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| TA58MS05, 06, 08, 09, 12F TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA58MS05F, TA58MS06F, TA58MS08F, TA58MS09F, TA58MS12F 500 mA Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch The TA58MS**F series consists of small-surface mount type low-dropout regulators with an output current of 1 A (maximum) and an ON/OFF control switch. Control by an EN (ON/OFF) terminal enables the regulator to be operated only when required (output ON). Low dropout voltage and standby current make the TA58MS**F Series suitable for applications requiring low power www..com consumption. Features * * * * * * * * * Built-in ON/OFF control function (active high) Maximum output current Output voltage Output voltage accuracy Low quiescent current Low-dropout voltage Protection function Package type : 500 mA : 5 / 6 / 8 / 9 / 12 V : VOUT 3% (@Tj = 25C) : 2.5 mA (Typ.) (@IOUT = 0 A) : 0.7 V (Max) (@IOUT = 500m A) : Over current protection/ thermal shutdown / Reverse connection of power supply / 60 V load dump : Surface-mount New PW-Mold5pin HSIP5-P-1.27B Weight : 0.36 g (Typ.) Low standby current (output OFF mode): 1A (Typ.) Pin Assignment Mark 1 IN 2 3 4 5 EN GND NC OUT Marking 3 58MS** F Part No. (or abbreviation code) Lot No. A line indicates lead (Pb) - free package or lead (Pb) - free finish. 12345 Note 1: The "***" in each product name is replaced with the output voltage of each product. 1 2006-11-06 TA58MS05, 06, 08, 09, 12F Pin Description Pin No. 1 2 3 4 5 Symbol IN EN GND NC OUT Description Input terminal. Connected by capacitor (CIN) to GND. Output ON/OFF control terminal. Output is ON when this pin is set to "High", OFF when this pin is open or set to "Low". Ground terminal Non-connection Output terminal. Connected by capacitor (COUT) to GND. www..comto How Order Product No. Package (Note2) New PW-Mold5pin : Surface-mount Package Type and Capacity Tape (2000 pcs/reel) TA58MS**F (TE16L1,Q Note 2: The "**" in each product number is replaced with the output voltage of each product. Block Diagram IN Overvoltage protection ON/OFF function Over-temper ature protection Over-current protection OUT EN Control circuit Reference voltage GND 2 2006-11-06 TA58MS05, 06, 08, 09, 12F Absolute Maximum Rating (Ta = 25C) Characteristic Input voltage EN Input voltage Output current Junction temperature Storage temperature Power dissipation Ta = 25C Tc= 25C DC Pulse Symbol VIN (DC) VIN (Pulse) VEN I OUT Tj Tstg PD Rating 29 60(=200ms) VIN (DC) 500 150 -55~150 1 10 Unit V V V mA C C W www..com Note 3: Do not apply current and voltage (including reverse polarity) to any pin that is not specified. Note 4: 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). Thermal Characteristics Characteristic Thermal resistance, junction to ambient Thermal resistance, junction to case Symbol R th (j-a) R th (j-c) Max 125 12.5 Unit / W / W Recommended operating conditions Characteristic Operating junction temperature Symbol Tj(opr) Min -40 Typ. Max 135 Unit C Protection Function (Reference) Characteristic Thermal shutdown Peak circuit current Short circuit current Over voltage protection Symbol TSD I PEAK I SC VIN Test Condition VIN = 14 V (05~06F)/ 16 V (08~09F)/ 18 V (12F) VIN = 14 V (05~06F)/ 16 V (08~09F)/ 18 V (12F), Tj = 25C VIN = 14 V (05~06F)/ 16 V (08~09F)/ 18 V (12F), Tj = 25C Tj = 25C Min 29 Typ. 175 1 200 45 Max Unit C A mA V Note 5: Ensure that the devices operate within the limits of the maximum rating when in actual use. Note 6: When the input voltage exceeds 29 V, the overvoltage protection circuit is activated to turn off the output voltage. 3 2006-11-06 TA58MS05, 06, 08, 09, 12F TA58MS05F Electrical Characteristics (unless otherwise specified, VEN = VIN, CIN = 1 F, COUT = 10 F, Tj = 25C) Characteristic Symbol Test Condition VIN = 14 V, I OUT = 10 mA Output voltage VOUT Regline Regload IB I B(OFF) VD VEN(ON) VEN(OFF) I EN(ON) 6 V < VIN < 26 V, I OUT = 10 mA, = = -40C < Tj < 105C == 6 V < VIN < 26 V, I OUT = 10 mA = = VIN = 14 V, 10 mA < I OUT < 500 mA = = 6 V < VIN < 26 V, I OUT = 0 A = = 6 V < VIN < 26 V, I OUT = 500 mA = = 6 V < VIN < 26 V, VEN = 0.4 V = = I OUT = 250 mA I OUT = 500 mA Min 4.85 4.8 Typ. 5.00 5.0 3 10 2.5 30 0.1 0.3 0.5 125 Max 5.15 5.2 20 30 5.0 50 1.0 0.4 0.7 0.8 175 mA A V V V A V Unit Line regulation Load regulation Quiescent current Quiescent current (OFF mode) www..com Dropout voltage Output control voltage (ON) Output control voltage (OFF) Output control current (ON) mV VIN = 14 V, VEN = 5 V 2 TA58MS06F Electrical Characteristics (unless otherwise specified, VEN = VIN, CIN = 1 F, COUT = 10 F, Tj = 25C) Characteristic Symbol Test Condition VIN = 14 V, I OUT = 10 mA Output voltage VOUT Regline Regload IB I B(OFF) VD VEN(ON) VEN(OFF) I EN(ON) 7 V < VIN < 26 V, I OUT = 10 mA, = = -40C < Tj < 105C == 7 V < VIN < 26 V, I OUT = 10 mA = = VIN = 14 V, 10 mA < I OUT < 500 mA = = 7 V < VIN < 26 V, I OUT = 0 A = = 7 V < VIN < 26 V, I OUT = 500 mA = = 7 V < VIN < 26 V, VEN = 0.4 V = = I OUT = 250 mA I OUT = 500 mA Min 5.82 5.76 Typ. 6.00 6.00 3 10 2.5 30 0.1 0.3 0.5 125 Max 6.18 6.24 20 30 5.0 50 1.0 0.4 0.7 0.8 175 V Unit Line regulation Load regulation Quiescent current Quiescent current (OFF mode) Dropout voltage Output control voltage (ON) Output control voltage (OFF) Output control current (ON) mV mV mA A V V V A VIN = 14 V, VEN = 5 V 2 4 2006-11-06 TA58MS05, 06, 08, 09, 12F TA58MS08F Electrical Characteristics (unless otherwise specified, VEN = VIN, CIN = 1 F, COUT = 10 F, Tj = 25C) Characteristic Symbol Test Condition VIN = 16 V, I OUT = 10 mA Output voltage VOUT Regline Regload IB I B(OFF) VD VEN(ON) VEN(OFF) I EN(ON) 9 V < VIN < 26 V, I OUT = 10 mA, = = -40C < Tj < 105C == 9 V < VIN < 26 V, I OUT = 10 mA = = VIN = 16 V, 10 mA < I OUT < 500 mA = = 9 V < VIN < 26 V, I OUT = 0 A = = 9 V < VIN < 26 V, I OUT = 500 mA = = 9 V < VIN < 26 V, VEN = 0.4 V = = I OUT = 250 mA I OUT = 500 mA Min 7.76 8.68 Typ. 8.00 8.00 3 10 2.5 30 0.1 0.3 0.5 125 Max 8.24 8.32 20 30 5.0 50 1.0 0.4 0.7 0.8 175 V Unit Line regulation Load regulation Quiescent current Quiescent current (OFF mode) www..com Dropout voltage Output control voltage (ON) Output control voltage (OFF) Output control current (ON) mV mV mA A V V V A VIN = 16 V, VEN = 5 V 2 TA58MS09F Electrical Characteristics (unless otherwise specified, VEN = VIN, CIN = 1 F, COUT = 10 F, Tj = 25C) Characteristic Symbol Test Condition VIN = 16 V, I OUT = 10 mA Output voltage VOUT Regline Regload IB I B(OFF) VD VEN(ON) VEN(OFF) I EN(ON) 10 V < VIN < 26 V, I OUT = 10 mA, = = <= -40C = Tj < 105C 10 V < VIN < 26 V, I OUT = 10 mA = = VIN = 16 V, 10 mA < I OUT < 500 mA = = 10 V < VIN < 26 V, I OUT = 0 A = = 10 V < VIN < 26 V, I OUT = 500 mA = = 10 V < VIN < 26 V, VEN = 0.4 V = = I OUT = 250 mA I OUT = 500 mA Min 8.73 8.64 Typ. 9.00 9.00 3 10 2.5 30 0.1 0.3 0.5 125 Max 9.27 9.36 20 30 5.0 50 1.0 0.4 0.7 0.8 175 V Unit Line regulation Load regulation Quiescent current Quiescent current (OFF mode) Dropout voltage Output control voltage (ON) Output control voltage (OFF) Output control current (ON) mV mV mA A V V V A VIN = 16 V, VEN = 5 V 2 5 2006-11-06 TA58MS05, 06, 08, 09, 12F TA58MS12F Electrical Characteristics (unless otherwise specified, VEN = VIN, CIN = 1 F, COUT = 10 F, Tj = 25C) Characteristic Symbol Test Condition VIN = 18 V, I OUT = 10 mA Output voltage VOUT Regline Regload IB I B(OFF) VD VEN(ON) VEN(OFF) I EN(ON) 13 V < VIN < 26 V, I OUT = 10 mA, = = -40C < Tj < 105C == 13 V < VIN < 26 V, I OUT = 10 mA = = VIN = 18 V, 10 mA < I OUT < 500 mA = = 13 V < VIN < 26 V, I OUT = 0 A = = 13 V < VIN < 26 V, I OUT = 500 mA = = 13 V < VIN < 26 V, VEN = 0.4 V = = I OUT = 250 mA I OUT = 500 mA Min 11.64 11.52 Typ. 12.00 12.00 3 10 2.5 30 0.1 0.3 0.5 125 Max 12.36 12.48 20 30 5.0 50 1.0 0.4 0.7 0.8 175 V Unit Line regulation Load regulation Quiescent current Quiescent current (OFF mode) www..com Dropout voltage Output control voltage (ON) Output control voltage (OFF) Output control current (ON) mV mV mA A V V V A VIN = 18 V, VEN = 5 V 2 6 2006-11-06 TA58MS05, 06, 08, 09, 12F Electrical Characteristics Common to All Products * Tj = 25C in the measurement conditions of each item is a regulation for where the standard condition when a pulse test is carried out, and any drift in the electrical characteristic due to a rise in the junction temperature of the chip may be disregarded. Standard Application Circuit CIN 1 F IN EN OUT TA58MS**F GND NC COUT 10 F Load www..com CPU etc. * Place CIN as close as possible to the input terminal and GND. Place COUT as close as possible to the output terminal and GND. Although capacitor COUT acts to smooth the dc output voltage during suspension of output oscillation or load change, it might cause output oscillation in a cold environment due to increased capacitor ESR. It is therefore recommended to use a capacitor with small temperature sensitivity. Also, ensure that the regulator performance is satisfactory over the operating temperature range of the target system. * Note that, depending on the load conditions, a steep increase in the input voltage (VIN) may cause a momentary rise in output voltage (VOUT) even if the EN (enable) pin is Low. 7 2006-11-06 TA58MS05, 06, 08, 09, 12F Package Dimensions HSIP5-P-1.27B Unit : mm 1.50.2 6.50.2 5.20.2 0.6max 5.50.2 www..com 9.50.3 1.10.2 1.50.2 0.6max 0.60.1 0.70.1 0.7max 0.50.1 0.8max 0.50.1 2.30.2 1.27 Weight: 0.36 g (Typ.) 0.10.1 8 2006-11-06 TA58MS05, 06, 08, 09, 12F www..com 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. 9 2006-11-06 |
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