LM3502 Step-Up Converter

National Semiconductor

Description

August 2006 www.DataSheet4U.com LM3502 Step-Up Converter for White LED Applications LM3502 Step-Up Converter for White LED Applications General Desc.
The LM3502 is a white LED driver for lighting applications.

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Datasheet Specifications

Part number: LM3502
Manufacturer: National Semiconductor
File Size: 958.11 KB
Datasheet: LM3502_NationalSemiconductor.pdf
Description: Step-Up Converter

Features

* n Drive up to 4, 6, 8 or 10 white LEDs for Dual Display Backlighting n > 80% efficiency n Output Voltage Options: 16V , 25V , 35V, and 44V n Input Under-Voltage Protection n Internal Soft Start Eliminating Inrush Current n 1 MHz Constant Switching Frequency n Wide Input Voltage: 2.5V to 5.5V n Small

LM3502 Distributors

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LM3502 Step-Up Converter National Semiconductor

National Semiconductor LM3502-like datasheet