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LN2141 Datasheet C40v 3a Boost Led Constant Current Driver

Manufacturer: natlinear

Overview: LN2141 c40V 3A Boost LED Constant Current Driver  General.

Datasheet Details

Part number LN2141
Manufacturer natlinear
File Size 215.05 KB
Description c40V 3A Boost LED Constant Current Driver
Datasheet LN2141-natlinear.pdf

General Description

The LN2141 regulator is fixed frequency PWM boost LED constant current driver, capable of driving series 1W/3W LED units with excellent line and load regulation.

The LN2141 regulator includes internal frequency pensation and fixed-frequency oscillator.

An over current protection function is built inside.

Key Features

  • s.
  • EN shutdown with PWM dimming function.
  • Internal optimize power mosfet.
  • Soft-start function.
  • Thermal shutdown function.
  • Current limit and short protect function.
  • Pb-Free Package.

LN2141 Distributor