L4947PD

5V-0.5A VERY LOW DROP REGULATOR WITH RESET

STMicroelectronics

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	STMicroelectronics	L4947PD	IC REG LIN 5V 500MA POWERSO-20	DigiKey	0	620 units	$2.19	🛒 Buy Now

L4947PD Datasheet (53.50 KB)

L4947PD Datasheet Preview — Preview of L4947PD PDF

Datasheet Details

Part number:

L4947PD

Manufacturer:

STMicroelectronics ↗

File Size:

53.50 KB

Description:

5v-0.5a very low drop regulator with reset.
® L4947PD 5V-0.5A VERY LOW DROP REGULATOR WITH RESET PRECISE OUTPUT VOLTAGE (5V ± 4%) OVER FULL TEMPERATURE RANGE (

* 40 / 125 °C) VERY LOW V.

L4947PD Features

* that make the L4947PD specially suitable for applications in the automotive enviroment. EXTERNAL COMPENSATION Since the purpose of a voltage regulator is to supply and load variations, the open loop gain of the regulator must be very high at low frequencies. This may cause instability as a result of

L4947PD General Description

The L4947PD is a monolithic integrated circuit in HiPSO package specially designed to provide a stabilized supply voltage for automotive and industrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947PD can work correctly even during the cranking phase, w.

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L4947PD 5V-0.5A VERY LOW DROP REGULATOR WITH RESET STMicroelectronics

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