L4947PD STMicroelectronics, L4947PD Datasheet
L4947PD
Specifications of L4947PD
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L4947PD Summary of contents
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... SHORT CIRCUIT PROTECTION AND THER- MAL SHUT-DOWN (with hysteresis) LOW START UP CURRENT DESCRIPTION The L4947PD is a monolithic integrated circuit in HiPSO package specially designed to provide a stabilized supply voltage for automotive and in- dustrial electronic systems. Thanks to its very low voltage drop, in automotive applications the ...
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... DELAY CAP OUT GND 10 11 D94AT107A Parameter 17 3 100nF L4947PD 2 19 100nF 1-20 R (pull up resistor) and R (load) are both equal Value 35 – – 80 100 35 – 150 GND RESET N. N.C. N.C. N.C. N.C. N.C. GND Value Max 3 OUT ...
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... For a DC voltage 26 < V < 37V the device is not operating i FUNCTIONAL DESCRIPTION The L4947PD is a very low drop 5V/0.5A voltage regulator provided with a reset function and there- fore particularly suited to meet the requirements of supplying the microprocessor systems used in automotive and industrial applications. ...
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... Load dump and field decay protections ( 80V), reverse voltage (– 18V) and short circuit protec- tion, thermal shutdown are the main features that make the L4947PD specially suitable for applica- tions in the automotive enviroment. EXTERNAL COMPENSATION threshold V O ...
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... A e DETAIL BOTTOM VIEW PSO20MEC OUTLINE AND MECHANICAL DATA JEDEC MO-166 PowerSO20 DETAIL A lead slug a3 DETAIL B 0.35 Gage Plane - SEATING PLANE (COPLANARITY L4947PD 5/6 ...
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... L4947PD Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice ...