US3026A - DUAL-CHANNEL USB POWER SWITCH AND OVER-CURRENT PROTECTION

Product Overview

UTC

US3026A DUAL-CHANNEL USB POWER SWITCH AND OVER-CURRENT PROTECTION by UTC - Datasheet Preview — Datasheet preview – US3026A

Datasheet Details

Part number	US3026A
Manufacturer	UTC
File Size	187.40 KB
Description	DUAL-CHANNEL USB POWER SWITCH AND OVER-CURRENT PROTECTION
Datasheet	US3026A Datasheet
Additional preview pages of the US3026A datasheet.

Product details

Description

The UTC US3026A is a standard dual channels power switch with independent over-current protection fault flag functions, optimized for bus-powered Universal Serial Bus (USB) and self-powered applications, including Notebook and desktop PC’s that supply power to more than one port.

Features

Two P-channel power MOSFET control switch.
110µA Max operating current.
5µA Max standby current.
145 mΩ Max switch resistance.
2.7V ~ 5.5V input voltage range.
500mA minimum continuous load current.
Smooth turn-on eliminates in-rush induced voltage drop.
1 ms fault flag delay filters Hot-Plug events.
Over-current protection.
Under-voltage lockout circuit.
Thermal shutdown protection.
Flag indicates fault conditions.

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Published: Apr 10, 2007 |