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L9953XP, L9953 - Door actuator driver

STMicroelectronics

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L9953XP Datasheet Preview — This datasheet PDF includes multiple part numbers: L9953XP, L9953. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	L9953XP, L9953
Manufacturer	STMicroelectronics ↗
File Size	390.95 KB
Description	Door actuator driver
Datasheet	L9953_STMicroelectronics.pdf
Note	This datasheet PDF includes multiple part numbers: L9953XP, L9953. Please refer to the document for exact specifications by model.

L9953XP Product details

Description

The L9953 and L9953XP are microcontroller driven multifunctional door actuator driver for automotive applications.

Features

One full bridge for 6A load (Ron=150mΩ).
Three half bridges for 1.5A load (Ron=800mΩ).
One highside driver for 6A load (Ron=100mΩ).
Two highside drivers for 1.5A load (Ron=800mΩ).
Programmable softstart function to drive loads with higher inrush currents (i. e. current >6A, >1.5A).
Very low current consumption in stand-by mode (IS < 6µA typ; Tj ≤ 85 °C).
All outputs short circuit protected.
Current monitor output for highside OUT1, OUT4, OUT5 and OUT8.

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Published: Aug 8, 2013 |