Buck Converter for LED Lighting 3.5V@350mA

(ACTIVE) PMP5240

Description & Features

Technical Documents

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Description

This wide input voltage buck converter regulates 350mA in a single LED. It implements high speed PWM dimming and achieves fast transition times for wide duty cycle control.


TI Devices (2)

Get more information on the TI products in this reference design.

Part Number Name Product Family
OPA244  MicroPower Single-Supply Operational Amplifier MicroAmplifier(TM) Series  Operational Amplifier (Op Amp) 
TPS54160  3.5V to 60V Input, 1.5A Step-Down Converter with Eco-Mode  Converter (Integrated Switch) 


Technical Documents
User Guides (1)
Title Abstract Type Size (KB) Date Views
PDF 880 15 Aug 2011 227
More Literature (2)
Title Abstract Type Size (KB) Date Views
PDF 62 02 Aug 2011 205
PDF 50 02 Aug 2011 225

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