TA79009S

TA79005S_V01 TOSHIBA | Alldatasheet

Document overview

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Technical content

Features

/G6c/G20Suitable for CMOS, TTL, and the other digital IC power supply. /G6c/G20Internal thermal overload protecting. /G6c/G20Internal short circuit current limiting. /G6c/G20Maximum output current of 1.0 A. /G6c/G20Metal fin (tab) is fully covered with mold resin. (TO-220 NIS package) Pin Assignment GND 1 3 IN OUT Marking side Equivalent Circuit Weight: 1.7 g (typ.)

Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit TA79005S TA79006S TA79007S TA79008S TA79009S TA79010S TA79012S TA79015S −35 TA79018S TA79020S Input voltage TA79024S VIN −40 V (Ta = 25°C) 2 Power dissipation (Tc = 25°C) PD W Operating temperature T opr −30~85 °C Storage temperature T stg −55~150 °C Junction temperature T j 150 °C Rth (j-c) 6.25 Thermal resistance Rth (j-a) 62.5 °C/W

Electrical Characteristics

(Unless otherwise specified, VIN = −10 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −5.2 −5.0 −4.8 V −12 V ≤ VIN ≤ −8 V ― 7 50 Line regulation Reg·line 1 T j = 25°C −25 V ≤ VIN ≤ −7 V ― 35 100 mV 5 mA ≤ IOUT ≤ 1.5 A ― 11 100 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 4 50 mV Output voltage V OUT 1 T j = 25°C −20 V ≤ VIN ≤ −7 V, 5 mA ≤ IOUT ≤ 1.0 A −5.25 ― −4.75 V Quiescent current I B 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −7 V ― ― 1.3 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 40 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 63 70 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 0.6 ― mV/°C

(Unless otherwise specified, VIN = −11 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −6.25 −6.0 −5.75 V −13 V ≤ VIN ≤ −9 V ― 9 60 Line regulation Reg·line 1 T j = 25°C −25 V ≤ VIN ≤ −8 V ― 43 120 mV 5 mA ≤ IOUT ≤ 1.5 A ― 13 120 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 5 60 mV Output voltage V OUT 1 T j = 25°C −21 V ≤ VIN ≤ −8 V, 5 mA ≤ IOUT ≤ 1.0 A −6.3 ― −5.7 V Quiescent current I B 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −8 V ― ― 1.3 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 45 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 61 68 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 0.7 ― mV/°C

(Unless otherwise specified, VIN = −12 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −7.28 −7.0 −6.72 V −15 V ≤ VIN ≤ −10 V ― 10 70 Line regulation Reg·line 1 T j = 25°C −25 V ≤ VIN ≤ −9 V ― 45 140 mV 5 mA ≤ IOUT ≤ 1.5 A ― 20 140 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 7 70 mV Output voltage V OUT 1 T j = 25°C −22 V ≤ VIN ≤ −9 V, 5 mA ≤ IOUT ≤ 1.0 A −7.35 ― −6.65 V Quiescent current I B 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −9 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 49 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 60 67 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 0.9 ― mV/°C

(Unless otherwise specified, VIN = −14 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −8.3 −8.0 −7.7 V −17 V ≤ VIN ≤ −11 V ― 11 80 Line regulation Reg·line 1 T j = 25°C −25 V ≤ VIN ≤ −10.5 V ― 47 160 mV 5 mA ≤ IOUT ≤ 1.5 A ― 26 160 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 9 80 mV Output voltage V OUT 1 T j = 25°C −23 V ≤ VIN ≤ −10.5 V, 5 mA ≤ IOUT ≤ 1.0 A −8.4 ― −7.6 V Quiescent current I B 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −10.5 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 52 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 59 66 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 1.0 ― mV/°C

(Unless otherwise specified, VIN = −15 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −9.3 −9.0 −8.7 V −19 V ≤ VIN ≤ −13 V ― 11 82 Line regulation Reg·line 1 T j = 25°C −26 V ≤ VIN ≤ −11.5 V ― 48 162 mV 5 mA ≤ IOUT ≤ 1.5 A ― 33 162 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 11 82 mV Output voltage V OUT 1 T j = 25°C −24 V ≤ VIN ≤ −11.5 V, 5 mA ≤ IOUT ≤ 1.0 A −9.4 ― −8.6 V Quiescent current I B 1 T j = 25°C ― 4.3 8.0 mA Line 1 −26.5 V ≤ VIN ≤ −13 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 60 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 57 64 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 1.1 ― mV/°C

(Unless otherwise specified, VIN = −16 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −10.4 −10.0 −9.6 V −20 V ≤ VIN ≤ −14 V ― 12 90 Line regulation Reg·line 1 T j = 25°C −27 V ≤ VIN ≤ −12.5 V ― 50 180 mV 5 mA ≤ IOUT ≤ 1.5 A ― 40 180 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 13 90 mV Output voltage V OUT 1 T j = 25°C −25 V ≤ VIN ≤ −12.5 V, 5 mA ≤ IOUT ≤ 1.0 A −10.5 ― −9.5 V Quiescent current I B 1 T j = 25°C ― 4.4 8.0 mA Line 1 −27.5 V ≤ VIN ≤ −14 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 65 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 57 63 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 1.3 ― mV/°C

(Unless otherwise specified, VIN = −19 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −12.5 −12.0 −11.5 V −22 V ≤ VIN ≤ −16 V ― 13 120 Line regulation Reg·line 1 T j = 25°C −30 V ≤ VIN ≤ −14.5 V ― 55 240 mV 5 mA ≤ IOUT ≤ 1.5 A ― 46 240 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 17 120 mV Output voltage V OUT 1 T j = 25°C −27 V ≤ VIN ≤ −14.5 V, 5 mA ≤ IOUT ≤ 1.0 A −12.6 ― −11.4 V Quiescent current I B 1 T j = 25°C ― 4.4 8.0 mA Line 1 −30 V ≤ VIN ≤ −14.5 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 75 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 54 61 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 1.6 ― mV/°C

(Unless otherwise specified, VIN = −23 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −15.6 −15.0 −14.4 V −26 V ≤ VIN ≤ −20 V ― 14 150 Line regulation Reg·line 1 T j = 25°C −30 V ≤ VIN ≤ −17.5 V ― 57 300 mV 5 mA ≤ IOUT ≤ 1.5 A ― 68 300 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 25 150 mV Output voltage V OUT 1 T j = 25°C −30 V ≤ VIN ≤ −17.5 V, 5 mA ≤ IOUT ≤ 1.0 A −15.75 ― −14.25 V Quiescent current I B 1 T j = 25°C ― 4.4 8.0 mA Line 1 −30 V ≤ VIN ≤ −17.5 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 90 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 53 60 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 2.0 ― mV/°C

(Unless otherwise specified, VIN = −27 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −18.7 −18.0 −17.3 V −30 V ≤ VIN ≤ −24 V ― 25 180 Line regulation Reg·line 1 T j = 25°C −33 V ≤ VIN ≤ −21 V ― 80 360 mV 5 mA ≤ IOUT ≤ 1.5 A ― 110 360 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 55 180 mV Output voltage V OUT 1 T j = 25°C −33 V ≤ VIN ≤ −21 V, 5 mA ≤ IOUT ≤ 1.0 A −18.85 ― −17.15 V Quiescent current I B 1 T j = 25°C ― 4.5 8.0 mA Line 1 −33 V ≤ VIN ≤ −21 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 110 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 52 59 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 2.5 ― mV/°C

(Unless otherwise specified, VIN = −30 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −20.8 −20.0 −19.2 V −32 V ≤ VIN ≤ −26 V ― 28 180 Line regulation Reg·line 1 T j = 25°C −35 V ≤ VIN ≤ −24 V ― 104 360 mV 5 mA ≤ IOUT ≤ 1.5 A ― 130 360 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 70 180 mV Output voltage V OUT 1 T j = 25°C −35 V ≤ VIN ≤ −24 V, 5 mA ≤ IOUT ≤ 1.0 A −21.0 ― −19.0 V Quiescent current I B 1 T j = 25°C ― 4.6 8.0 mA Line 1 −36.5 V ≤ VIN ≤ −25 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 140 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 50 57 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 3.0 ― mV/°C

(Unless otherwise specified, VIN = −33 V, IOUT = 500 mA, 0°C ≤ Tj ≤ 125°C, CIN = 0.33 µF, COUT = 0.1 µF) Characteristics Symbol Test Circuit Test Condition Min Typ. Max Unit Output voltage V OUT 1 T j = 25°C −25.0 −24.0 −23.0 V −36 V ≤ VIN ≤ −30 V ― 31 240 Line regulation Reg·line 1 T j = 25°C −38 V ≤ VIN ≤ −27 V ― 118 480 mV 5 mA ≤ IOUT ≤ 1.5 A ― 150 480 Load regulation Reg·load 1 T j = 25°C 250 mA ≤ IOUT ≤ 750 mA ― 85 240 mV Output voltage V OUT 1 T j = 25°C −38 V ≤ VIN ≤ −27 V, 5 mA ≤ IOUT ≤ 1.0 A −25.2 ― −22.8 V Quiescent current I B 1 T j = 25°C ― 4.6 8.0 mA Line 1 −38 V ≤ VIN ≤ −27 V ― ― 1.0 Quiescent current change Load ∆IB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage V NO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 170 ― µV rms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 49 56 ― dB Short circuit current limit I SC 1 T j = 25°C ― 1.9 ― A Dropout voltage V D 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage TCVO 1 I OUT = 5.0 mA ― 3.5 ― mV/°C

V OUT, Reg·line, Reg·load, IB, ∆IB, VD, TCVO Test Circuit 2 V NO Test Circuit 3 R.R.

Weight: 1.7 g (typ.)

/Gb7/G20TOSHIBA 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.. /Gb7/G20The 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 this document shall be made at the customer’s own risk. /Gb7/G20The products described in this document are subject to the foreign exchange and foreign trade laws. /Gb7/G20The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. /Gb7/G20The information contained herein is subject to change without notice. 000707EBARESTRICTIONS ON PRODUCT USE