TA79018SB

TA79005SB_07 TOSHIBA | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 13

Technical content

Features

z Suitable for CMOS, TTL, and the and the power supply of other digital ICs z Internal thermal overload protection z Internal short circuit current limiting z Maximum output current of 1.0 A z Package in the plastic case TPL (P D = 1.8 W) Pin Assignment GND 1 3 IN OUT Marking side Marking SIP3-P-2.50A Weight: 1.5 g (typ.) A line indicates lead (Pb)-free package or lead (Pb)-free finish. Lot No. Part No. (or abbreviation code) 79***SB

Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit TA79005SB TA79006SB TA79007SB TA79008SB TA79009SB TA79010SB TA79012SB TA79015SB −35 TA79018SB TA79020SB Input voltage TA79024SB VIN −40 V Power dissipation (Ta = 25°C) P D 1.8 W Operating temperature Topr −30~85 °C Storage temperature Tstg −55~150 °C Junction temperature Tj 150 °C Thermal resistance Rth (j-a) 69.5 °C/W Note: 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).

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 VOUT 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 VOUT 1 T j = 25°C −20 V ≤ VIN ≤ −7 V, 5 mA ≤ IOUT ≤ 1.0 A −5.25 ― −4.75 V Quiescent current IB 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −7 V ― ― 1.3 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 40 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 63 70 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 1 I OUT = 5.0 mA ― 0.6 ― mV/°C TA79006SB (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 VOUT 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 VOUT 1 T j = 25°C −21 V ≤ VIN ≤ −8 V, 5 mA ≤ IOUT ≤ 1.0 A −6.3 ― −5.7 V Quiescent current IB 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −8 V ― ― 1.3 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 45 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 61 68 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 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 VOUT 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 VOUT 1 T j = 25°C −22 V ≤ VIN ≤ −9 V, 5 mA ≤ IOUT ≤ 1.0 A −7.35 ― −6.65 V Quiescent current IB 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −9 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 49 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 60 67 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 1 I OUT = 5.0 mA ― 0.9 ― mV/°C TA79008SB (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 VOUT 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 VOUT 1 T j = 25°C −23 V ≤ VIN ≤ −10.5 V, 5 mA ≤ IOUT ≤ 1.0 A −8.4 ― −7.6 V Quiescent current IB 1 T j = 25°C ― 4.3 8.0 mA Line 1 −25 V ≤ VIN ≤ −10.5 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 52 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 59 66 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 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 VOUT 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 VOUT 1 T j = 25°C −24 V ≤ VIN ≤ −11.5 V, 5 mA ≤ IOUT ≤ 1.0 A −9.4 ― −8.6 V Quiescent current IB 1 T j = 25°C ― 4.3 8.0 mA Line 1 −26.5 V ≤ VIN ≤ −13 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 60 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 57 64 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 1 I OUT = 5.0 mA ― 1.1 ― mV/°C TA79010SB (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 VOUT 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 VOUT 1 T j = 25°C −25 V ≤ VIN ≤ −12.5 V, 5 mA ≤ IOUT ≤ 1.0 A −10.5 ― −9.5 V Quiescent current IB 1 T j = 25°C ― 4.4 8.0 mA Line 1 −27.5 V ≤ VIN ≤ −14 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 65 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 57 63 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 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 VOUT 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 VOUT 1 T j = 25°C −27 V ≤ VIN ≤ −14.5 V, 5 mA ≤ IOUT ≤ 1.0 A −12.6 ― −11.4 V Quiescent current IB 1 T j = 25°C ― 4.4 8.0 mA Line 1 −30 V ≤ VIN ≤ −14.5 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 75 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 54 61 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 1 I OUT = 5.0 mA ― 1.6 ― mV/°C TA79015SB (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 VOUT 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 VOUT 1 T j = 25°C −30 V ≤ VIN ≤ −17.5 V, 5 mA ≤ IOUT ≤ 1.0 A −15.75 ― −14.25 V Quiescent current IB 1 T j = 25°C ― 4.4 8.0 mA Line 1 −30 V ≤ VIN ≤ −17.5 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 90 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 53 60 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 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 VOUT 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 VOUT 1 T j = 25°C −33 V ≤ VIN ≤ −21 V, 5 mA ≤ IOUT ≤ 1.0 A −18.85 ― −17.15 V Quiescent current IB 1 T j = 25°C ― 4.5 8.0 mA Line 1 −33 V ≤ VIN ≤ −21 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 110 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 52 59 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 1 I OUT = 5.0 mA ― 2.5 ― mV/°C TA79020SB (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 VOUT 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 VOUT 1 T j = 25°C −35 V ≤ VIN ≤ −24 V, 5 mA ≤ IOUT ≤ 1.0 A −21.0 ― −19.0 V Quiescent current IB 1 T j = 25°C ― 4.6 8.0 mA Line 1 −36.5 V ≤ VIN ≤ −25 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 140 ― μVrms

Ripple rejection R.R. 3 f = 120 Hz, I OUT = 20 mA, Tj = 25°C 50 57 ― dB Short circuit current limit ISC 1 T j = 25°C ― 1.9 ― A Dropout voltage VD 1 T j = 25°C, IOUT = 1.0 A ― 2.0 ― V Average temperature coefficient of output voltage T CVO 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 VOUT 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 VOUT 1 T j = 25°C −38 V ≤ VIN ≤ −27 V, 5 mA ≤ IOUT ≤ 1.0 A −25.2 ― −22.8 V Quiescent current IB 1 T j = 25°C ― 4.6 8.0 mA Line 1 −38 V ≤ VIN ≤ −27 V ― ― 1.0 Quiescent current change Load ΔIB Tj = 25°C 5 mA ≤ IOUT ≤ 1.0 A ― ― 0.5 mA Output noise voltage VNO 2 Ta = 25°C, IOUT = 20 mA,

10 Hz ≤ f ≤ 100 kHz ― 170 ― μVrms

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

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

RESTRICTIONS ON PRODUCT USE 20070701-EN

• 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, 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 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.