LN2543 Datasheet (natlinear)

Part LN2543
Description 85 ~ 265V AC Input LED Constant Current Driver
Manufacturer natlinear
Size 626.56 KB
LN2543 Datasheet (PDF) Download
Pricing from 226.25 USD, available from Walker Industrial and RS (Formerly Allied Electronics).
🏠
natlinear

LN2543 Overview

Description

The LN2543 is a high voltage buck control IC for constant LED current regulation. The LN2543 operates constant off-time mode.

Key Features

  • Switch mode constroller for single switch LED Drivers
  • Open loop peak current controller
LN2543 datasheet preview

Price & Availability

Seller Inventory Price Breaks Buy
Walker Industrial -4 1+ : 226.25 USD View Offer
RS (Formerly Allied Electronics) 0 1+ : 297.77 USD View Offer

Related Datasheets

Part Number Manufacturer Description
OB3375 On-Bright High performance buck LED driver
NSi6602 NOVOSENSE High Reliability Isolated Dual-Channel Gate Driver
BP2861X BPS step-down LED constant current driver
🏠