LM3526 Datasheet PDF - Texas Instruments Dual Port USB Power Switch and Over-Current Protection Specs

LM3526 - Dual Port USB Power Switch and Over-Current Protection

Datasheet Summary

Description

The LM3526 provides Universal Serial Bus standard power switch and over-current protection for all host port applications.

The dual port device is ideal for Notebook and desktop PC's that supply power to more than one port.

Features

1.
2 Compatible with USB1.1 and USB 2.0.
1 ms Fault Flag Delay Filters Hot-Plug Events.
Smooth Turn-on Eliminates In-rush Induced Voltage Drop.
UL Recognized Component: REF# 205202.
1A Nominal Short Circuit Output Current Protects PC Power Supplies.
Thermal Shutdown Protects Device in Direct Short Condition.
500mA Minimum Continuous Load Current.
Small SOIC-8 package minimizes board space.
2.7V to 5.5V Input Voltage.

Datasheet Details

Part number	LM3526
Manufacturer	Texas Instruments
File Size	1.30 MB
Description	Dual Port USB Power Switch and Over-Current Protection
Datasheet	LM3526 Datasheet
Additional preview pages of the LM3526 datasheet.

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Full PDF Text Transcription

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LM3526 www.ti.com SNVS054E – FEBRUARY 2000 – REVISED MARCH 2013 LM3526 Dual Port USB Power Switch and Over-Current Protection Check for Samples: LM3526 FEATURES 1 •2 Compatible with USB1.1 and USB 2.0 • 1 ms Fault Flag Delay Filters Hot-Plug Events • Smooth Turn-on Eliminates In-rush Induced Voltage Drop • UL Recognized Component: REF# 205202 • 1A Nominal Short Circuit Output Current Protects PC Power Supplies • Thermal Shutdown Protects Device in Direct Short Condition • 500mA Minimum Continuous Load Current • Small SOIC-8 package minimizes board space • 2.7V to 5.5V Input Voltage Range • 140 mΩ Max. Switch Resistance • 1 µA Max. Standby Current • 200 µA Max.

Published: Jun 15, 2020 |