L5959 Datasheet Multifunction voltage regulator

Manufacturer: STMicroelectronics

Overview: L5959 Multifunction voltage regulator for car radio.

Datasheet Details

Part number	L5959
Manufacturer	STMicroelectronics
File Size	224.78 KB
Description	Multifunction voltage regulator
Download	L5959 Download (PDF)

The L5959 contains a four voltage regulator and two protected HSDs.

HSDs are protected against loss of ground and loss of battery.

The IC includes a monitoring circuit for detection.

Four outputs.
8.5V @ 200mA (V8P5).
8/10V @ 1000mA selectable 10V or 8V (V810).
3.3V @ 100mA permanent (VSTBY).
3.3V @ 800mA (VREGSW) Two protected high side driver (HSD1, HSD2) Reset function Battery voltage (under/over) warning output Load dump protection Independent thermal shutdown on all regulators and HSDs Overcurrent limitation Storage CAP output (STCAP) Small CAP required by stability of regulators All pins ESD protected Device summary Order code.

Part Number	Description
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