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L4923 Datasheet - STMicroelectronics

L4923 - WITH RESET AND INHIBIT 5V.1A VERY LOW DROP REGULATOR

The L4923is a high currentmonolithic voltage regulator with very low voltage drop (0.70 V max at 1 A, TJ = 25 °C).

BLOCK DIAGRAM June 2000 This is advanced information on a new product now in development or undergoing evaluation.

Details are subject to change without notice.

1/6 L4923 ABSOLUTE MA

® L4923 5V 1A VERY LOW DROP REGULATOR WITH RESET AND INHIBIT .

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VERY LOW DROP (max.

0.9V at 1A) OVER FULL OPERATING TEMPERATURE RANGE ( 40 / + 125 °C) LOW QUIESCENT CURRENT (max 70 mA at 1 A) OVER FULL T RANGE PRECISEOUTPUT VOLTAGE(5V ± 4%) OVER FULL T RANGE POWER ON-OFF INFORMATION WITH SETTABLE DELAY INHIBIT FOR REMOTE ON-OFF COMMAND (active high) LOAD STANDBY CURRENT LOAD DUMP AND REVERSE BATTERY PROTECTION SHORT CIRCUIT PROTECTION THERMAL SHUTDOWN Heptawat

L4923 Features

* he L4923is very suited for the automotive and industrial applications. The reset function is very useful for power off and power on information when supplying a microprocessor. The inhibit function reduces drastically the consumptionwhen no load current is required: typically the standby current val

L4923_STMicroelectronics.pdf

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Datasheet Details

Part number:

L4923

Manufacturer:

STMicroelectronics ↗

File Size:

53.11 KB

Description:

With reset and inhibit 5v.1a very low drop regulator.

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