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CAT4201 Datasheet 350mA High Efficiency Step Down LED Driver

Manufacturer: Catalyst Semiconductor

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Datasheet Details

Part number CAT4201
Manufacturer Catalyst Semiconductor
File Size 370.56 KB
Description 350mA High Efficiency Step Down LED Driver
Download CAT4201 Download (PDF)

General Description

The CAT4201 is a high efficiency step-down converter optimized to drive high current LEDs.

A patented switching control algorithm allows highly efficient and accurate LED current regulation.

A single RSET resistor sets the full scale LED string current up to 350mA from supplies as high as 36V.

Overview

www.DataSheet4U.com CAT4201 350mA High Efficiency Step Down LED.

Key Features

  • LED drive current up to 350mA.
  • Compatible with 12V and 24V standard systems.
  • Handles transients up to 40V.
  • Single Pin Control and Dimming function.
  • Power Efficiency up to 94%.
  • Drives LED strings of up to 32V.
  • Open and short LED protection.
  • Parallel configuration for higher output current.
  • RoHS-compliant TSOT-23 5-lead package.

📁 Similar Datasheet

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ON Semiconductor Logo CAT4201 350 mA High Efficiency Step Down LED Driver ON Semiconductor

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