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TAR5S15~tar5s50 2007-11-01 1 toshiba bipolar linear integrat ed cir cuit silicon monolithic TAR5S15~tar5s50 point regulators (low-dropout regulator) the tar5sxx series is comprised of general-purpose bipolar single-power-supply devices incorporating a control pin which can be used to turn them on/off. overtemperature and overcurrent protection circuits are built in to the devices? output circuit. features ? low stand-by current ? overtemperature/over current protection ? operation voltage range is wide. ? maximum output current is high. ? difference between input voltage and output voltage is low. ? small package. ? ceramic capacitors can be used. pin assignments (top view) overtemperature protection and overcurrent protection functions are not necessary guarantee of operating ratings below the absolute maximum ratings. do not use devices under conditions in which their absolute maximum ratings will be exceeded. weight: 0.014 g (typ.) 1 3 2 v in noise 4 gnd v out control 5
TAR5S15~tar5s50 2007-11-01 2 list of products number and marking marking on the product products no. marking products no. marking TAR5S15 1v5 tar5s33 3v3 tar5s16 1v6 tar5s34 3v4 tar5s17 1v7 tar5s35 3v5 tar5s18 1v8 tar5s36 3v6 tar5s19 1v9 tar5s37 3v7 tar5s20 2v0 tar5s38 3v8 tar5s21 2v1 tar5s39 3v9 tar5s22 2v2 tar5s40 4v0 tar5s23 2v3 tar5s41 4v1 tar5s24 2v4 tar5s42 4v2 tar5s25 2v5 tar5s43 4v3 tar5s26 2v6 tar5s44 4v4 tar5s27 2v7 tar5s45 4v5 tar5s28 2v8 tar5s46 4v6 tar5s29 2v9 tar5s47 4v7 tar5s30 3v0 tar5s48 4v8 tar5s31 3v1 tar5s49 4v9 tar5s32 3v2 tar5s50 5v0 absolute maximum ratings (ta = 25c) characteristics symbol rating unit supply voltage v in 15 v output current i out 200 ma 200 (note 1) power dissipation p d 380 (note 2) mw operation temperature range t opr ?40 to 85 c storage temperature range t stg ?55 to 150 c note: using continuously under heavy loads (e.g. the application of high temperatur e/current/voltage and the significant change in temperature, etc.) may cause this product to decr ease in the reliability significantly even if the operating conditions (i.e . operating temperature/current/volta ge, etc.) are within the absolute maximum ratings and the operating ranges. please design the appropriate reliability upon reviewing the toshiba semiconductor reliability handbook (?handling precautions?/?derating concept and methods?) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). note 1: unit ratintg note 2: mounted on a glass epoxy circuit board of 30 30 mm. pad dimension of 50 mm 2 3 v 0 example: tar5s30 (3.0 v output)
TAR5S15~tar5s50 2007-11-01 3 TAR5S15~tar5s22 electrical characteristic (unless otherwise specified, v in = v out + 1 v, i out = 50 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, t j = 25c) characteristics symbol test condition min typ. max unit output voltage v out please refer to the output voltage accuracy table. line regulation reg? line v out + 1 v < = v in < = 15 v, i out = 1 ma ? 3 15 mv load regulation reg ? load 1 ma < = i out < = 150 ma ? 25 75 mv i b1 i out = 0 ma ? 170 ? quiescent current i b2 i out = 50 ma ? 550 850 a stand-by current i b (off) v ct = 0 v ? ? 0.1 a output noise voltage v no v in = v out + 1 v, i out = 10 ma, 10 hz < = f < = 100 khz, c noise = 0.01 f, ta = 25c ? 30 ? v rms temperature coefficient t cvo ?40c < = t opr < = 85c ? 100 ? ppm/c input voltage v in ? 2.4 ? 15 v ripple rejection r.r. v in = v out + 1 v, i out = 10 ma, c noise = 0.01 f, f = 1 khz, v ripple = 500 mv p-p , ta = 25c ? 70 ? db control voltage (on) v ct (on) ? 1.5 ? v in v control voltage (off) v ct (off) ? ? ? 0.4 v control current (on) i ct (on) v ct = 1.5 v ? 3 10 a control current (off) i ct (off) v ct = 0 v ? 0 0.1 a tar5s23~tar5s50 electrical characteristic (unless otherwise specified, v in = v out + 1 v, i out = 50 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, t j = 25c) characteristics symbol test condition min typ. max unit output voltage v out please refer to the output voltage accuracy table. line regulation reg? line v out + 1 v < = v in < = 15 v, i out = 1 ma ? 3 15 mv load regulation reg ? load 1 ma < = i out < = 150 ma ? 25 75 mv i b1 i out = 0 ma ? 170 ? quiescent current i b2 i out = 50 ma ? 550 850 a stand-by current i b (off) v ct = 0 v ? ? 0.1 a output noise voltage v no v in = v out + 1 v, i out = 10 ma, 10 hz < = f < = 100 khz, c noise = 0.01 f, ta = 25c ? 30 ? v rms dropout volatge v in ? v out i out = 50 ma ? 130 200 mv temperature coefficient t cvo ?40c < = t opr < = 85c ? 100 ? ppm/c input voltage v in ? v out + 0.2 v ? 15 v ripple rejection r.r. v in = v out + 1 v, i out = 10 ma, c noise = 0.01 f, f = 1 khz, v ripple = 500 mv p-p , ta = 25c ? 70 ? db control voltage (on) v ct (on) ? 1.5 ? v in v control voltage (off) v ct (off) ? ? ? 0.4 v control current (on) i ct (on) v ct = 1.5 v ? 3 10 a control current (off) i ct (off) v ct = 0 v ? 0 0.1 a
TAR5S15~tar5s50 2007-11-01 4 output voltage accuracy ( v in = v out + 1 v, i out = 50 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, t j = 25c) product no. symbol min typ. max unit TAR5S15 1.44 1.5 1.56 tar5s16 1.54 1.6 1.66 tar5s17 1.64 1.7 1.76 tar5s18 1.74 1.8 1.86 tar5s19 1.84 1.9 1.96 tar5s20 1.94 2.0 2.06 tar5s21 2.04 2.1 2.16 tar5s22 2.14 2.2 2.26 tar5s23 2.24 2.3 2.36 tar5s24 2.34 2.4 2.46 tar5s25 2.43 2.5 2.57 tar5s26 2.53 2.6 2.67 tar5s27 2.63 2.7 2.77 tar5s28 2.73 2.8 2.87 tar5s29 2.83 2.9 2.97 tar5s30 2.92 3.0 3.08 tar5s31 3.02 3.1 3.18 tar5s32 3.12 3.2 3.28 tar5s33 3.21 3.3 3.39 tar5s34 3.31 3.4 3.49 tar5s35 3.41 3.5 3.59 tar5s36 3.51 3.6 3.69 tar5s37 3.6 3.7 3.8 tar5s38 3.7 3.8 3.9 tar5s39 3.8 3.9 4.0 tar5s40 3.9 4.0 4.1 tar5s41 3.99 4.1 4.21 tar5s42 4.09 4.2 4.31 tar5s43 4.19 4.3 4.41 tar5s44 4.29 4.4 4.51 tar5s45 4.38 4.5 4.62 tar5s46 4.48 4.6 4.72 tar5s47 4.58 4.7 4.82 tar5s48 4.68 4.8 4.92 tar5s49 4.77 4.9 5.03 tar5s50 v out 4.87 5.0 5.13 v
TAR5S15~tar5s50 2007-11-01 5 application note 1. recommended application circuit the figure above shows the recommended configuration for using a point regulator. insert a capacitor for stable input/output operation. if the control function is not to be used, toshiba recommend that the control pin (pin 1) be connected to the v cc pin. 2. power dissipation the power dissipation for board-mounted tar5sxx series devices (rated at 380 mw) is measured using a board whose size and pattern are as shown below. when incorporating a device belonging to this series into your design, derate the power dissipation as far as possible by reducing the levels of parameters such as input voltage, output current and ambient temperature. tosh iba recommend that these devices should typically be derated to 70%~80% of their absolute maximum power dissipation value. thermal resistance evaluation board circuit board material: glass epoxy, circuit board dimension:30 mm 30 mm, copper foil pad area: 50 mm 2 (t = 0.8 mm) c out c in c noise v in v out control gnd noise v in 5 noise 4 1 3 gnd 2 v out control 0.01 f 1 f 10 f control level operation high on low off
TAR5S15~tar5s50 2007-11-01 6 3. ripple rejection the devices of the tar5sxx series feature a circuit with an excellent ripple rejection characteristic. because the circuit also features an excellent output fluctuation characteristic for sudden supply voltage drops, the circuit is ideal for use in the rf blocks incorporated in all mobile telephones. 4. noise pin tar5sxx series devices incorporate a noise pin to reduce output noise voltage. inserting a capacitor between the noise pin and gnd reduces output noise. to ensure stable operation, insert a capacitor of 0.0047 f or more between the noise pin and gnd. the output voltage rise time varies according to the capacitance of the capacitor connected to the noise pin. ripple rejection ? f tar5s28 input transient response frequency f (hz) time t (ms) ripple rejection (db) 0 10 100 1 k 10 k 100 k 300 k 10 20 30 40 50 60 70 80 10 f 2.2 f 1 f v in = 4.0 v, c noise = 0.01 f, c in = 1 f, v ripple = 500 mv p ? p , i out = 10 ma, ta = 25c c noise ? v n turn on waveform noise capacitance c noise (f) time t (ms) control voltage v ct (on) (v) output noise voltage v n ( v) 0 10 20 30 40 50 60 0.001 0.01 1.0 tar5s50 0.1 tar5s30 TAR5S15 c in = 1 f, c out = 10 f, i out = 10 ma, ta = 25c output voltage v out (v) 01 45 8 10 input voltage 2.8 v 2 3 6 7 9 output voltage 3.1 v 3.4 v ta = 25c, c in = 1 f, c out = 10 f, c noise = 0.01 f, v in : 3.4 v 3.1 v, i out = 50 ma 40 10 20 0 1 2 3 1 2 ? 10 0 90 30 0 60 50 80 70 output voltage waveform control voltage waveform c noise = 0.01 f 1 f 0.33 f 0.1 f c in = 1 f, c out = 10 f, i out = 50 ma, ta = 25c
TAR5S15~tar5s50 2007-11-01 7 5. example of characteristics when ceramic capacitor is used shown below is the stable operation area, where the output voltage does not oscillate, evaluated using a toshiba evaluation circuit. the equivalent series resist ance (esr) of the output capacitor and output current determines this area. tar5sxx series devices operate st ably even when a ceramic capacitor is used as the output capacitor. if a ceramic capacitor is used as the output capacito r and the ripple frequency is 30 khz or more, the ripple rejection differs from that when a tantalum capacitor is used. th is is shown below. toshiba recommend that users check that devices operate stably under the intended conditions of use. examples of safe operating area characteristics evaluation circuit for stable operating area ripple rejection characteristic (f = 10 khz~300 khz) (TAR5S15) stable operating area output current i out (ma) (tar5s50) stable operating area (tar5s28) stable operating area output current i out (ma) output current i out (ma) equivalent series resistance esr ( ) equivalent series resistance esr ( ) equivalent series resistance esr ( ) ripple rejection (db) (tar5s30) ripple rejection ? f frequency f (hz) tar5s ** gnd c in ceramic v in = v out + 1 v control c noise = 0.01 f r out esr c out ceramic capacitors used for evaluation made by murata c in : grm40b105k c out : grm40b105k/grm40b106k 30 0 10 20 40 70 50 60 ceramic 2.2 f 10 k 300 k 100 k ceramic 10 f tantalum10 f tantalum 2.2 f tantalum 1 f ceramic 1 f @v in = 4.0 v, c noise = 0.01 f, c in = 1 f, v ripple = 500 mv p-p , i out = 10 ma, ta = 25c 1000 k 80 40 0.02 0.1 1 10 100 0 20 150 60 120 100 140 @v in = 2.5 v, c noise = 0.01 f, c in = 1 f, c out = 1 f~10 f, ta = 25c stable operating area 80 40 0.02 0.1 1 10 100 020 150 60 120 100 140 @v in = 6.0 v, c noise = 0.01 f, c in = 1 f, c out = 1 f~10 f, ta = 25c stable operating area 80 40 0.02 0.1 1 10 100 0 20 150 60 120 100 140 @v in = 3.8 v, c noise = 0.01 f, c in = 1 f, c out = 1 f~10 f, ta = 25c stable operating area
TAR5S15~tar5s50 2007-11-01 8 output voltage v out (v) output voltage v out (v) output current i out (ma) (TAR5S15) i out ? v out output voltage v out (v) output current i out (ma) (tar5s18) i out ? v out output voltage v out (v) output current i out (ma) (tar5s20) i out ? v out output voltage v out (v) output current i out (ma) (tar5s21) i out ? v out output current i out (ma) (tar5s22) i out ? v out output current i out (ma) (tar5s23) i out ? v out output voltage v out (v) 1.4 1.5 1.6 v in = 2.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25 1.7 1.8 1.9 v in = 2.8 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25 1.9 2.0 2.1 v in = 3.0 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25 2.0 2.1 2.2 v in = 3.1 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25 2.1 2.2 2.3 v in = 3.2 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25 2.2 2.3 v in = 3.3 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25
TAR5S15~tar5s50 2007-11-01 9 output current i out (ma) (tar5s27) i out ? v out output voltage v out (v) v in = 3.7 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 2.6 2.7 2.8 0 50 100 150 ta = 85c 25 ? 40 output current i out (ma) (tar5s30) i out ? v out output voltage v out (v) v in = 3.8 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 2.7 2.8 2.9 0 50 100 150 ta = 85c 25 ? 40 output current i out (ma) (tar5s25) i out ? v out output voltage v out (v) output current i out (ma) (tar5s31) i out ? v out output voltage v out (v) v in = 3.9 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 2.8 2.9 3 0 50 100 150 ta = 85c 25 ? 40 2.4 2.5 2.6 v in = 2.6 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25 output current i out (ma) (tar5s28) i out ? v out output voltage v out (v) output current i out (ma) (tar5s29) i out ? v out output voltage v out (v) v in = 4.0 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 2.9 3.0 3.1 0 50 100 150 ta = 85c 25 ? 40 3.0 3.1 3.2 v in = 4.1 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25
TAR5S15~tar5s50 2007-11-01 10 output current i out (ma) (tar5s32) i out ? v out output voltage v out (v) output current i out (ma) (tar5s33) i out ? v out output voltage v out (v) v in = 4.3 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 3.2 3.3 3.4 0 50 100 150 ta = 85c 25 ? 40 output current i out (ma) (tar5s45) i out ? v out output voltage v out (v) v in = 5.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 4.4 4.5 4.6 0 50 100 150 ta = 85c 25 ? 40 output current i out (ma) (tar5s50) i out ? v out output voltage v out (v) v in = 6.0 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 4.9 5.0 5.1 0 50 100 150 ta = 85c 25 ? 40 output current i out (ma) (tar5s35) i out ? v out output voltage v out (v) v in = 4.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 3.4 3.5 3.6 0 50 100 150 ta = 85c 25 ? 40 output current i out (ma) (tar5s48) i out ? v out output voltage R v out (v) v in = 5.8 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 4.7 4.8 4.9 0 50 100 150 ta = 85c 25 ? 40 3.1 3.2 3.3 v in = 4.2 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 50 100 150 ta = 85c ? 40 25
TAR5S15~tar5s50 2007-11-01 11 bias current i b (ma) bias current i b (ma) input voltage v in (v) (TAR5S15) i b ? v in bias current i b (ma) input voltage v in (v) (tar5s18) i b ? v in bias current i b (ma) input voltage v in (v) (tar5s20) i b ? v in bias current i b (ma) input voltage v in (v) (tar5s21) i b ? v in input voltage v in (v) (tar5s22) i b ? v in input voltage v in (v) (tar5s23) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1
TAR5S15~tar5s50 2007-11-01 12 input voltage v in (v) (tar5s27) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 input voltage v in (v) (tar5s30) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 input voltage v in (v) (tar5s25) i b ? v in bias current i b (ma) input voltage v in (v) (tar5s31) i b ? v in bias current i b (ma) input voltage v in (v) (tar5s28) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 input voltage v in (v) (tar5s29) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1
TAR5S15~tar5s50 2007-11-01 13 input voltage v in (v) (tar5s32) i b ? v in bias current i b (ma) input voltage v in (v) (tar5s33) i b ? v in bias current i b (ma) 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms input voltage v in (v) (tar5s45) i b ? v in bias current i b (ma) 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms input voltage v in (v) (tar5s50) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms input voltage v in (v) (tar5s35) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1 input voltage v in (v) (tar5s48) i b ? v in bias current i b (ma) c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 5 10 0 5 10 15 i out = 150 ma 100 50 1
TAR5S15~tar5s50 2007-11-01 14 output voltage v out (v) output voltage v out (v) input voltage v in (v) (TAR5S15) v out ? v in output voltage v out (v) input voltage v in (v) (tar5s18) v out ? v in output voltage v out (v) input voltage v in (v) (tar5s20) v out ? v in output voltage v out (v) input voltage v in (v) (tar5s21) v out ? v in input voltage v in (v) (tar5s22) v out ? v in input voltage v in (v) (tar5s23) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms
TAR5S15~tar5s50 2007-11-01 15 input voltage v in (v) (tar5s27) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s30) v out ? v in output voltage v out (v) input voltage v in (v) (tar5s25) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s31) v out ? v in output voltage v out (v) input voltage v in (v) (tar5s28) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s29) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms
TAR5S15~tar5s50 2007-11-01 16 input voltage v in (v) (tar5s33) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s32) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s45) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s50) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s48) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms input voltage v in (v) (tar5s35) v out ? v in output voltage v out (v) 0 5 10 15 0 3 6 1 2 4 5 i out = 1 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms
TAR5S15~tar5s50 2007-11-01 17 output voltage v out (v) output voltage v out (v) ambient temperature ta (c) (TAR5S15) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s18) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s20) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s21) v out ? ta ambient temperature ta (c) (tar5s22) v out ? ta ambient temperature ta (c) (tar5s23) v out ? ta output voltage v out (v) ? 50 1.4 ? 25 0 25 100 75 50 1.45 1.5 1.55 1.6 v in = 2.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, p u l s e wi d t h = 1 ms i out = 50 ma 100 150 ? 50 1.7 ? 25 0 25 100 75 50 1.75 1.8 1.85 1.9 v in = 2.8 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150 ? 50 1.9 ? 25 0 25 100 75 50 1.95 2.0 2.05 2.1 v in = 3.0 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, p u l s e wi d t h = 1 ms i out = 50 ma 100 150 ? 50 2.0 ? 25 0 25 100 75 50 2.05 2.1 2.15 2.2 v in = 3.1 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150 ? 50 2.1 ? 25 0 25 100 75 50 2.15 2.2 2.25 2.3 v in = 3.2 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, p u l s e wi d t h = 1 ms i out = 50 ma 100 150 ? 50 2.2 ? 25 0 25 100 75 50 2.25 2.3 2.35 2.4 v in = 3.3 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150
TAR5S15~tar5s50 2007-11-01 18 ambient temperature ta (c) (tar5s25) v out ? ta output voltage v out (v) ? 50 2.4 ? 25 0 25 100 75 50 2.45 2.5 2.55 2.6 v in = 3.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, p u l s e wi d t h = 1 ms i out = 50 ma 100 150 ambient temperature ta (c) (tar5s27) v out ? ta output voltage v out (v) ? 50 2.6 ? 25 0 25 100 75 50 2.65 2.7 2.75 2.8 v in = 3.7 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150 ambient temperature ta (c) (tar5s30) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s31) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s28) v out ? ta output voltage v out (v) ? 50 2.7 ? 25 0 25 100 75 50 2.75 2.8 2.85 2.9 v in = 3.8 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms i out = 50 ma 100 150 ambient temperature ta (c) (tar5s29) v out ? ta output voltage v out (v) ? 50 2.8 ? 25 0 25 100 75 50 2.85 2.9 2.95 3.0 v in = 3.9 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150 ? 50 2.9 ? 25 0 25 75 50 2.95 3.0 3.05 3.1 v in = 4 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms i out = 50 ma 100 100 150 ? 50 3.0 ? 25 0 25 100 75 50 3.05 3.1 3.15 3.2 v in = 4.1 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150
TAR5S15~tar5s50 2007-11-01 19 ambient temperature ta (c) (tar5s32) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s33) v out ? ta output voltage v out (v) ? 50 3.2 ? 25 0 25 75 50 3.25 3.3 3.35 3.4 v in = 4.3 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, p u l s e wi d t h = 1 ms i out = 50 ma 100 100 150 ambient temperature ta (c) (tar5s45) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s50) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s35) v out ? ta output voltage v out (v) ambient temperature ta (c) (tar5s48) v out ? ta output voltage v out (v) ? 50 4.4 ? 25 0 25 100 75 50 4.45 4.5 4.55 4.6 v in = 5.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150 ? 50 3.4 ? 25 0 25 100 75 50 3.45 3.5 3.55 3.6 v in = 4.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, pulse width = 1 ms i out = 50 ma 100 150 ? 50 4.9 ? 25 0 25 100 75 50 4.95 5 5.05 5.1 v in = 6 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms i out = 50 ma 100 150 ? 50 4.7 ? 25 0 25 100 75 50 4.75 4.8 4.85 4.9 v in = 5.8 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms i out = 50 ma 100 150 ? 50 3.1 ? 25 0 25 100 75 50 3.15 3.2 3.25 3.3 v in = 4.2 v, c in = 1 f, c out = 10 f, c noise = 0.01 f, p u l s e wi d t h = 1 ms i out = 50 ma 100 150
TAR5S15~tar5s50 2007-11-01 20 ? 50 ? 25 0 25 100 75 50 0 0.1 0.2 0.3 0.4 0.5 0.6 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms i out = 150 ma 100 50 10 1 ambient temperature ta (c) i b ? ta bias current i b (ma) ambient temperature ta (c) (tar5s23~tar5s50) v in - v out ? ta dropout voltage v in - v out (v) output current i out (ma) (tar5s23~tar5s50) v in - v out ? i out dropout voltage v in - v out (v) output current i out (ma) i b ? i out bias current i b (ma) time t (ms) turn on waveform output voltage vout (v) time t (ms) turn off waveform output voltage v out (v) ? 50 ? 25 0 25 100 75 50 0 0.5 1 1.5 2 2.5 3 v in = v out + 1 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms i out = 150 ma 100 50 10 1 0 50 100 150 ta = 25c 85 ? 40 0 0.1 0.2 0.3 0.4 0.5 c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms v in = v out + 1 v, v ct (on) = 1.5 0 v, c in = 1 f, c out = 10 f, c noise = 0.01 f 0 1 control voltage waveform output voltage waveform 2 3 0 1 0 1 2 3 2 3 0 1 0 1 2 3 v in = v out + 1 v, v ct (on) = 0 1.5 v, c in = 1 f, c out = 10 f, c noise = 0.01 f 0 1 ta = 25c 85 ? 40 control voltage waveform output voltage waveform control voltage v ct (on) (v) control voltage v ct (on) (v) v in = v out + 1 v, c in = 1 f, c out = 10 f, c noise = 0.01 f pulse width = 1 ms 0 0.5 1.0 1.5 2.0 2.5 0 50 100 150 ta = 25c 85 ? 40
TAR5S15~tar5s50 2007-11-01 21 ambient temperature ta (c) p d ? ta power dissipation p d (mw) ? 40 0 0 40 120 80 100 200 300 400 circuit board material: glass epoxy, circuit board dimention: 30 mm 30 mm, pad area: 50 mm 2 (t = 0.8 mm) unit frequency f (hz) v n ? f output noise voltage v n ( v/ hz ) v in = v out + 1 v, i out = 10 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, 10 hz < f < 100 khz, ta = 25c 10 1 0.1 0.01 0.001 10 100 1 k 10 k 100 k frequency f (hz) ripple rejection ? f ripple rejection (db) 0 10 20 60 70 80 30 40 50 10 100 1 k 10 k 100 k 1000 k v in = v out + 1 v, i out = 10 ma, c in = 1 f, c out = 10 f, c noise = 0.01 f, v ripple = 500 mv p-p , ta = 25c TAR5S15 (1.5 v) tar5s30 (3.0 v) tar5s50 (5.0 v) tar5s45 (4.5 v) tar5s35 (3.5 v) tar5s25 (2.5 v)
TAR5S15~tar5s50 2007-11-01 22 package dimensions weight: 0.014 g (typ.)
TAR5S15~tar5s50 2007-11-01 23 restrictions on product use 20070701-en general ? the information contained herein is subject to change without notice. ? toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity an d vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba produc ts, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshib a products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconduct or devices,? or ?toshiba semiconductor reliability handbook? etc. ? the toshiba products listed in this document are in tended for usage in general electronics applications (computer, personal equipment, office equipment, measuri ng equipment, industrial robotics, domestic appliances, etc.).these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfuncti on or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage incl ude atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, et c.. unintended usage of toshiba products listed in his document shall be made at the customer?s own risk. ? the products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. ? the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba for any infringement s of patents or other rights of the third parties which may result from its use. no license is granted by implic ation or otherwise under any patents or other rights of toshiba or the third parties. ? please contact your sales representative for product- by-product details in this document regarding rohs compatibility. please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.

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