Datasheet Details
Part number:
LNK458, LNK454
Manufacturer:
Power Integrations
File Size:
2.00 MB
Description:
Led driver ic.
Note:
This datasheet PDF includes multiple part numbers: LNK458, LNK454.
Please refer to the document for exact specifications by model.
LNK458, LNK454, LED Driver IC
Output Current 700 mA LNK454 LNK456 LNK457 LNK458 LNK460 LNK460 1000 mA LNK456 LNK457 LNK458 LNK460 The LinkSwitch-PL family enables a very small and low cost single-stage power factor corrected constant current driver for solid state lighting.
Optimized for direct LED current sensing, the LinkSwi
www.DataSheet4U.com LNK454/456-458/460 LinkSwitch-PL Family ® LED Driver IC with TRIAC Dimming, Single-Stage PFC and Constant Current Control for Non-Isolated 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 replacement lamp designs
LNK458 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
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