LNK458, LNK454 LED Driver IC

Power Integrations

Description

www.DataSheet4U.com LNK454/456-458/460 LinkSwitch-PL Family ® LED Driver IC with TRIAC Dimming, Single-Stage PFC and Constant Current Control for No.
Output Current 700 mA LNK454 LNK456 LNK457 LNK458 LNK460 LNK460 1000 mA LNK456 LNK457 LNK458 LNK460 The LinkSwitch-PL family enables a very small an.

📥 Download Datasheet

LNK458 Datasheet Preview — This datasheet PDF includes multiple part numbers: LNK458, LNK454. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LNK458, LNK454
Manufacturer: Power Integrations
File Size: 2.00 MB
Datasheet: LNK454_PowerIntegrations.pdf
Description: LED Driver IC
Note: This datasheet PDF includes multiple part numbers: LNK458, LNK454.
Please refer to the document for exact specifications by model.

Features

* Optimized for non-isolated flyback designs
* Frequency jitter greatly reduces EMI filter size and costs
* Low dissipation direct sensing of LED current PR EL IM IN AR Y D CONTROL S FB AC IN LinkSwitch-PL BP PI-5835-060710 Advanced Protection and Safety Features

Applications

* Product Highlights Dramatically Simplifies Off-line LED Drivers
* Single stage power factor correction and accurate constant current (CC) output
* Flicker-free phase-controlled TRIAC dimming
* Very low component count with small non-electrolytic bulk capacitor, for compact

LNK458 Distributors

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LNK454 LED Driver Power Integrations

Power Integrations LNK458-like datasheet