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LM3406 - 1.5-A Constant Current Buck Regulator

Texas Instruments

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Datasheet Details

Part number	LM3406
Manufacturer	Texas Instruments
File Size	1.17 MB
Description	1.5-A Constant Current Buck Regulator
Datasheet	LM3406-etcTI.pdf

LM3406 Product details

Description

The LM3406 family are monolithic switching regulators designed to deliver constant currents to high power LEDs.

Features

1 LM3406HV-Q1.
Automotive Grade Device.
AEC-Q100 Grade 1 Qualified.
Operating Ambient Temperature:.
40°C to 125°C.
Integrated 2.0A MOSFET.
VIN Range 6V to 42V (LM3406).
VIN Range 6V to 75V (LM3406HV).
VIN Range 6V to 75V (LM3406HV-Q1).
True Average Output Current Control.
1.7A Minimum Output Current Limit Over Temperature.
Cycle-by-Cycle Current Limit.
PWM Dimming with Dedicated Lo.

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Other Datasheets by Texas Instruments

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Published: Oct 1, 2019 |