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TA78L05,06,07,08,09,10,12,15PF
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA78L05PF, TA78L06PF, TA78L07PF, TA78L08PF, TA78L09PF, TA78L10PF, TA78L12PF, TA78L15PF
5 V, 6 V, 7V, 8 V, 9 V, 10 V, 12 V, 15V 3-Terminal Positive Voltage Regulators
Housed in a very small and thin PS-8 package, the TA78L**PF series of fixed-voltage monolithic integrated circuit voltage regulators is designed for a wide range of applications. One of these regulators can drive up to 0.15 A of output current. The series offers devices with low-output voltages: 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, and 15 V.
Features
* * * * Maximum output current: 0.15 A Output voltage accuracy: VOUT 4% (@Tj = 25C) Protection function: overheating/overcurrent Package type: PS-8 is a flat lead, 8-pin package. This is smaller and thinner than the previous PW-Mini, with a 47% decrease in height and a 54% decrease in mounting area. Lead-free products
SON8-P-0303-0.65PS-8
Weight: 0.08 g (typ.)
*
Pin Assignment/Marking
Product No. TA78L05PF TA78L06PF TA78L07PF TA78L08PF TA78L09PF TA78L10PF TA78L12PF TA78L15PF Marking (5 digits) 78L05 78L06 78L07 78L08 78L09 78L10 78L12 78L15
8
7
6
5
1-3: GND 4: OUT 5: IN 6-8: GND
Marking (5 digits) Lot No. (3 digits)
1
2
3
4
*() on the lower left of the marking indicates Pin 1.
* Weekly code: (Three digits) Week of manufacture (01 for the first week of the year, continuing up to 52 or 53) Year of manufacture (Lowest-order digit of the calendar year)
How to Order
Product No. TA78L**PF (TE85L,F) Packing Type and Unit for Orders Embossed-tape packing: 2000 (1 tape)
Note 1: In the actual product number, "**" is replaced by the output voltage of the product.
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
Block Diagram
Absolute Maximum Ratings (Ta = 25C)
Characteristics Input voltage Output current Operating temperature Junction temperature Storage temperature Power dissipation Power dissipation (Note 4a) (Note 4b) Symbol VIN IOUT Topr Tj Tstg PD PD Rating 35 0.15 -30~85 150 -55~150 1.3 0.62 Unit V A C C C W W
Note 2: Do not apply external current and voltage (including negative voltage) to pins other than those specified. Note 3: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, 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).
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
Thermal resistance
Characteristics Thermal resistance (junction to ambient) Thermal resistance (junction to ambient) (Note 4b) (Note 4a) Symbol Rth(j-a) Rating 97 Unit C/W
Rth(j-a)
202
C/W
Note 4: (a) Device mounted on a glass-epoxy board
FR-4 25.4 x 25.4 x 1.6 Unit: (mm) Cu base thickness 35 m
(b)
Device mounted on a glass-epoxy board
FR-4 25.4 x 25.4 x 1.6 Unit: (mm) Cu base thickness 35 m
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TA78L05,06,07,08,09,10,12,15PF
TA78L05PF Electrical Characteristics
(VIN = 10 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 7.0 V VIN 20 V 8.0 V VIN 20 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 7.0 V VIN 20 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 8.0 V VIN 20 V 1.0 mA IOUT 40 mA Test Condition Min 4.8 4.75 4.75 41 Typ. 5.0 55 45 11 5.0 3.1 40 49 2.0 -0.6 Max 5.2 150 100 60 30 5.25 5.25 6.0 5.5 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 8.0 V VIN 18 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
TA78L06PF Electrical Characteristics
(VIN = 11 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 8.1 V VIN 21 V 9.0 V VIN 21 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 8.1 V VIN 21 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 9.0 V VIN 20 V 1.0 mA IOUT 40 mA Test Condition Min 5.76 5.7 5.7 39 Typ. 6.0 50 45 12 5.5 3.1 40 47 2.0 -0.7 Max 6.24 150 110 70 35 6.3 6.3 6.0 5.5 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 9.0 V VIN 19 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
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TA78L05,06,07,08,09,10,12,15PF
TA78L07PF Electrical Characteristics
(VIN = 12 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 9.2 V VIN 22 V 10 V VIN 22 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 9.2 V VIN 22 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 10 V VIN 22 V 1.0 mA IOUT 40 mA Test Condition Min 6.72 6.65 6.65 37 Typ. 7.0 50 45 13 6.0 3.1 50 46 2.0 -0.75 Max 7.28 160 115 75 40 7.35 7.35 6.5 6.0 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 10 V VIN 20 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
TA78L08PF Electrical Characteristics
(VIN = 14 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 10.5 V VIN 23 V 11 V VIN 23 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 10.5 V VIN 23 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 11 V VIN 23 V 1.0 mA IOUT 40 mA Test Condition Min 7.7 7.6 7.6 37 Typ. 8.0 20 12 15 7.0 3.1 60 45 2.0 -0.8 Max 8.3 175 125 80 40 8.4 8.4 6.5 6.0 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 12 V VIN 23 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
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TA78L05,06,07,08,09,10,12,15PF
TA78L09PF Electrical Characteristics
(VIN = 15 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 11.4 V VIN 24 V 12 V VIN 24 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 11.4 V VIN 24 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 12 V VIN 24 V 1.0 mA IOUT 40 mA Test Condition Min 8.64 8.55 8.55 36 Typ. 9.0 80 20 17 8.0 3.2 65 44 2.0 -0.85 Max 9.36 200 160 90 45 9.45 9.45 6.5 6.0 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 12 V VIN 24 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
TA78L10PF Electrical Characteristics
(VIN=16 V, IOUT=40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 12.5 V VIN 25 V 13 V VIN 25 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 12.5 V VIN 25 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 13 V VIN 25 V 1.0 mA IOUT 40 mA Test Condition Min 9.6 9.5 9.5 36 Typ. 10 80 30 18 8.5 3.2 70 43 2.0 -0.9 Max 10.4 230 170 90 45 10.5 10.5 6.5 6.0 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 13 V VIN 24 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
TA78L12PF Electrical Characteristics
(VIN = 19 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circuit 1 1 Tj = 25C Tj = 25C 14.5 V VIN 27 V 16 V VIN 27 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA 14.5 V VIN 27 V, 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Quiescent current IB 1 Tj = 25C Tj = 125C Tj = 25C 16 V VIN 27 V 1.0 mA IOUT 40 mA Test Condition Min 11.52 11.4 11.4 36 Typ. 12 120 100 20 10 3.2 80 41 2.0 -1.0 Max 12.48 250 200 100 50 12.6 12.6 6.5 6.0 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
Tj = 25C
V
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 15 V VIN 25 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
TA78L15PF Electrical Characteristics
(VIN = 23 V, IOUT = 40 mA, CIN = 0.33 F, COUT = 0.1 F, 0C Tj 125C, unless otherwise specified)
Characteristics Output voltage Line regulation Symbol VOUT Reg*line Test Circu it 1 1 Tj = 25C Tj = 25C 17.5 V VIN 30 V 20 V VIN 30 V 1.0 mA IOUT 100 mA 1.0 mA IOUT 40 mA Test Condition Min 14.4 14.25 14.25 20 V VIN 30 V 1.0 mA IOUT 40 mA 34 Typ. 15 130 110 25 12 3.3 90 40 2.0 -1.3 Max 15.6 300 250 150 75 15.75 15.75 6.5 6.0 1.5 0.1 mA Unit V mV
Load regulation
Reg*load
1
Tj = 25C
mV
Output voltage
VOUT
1
17.5 V VIN 30 V, Tj = 25C 1.0 mA IOUT 40 mA 1.0 mA IOUT 70 mA Tj = 25C Tj = 125C Tj = 25C
V
Quiescent current
IB
1
Quiescent current change Output noise voltage Ripple rejection ratio Dropout voltage Average temperature coefficient of output voltage
IB VNO R.R. VD TCVO
1 2 3 1 1
mA Vrms dB V mV/C
Ta = 25C, 10 Hz f 100 kHz f = 120 Hz, 18.5 V VIN 28.5 V, Tj = 25C Tj = 25C, IOUT = 150 mA IOUT = 5 mA
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TA78L05,06,07,08,09,10,12,15PF
Electrical Characteristics for All Products
Generally, the characteristics of power supply ICs change according to temperature fluctuations. The specification Tj = 25 is based on a state where temperature increase has no effect (assuming no fluctuation in the characteristics) as ascertained by pulse tests.
Test Circuit 1/Standard Application
TA78LxxPF
Use capacitors to connect the input terminal and GND and the output terminal and GND. The capacitances should be determined experimentally. In particular, adequate investigation should be made to ensure there is no problem even in high or low temperatures.
Test Circuit 2
VNO
TA78LxxPF
Test Circuit 3
R.R.
TA78LxxPF
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
PDmax - Ta
1.6 SUBSTRATE SIZE :25.4 x 25.4 x 1.6 mm t SUBSTRATE QUALITY 1.2 : GLASS EPOXY COPPER BASE THICKNESS : 0.8 35um 5.5 TA78L05PF VIN = 10 V 5.3 IOUT = 5 mA
VOUT - Tj
ALLOWABLE POWER DISSIPATION
(W)
VOUT (V) OUTPUT VOLTAGE
5.1
PDmax
4.9
0.4
4.7
0 0
40
80
120
160
200
4.5 -50
0
50
100
150
AMBIENT TEMPERATURE
Ta (C)
JUNCTION TEMPERATURE
Tj (C)
VOUT - VIN
8 TA78L05PF Tj = 25C 2.5
VD - Tj
VOUT (V)
(V) VD
6
2.0
DROPOUT VOLTAGE
1.5
IOUT =70mA
OUTPUT VOLTAGE
4
IOUT = 1mA 40mA
1.0
40mA 1mA
2
100mA
0.5
0
0
2
4
6
8
10
0 -50
25
50
100
150
INPUT VOLTAGE VIN (V)
JUNCTION TEMPERATURE
Tj (C)
VD - IOUT
2.5 4
IB - Tj
2.0
QUIESCENT CURRENT IB (mA)
(V)
DROPOUT VOLTAGE
VD
Tj=-30
3
1.5
25
2
1.0
125
1
0.5
TA78L05PF VIN = 10 V IOUT = 5 mA
0 0
30
60
90
120
150
0 -50
0
50
100
150
OUTPUT CURRENT IOUT (mA)
JUNCTION TEMPERATURE
Tj (C)
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
IB - VIN
5 300
Ipeak - Tj (mA) PEAK CIRCUIT CURRENT Ipeak
QUIESCENT CURRENT IB (mA)
4
200
3
2
100
1
TA78L05PF VIN = 10 V IOUT = 5 mA
TA78L05PF VIN = 10 V 0 -50 0 50 100 150
0 0
10
20
30
40
INPUT VOLTAGE VIN (V)
JUNCTION TEMPERATURE
Tj (C)
VOUT - IOUT
8 TA78L05PF VIN = 10 V 6
OUTPUT VOLTAGE
VOUT (V)
4
Tj=-125 25 -30
2
0
0
100
200
300
OUTPUT CURRENT IOUT (mA)
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
Precautions for Use
If a high voltage in excess of the output voltage (typ. value) of the IC is applied to the output terminal of the IC, the IC may be destroyed. To prevent such application of excessive voltage, connect a Zener diode between the output terminal and GND.
TA78LxxPF
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2007-07-02
TA78L05,06,07,08,09,10,12,15PF
Package Dimensions
Weight: 0.08 g (typ.)
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TA78L05,06,07,08,09,10,12,15PF
RESTRICTIONS ON PRODUCT USE
* The information contained herein is subject to change without notice.
20070701-EN
* 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 and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, 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 TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring 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 malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. 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 infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication 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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2007-07-02

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