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LM3401 - Hysteretic PFET Controller

Product Overview

Texas Instruments

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LM3401 Hysteretic PFET Controller by Texas Instruments - Datasheet Preview — Datasheet preview – LM3401

Datasheet Details

Part number	LM3401
Manufacturer	Texas Instruments
File Size	1.10 MB
Description	Hysteretic PFET Controller
Datasheet	LM3401 Datasheet
Additional preview pages of the LM3401 datasheet.

Product details

Description

The LM3401 is a switching controller designed to provide constant current to high power LEDs.

Features

1.
2 Hysteretic Control for Speed and Simplicity.
Input Operating Range of 4.5V-35V.
1.5MHz Maximum Switching Frequency.
Low 200mV Reference Voltage.
Programmable Current Limit.
High speed CMOS Compatible Enable/Dimming.
Adjustable Hysteresis.
Input UVLO.
No output Capacitor Required.
8-pin VSSOP Package.

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Published: Oct 1, 2019 |