VNF1048F - High-side switch Controller

Description

The device is an advanced controller for a power MOSFET in high side configuration, designed for the implementation of an Intelligent High Side Switch for 12 V, 24 V and 48 V automotive applications.

Features

Max transient supply voltage Operating voltage range Operating voltage range (extended) Standby current (max) SPI I/O supply voltage SPI standby current (max) VS VS VS IS_Q VSPI I_STBY 70 V 6 V to 60 V 6 V to 70 V 70 µA 3 V to 5.5 V 5 µA.
AEC-Q100 automotive qualified.
General.
High side switch Control IC with e-fuse protection for Automotive 12 V, 24 V and 48 V.

STMicroelectronics

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Datasheet Details

Part number	VNF1048F
Manufacturer	STMicroelectronics
File Size	2.52 MB
Description	High-side switch Controller
Datasheet	VNF1048F Datasheet
Additional preview pages of the VNF1048F datasheet.

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Full PDF Text Transcription

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VNF1048F Datasheet High-side switch Controller with intelligent fuse protection for 12 V, 24 V and 48 V automotive applications QFN32L 5x5 Product status link VNF1048F Product summary Order code VNF1048FTR Package QFN32L Packing Tape and reel Features Max transient supply voltage Operating voltage range Operating voltage range (extended) Standby current (max) SPI I/O supply voltage SPI standby current (max) VS VS VS IS_Q VSPI I_STBY 70 V 6 V to 60 V 6 V to 70 V 70 µA 3 V to 5.5 V 5 µA • AEC-Q100 automotive qualified • General – High side switch Control IC with e-fuse protection for Automotive 12 V, 24 V and 48 V applications – SPI slave interface for host control – 32-bit ST-SPI interface compatible with 3.

Published: Mar 6, 2023 |