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| PQ1Xxx1M2ZPH Series PQ1Xxx1M2ZPH Series Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators Features 1.Compact surface mount package (2.9x1.6x1.1mm) 2.Low power-loss (Dropout voltage: TYP. 0.11 V/MAX. 0.26V at IO=60mA) Also compatible ceramic capacitors because of suppressing oscillation level 3.High ripple rejection (TYP. 70dB) 4.Built-in ON/OFF control function (Dissipation current at OFF-state: MAX. 1A) 5.Built-in overcurrent and overheat protection functions *It is available for every 0.1V of output voltage (1.3V to 5.0V) 6.RoHS directive compliant Outline Dimensions (Unit : mm) (1.9) 5 4 X30 1 2 3 5-0.40.1 (0.95) Lead finish identification mark (0.95) Applications 1.Cellular phones 2.Cordless phones 3.Personal information tools (PDA) 4.Cameras/Camcoders 5.PCMCIA cards for notebook PCs 1.3MAX (0.3) (2.9TYP. excluding remaining gate) 1.10.2 3.3MAX. 1.60.2 0.150.1 0 to 0.1 15MAX. 0.2MIN. 2.80.3 0.2MIN. ( ) : Typical dimensions Product mass:(0.015g) 1 5 Control circuit 4 1 2 3 4 5 Model Line-up Output Voltage (TYP.) 1.5V 1.8V 2.5V 2.6V 2.7V 2.8V 2.9V Model No. Output Voltage (TYP.) PQ1X151M2ZPH 3.0V PQ1X181M2ZPH 3.3V 3.5V PQ1X251M2ZPH PQ1X261M2ZPH 3.7V PQ1X271M2ZPH 4.0V PQ1X281M2ZPH 4.5V PQ1X291M2ZPH 5.0V Model No. PQ1X301M2ZPH PQ1X331M2ZPH PQ1X351M2ZPH PQ1X371M2ZPH PQ1X401M2ZPH PQ1X451M2ZPH PQ1X501M2ZPH 2 3 DC input (VIN) GND ON/OFF control terminal (VC) Noise reduction (Nr) DC output (VO) Lead finish:Lead-free solder plating (Composition: Sn2Cu) Absolute Maximum Ratings (Ta=25C) Parameter *1 Input voltage Symbol VIN *1 ON/OFF control terminal voltage VC Output current IO *2 Power dissipation PD *3 Junction temperature Tj Operating temperature Topr Storage temperature Tstg Soldering temperature Tsol Rating 9 9 300 350 150 -30 to +85 -55 to +150 270(10s) Unit V V mA mW C C C C *1 All are open except GND and applicable terminals. *2 At mounted on PCB *3 Overheat protection may operate at Tj:125C to 150C Notice The content of data sheet is subject to change without prior notice. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 1 Sheet No.: OP06028 PQ1Xxx1M2ZPH Series Electrical Characteristics Parameter Output voltage 4 Input 5 (Unless otherwise specified,VIN=VO(TYP) + 1.0V, IO=30mA,VC=1.8V, Ta=25C) Symbol VO VIN Iop Conditions MIN. 2.3 180 TYP. MAX. 9 Unit V V mA mA mV mV mV mV mV/C dB V V V A V A A voltage Output peak current Recommended output current Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection Output noise voltage RegL1 RegL2 RegL3 RegI TCVO RR VI-O1 VI-O2 VC(ON) IC(ON) VC(OFF) Iq Iqs Io=5 to 60mA Io=5 to 100mA Io=5 to 150mA VIN=VO(TYP)+1V to VO(TYP)+6V(MAX.9.0V) Refer to the following table.1 300 IO=10mA, Tj=-25 to +75C Refer to Fig.2 IO=60mA IO=150mA 7 7 1.8 10 20 40 3.0 0.05 70 0.11 0.20 150 50 100 160 20 0.26 0.4 Vno(rms) 10Hz 6 Dropout voltage ON-state voltage for control ON-state current for control OFF-state voltage for control Quiescent current Output OFF-state dissipation current 8 VC=1.8V IO=0mA VC=0.2V - 5 30 0.4 200 1 150 - 4 Applied to PQ1X151M2ZPH and PQ1X181M2ZPH 5 Output current shall be the value when output voltage lowers 0.3V from the voltage at IO=30mA. 6 Excluding PQ1X151M2ZPH and PQ1X181M2ZPH 7 Input voltage when output voltage falls 0.1V from that at Vin=Vo(TYP)+1.0V. 8 In case that the control terminal ( pin) is open, output voltage should be OFF state. Table.1 Output Voltage (VIN=VO(TYP)+1.0V, IO=30mA, VC=1.8V, Ta=25C) Model No. PQ1X151M2ZPH PQ1X181M2ZPH PQ1X251M2ZPH PQ1X261M2ZPH PQ1X271M2ZPH PQ1X281M2ZPH PQ1X291M2ZPH PQ1X301M2ZPH PQ1X331M2ZPH PQ1X351M2ZPH PQ1X371M2ZPH PQ1X401M2ZPH PQ1X451M2ZPH PQ1X501M2ZPH Symbol MIN. 1.440 1.740 2.440 2.540 2.640 2.740 2.840 VO 2.940 3.234 3.430 3.626 3.920 4.410 4.900 TYP. 1.5 1.8 2.5 2.6 2.7 2.8 2.9 3.0 3.3 3.5 3.7 4.0 4.5 5.0 MAX. 1.560 1.860 2.560 2.660 2.760 2.860 2.960 3.060 3.366 3.570 3.774 4.080 4.590 5.100 Unit Table.2 Output Noise Voltage (VIN=VO(TYP)+1.0V, IO=30mA, VC=1.8V,Cn=0.1F,10Hz Model No. Symbol MIN. PQ1X151M2ZPH PQ1X181M2ZPH PQ1X251M2ZPH PQ1X261M2ZPH PQ1X271M2ZPH PQ1X281M2ZPH PQ1X291M2ZPH Vno(rms) PQ1X301M2ZPH PQ1X331M2ZPH PQ1X351M2ZPH PQ1X371M2ZPH PQ1X401M2ZPH PQ1X451M2ZPH PQ1X501M2ZPH - TYP. 15 15 25 25 25 25 25 30 30 35 35 40 45 50 MAX. - Unit V Fig.1 Test Circuit 1 5 A 4.7F 3 A VC IC (ON) Iq, Iqs VIN A 1F 2 IO VO 4 RL 0.01F V Sheet No.: OP06028 2 PQ1Xxx1M2ZPH Series Fig.2 Test Circuit for Ripple Rejection + 1 ei ~ 2 5 eo VIN VC 3 4 RL V ~ f=400Hz(sine wave) ei(rms)=100mV VIN=VO(TYP)+1.0V VC=1.8V IO=10mA RR=20log(ei(rms)/eo(rms)) Fig.3 400 Power Dissipation vs. Ambient Temperature Fig.4 100 Relative output voltage (%) Overcurrent Protection Characteristics (Typical Value) Power dissipation PD (mW) 300 75 200 50 100 25 0 -30 -25 0 25 50 75 85 100 125 150 0 0 Ta=25C 0.1 0.2 0.3 Output current IO (A) 0.4 Ambient temperature Ta (C) Note) Oblique line portion:Overheat protection may operate in this area. F i g.5 Output Voltage Fluctuation vs . Junction Temperature (PQ1X301M2ZPH)(Typical Value) 60 VIN=3.8V 50 IO=30mA VC=1.8V 40 CO=4.7F 30 (Ceramic capacitor) 20 10 0 -10 -20 -30 -40 -50 -60 -30-20 0 20 40 60 80 100 120 140 Junction temperature Tj (C) Output voltage fluctuation VO (mV) Fig.6 4 Output Voltage vs. Input Voltage (PQ1X301M2ZPH)(Typical Value) Output voltage VO (V) 3 2 RL= 1 Ta=25C CIN=1F (Ceramic capacitor) CO=4.7F (Ceramic capacitor) 1 2 3 4 5 Input voltage VIN (V) 6 7 0 0 Sheet No.: OP06028 3 PQ1Xxx1M2ZPH Series Fig.7 Circuit Operating Current vs. Input Voltage (PQ1X301M2ZPH)(Typical Value) 15 Circuit operating current IBIAS (mA) Fig.8 Dropout Voltage vs. Junction Temperature (PQ1X301M2ZPH)(Typical Value) 0.35 Dropout voltage VI-O (mV) 10 Ta=25C CIN=1F (Ceramic capacitor) CO=4.7F (Ceramic capacitor) 0.3 0.25 VIN :Voltage when output voltage is 95% VI-O2 : IO=150mA 0.2 0.15 0.1 0.05 0 -30-20 0 20 40 60 80 100 120 140 Junction temperature Tj (C) VI-O1: IO=60mA 5 0 0 1 RL= 2 3 4 5 Input voltage VIN (V) 6 7 Fig.9 Quiescent Current vs. Junction Temperature (Typical Value) 200 180 160 140 120 100 80 60 40 20 0 -30-20 0 20 40 60 80 100 120 140 Junction temperature Tj (C) VIN=VO +1V VC=1.8V IO=0A F i g.10 R i pple Rejection vs . Input Ripple F r equency(PQ1X281M2ZPH)(Typical Value) 90 80 Cn=0.1F Cn=0.01F No Cn Quiescent current Iq (A) Ripple rejection RR (dB) 70 60 50 40 Ta=25C 30 VIN=3.8V 20 VC=1.8V IO=10mA 10 ei (rms) =100mV 0 CO=10F 0.1 1 10 100 Input ripple frequency f (kHz) F i g.11 0.3 Dropout V o ltage vs. Output Current (Typical Value) Dropout voltage VI-O (V) 0.2 0.1 0 0 50 100 150 Output current IO (mA) Sheet No.: OP06028 4 |
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