UCS81003 - Automotive USB Port Power Controller

Product Overview

Microchip

Datasheet Details

Part number	UCS81003
Manufacturer	Microchip
File Size	1.41 MB
Description	Automotive USB Port Power Controller
Datasheet	UCS81003 Datasheet
Additional preview pages of the UCS81003 datasheet.

Product details

Description

The UCS81003 provides a USB port power switch for precise control of up to 3.0A continuous current (2.85A typical) with Overcurrent Limit (OCL), dynamic thermal management, latch or auto-recovery (low-test current) fault handling, selectable active-low or activehigh enable, undervoltage and overvoltage lockout, back-drive protection and back-voltage protection.

Features

Port Power Switch with Two Current Limit Behaviors - 2.9V to 5.5V Source Voltage Range - Up to 3.0A Current (2.85A typical) with 55 m on Resistance - Overcurrent Trip or Constant Current Limiting - Soft Turn-On Circuitry - Programmable Current Limit - Dynamic Thermal Management - Undervoltage and Overvoltage Lockout - Back-Drive, Back-Voltage Protection - Latch or Auto-Recovery (Low Test Current) Fault Handling - Selectable Active-High or Active-Low Power Switch Enable - BC1.2 VBUS Di.

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Other Datasheets by Microchip

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Published: May 12, 2018 |