L4943 Datasheet - STMicroelectronics

MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO

L4943 General Description

The L4943 contains a triple voltage regulator and a high side driver. In stand-by the output is active as long as possible even when in thermal shutdown or under any other fault conditions. The STCAP pin allows the use of a reserve supply capacitor that will hold enough energy for the BLOCK DIAGRAM .

L4943 Datasheet (113.91 KB)

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L4943

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STMicroelectronics ↗

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113.91 KB

Description:

Multifunction voltage regulator for car radio.
® L4943 MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO 3 PROGRAMMABLE OUTPUTS: 3 TO 11V (500mA); 3 TO 11V (500mA); 3 TO 7V (500mA) STANDBY OUT1 AND O.

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L4943 MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO STMicroelectronics

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L4943 General Description

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