LNK574 Zero No-Load or Zero Standby Consumption

Power Integrations

Description

www.DataSheet.co.kr LNK574 LinkZero-LP ™ Zero No-Load Consumption Integrated Off-Line Switcher Product Highlights Lowest System Cost with Zero No-Lo.
LinkZero-LP is an upgrade to the popular LinkSwitch-LP, the industry’s lowest component count charger/adapter and standby power switcher IC.

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LNK574 Datasheet Preview — Preview of LNK574 PDF

Datasheet Specifications

Part number: LNK574
Manufacturer: Power Integrations
File Size: 1.23 MB
Datasheet: LNK574_PowerIntegrations.pdf
Description: Zero No-Load or Zero Standby Consumption

Features

* Accurate hysteretic thermal shutdown protection
* automatic recovery reduces field returns
* Universal input range allows worldwide operation
* Auto-restart reduces delivered power by >85% during shortcircuit and open loop fault conditions
* Simple ON/OF

Applications

* Chargers for cell/cordless phones, PDAs, power tools, MP3/ portable audio devices, shavers, etc. AC IN + DC Output D FB BP/M LinkZero-LP S PI-5508-072610 (a) Typical Application Schematic VO Rated Output Power = VR × IR VR IR (b) Output Characteristic Figure 1. IO PI-5510-082

LNK574 Distributors

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LNK574 Zero No-Load Zero Standby Consumption Power Integrations

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