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UCS81001 - Automotive USB Port Power Controller

Download the UCS81001 datasheet PDF. This datasheet also covers the UCS81002 variant, as both devices belong to the same automotive usb port power controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The UCS81001 and UCS81002 (referred to as the UCS8100X in this document) provide a USB port power switch for precise control of up to 2.5 amperes continuous current with over-current limit (OCL), dynamic thermal management, latch or auto-recovery (low test current) fault handling, selectable active

Key Features

  • General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UCS81002-Microchip.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Microchip Technology

Part Number Description
UCS81002 Automotive USB Port Power Controller
UCS81003 Automotive USB Port Power Controller
UCS1003-1 USB Port Power Controller
UCS1003-2 USB Port Power Controller
UCS1003-3 USB Port Power Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
UCS8100X Automotive USB Port Power Controller with Charger Emulation PRODUCT FEATURES General Description The UCS81001 and UCS81002 (referred to as the UCS8100X in this document) provide a USB port power switch for precise control of up to 2.5 amperes continuous current with over-current limit (OCL), dynamic thermal management, latch or auto-recovery (low test current) fault handling, selectable active low or high enable, under- and over-voltage lockout, back-drive protection, and backvoltage protection. Split supply support for VS and VDD is an option for low power in system standby states. This gives battery operated applications, like onboard computers, the ability to detect attachments from a sleep or off state.