LNK4013S Datasheet PDF - Power Integrations CV/CC Switcher Specs

LNK4013S - CV/CC Switcher

This page provides the datasheet information for the LNK4013S, a member of the LNK4002S CV/CC Switcher family.

Datasheet Summary

Description

The LinkSwitchTM-4 family of ICs dramatically simplifies low power CV/CC charger design by eliminating an optocoupler and secondary control circuitry.

Features

Dynamic base drive technology provides flexibility in choice of BJT transistor by dynamically optimizing BJT switching characteristics.
Extends RBSOA of BJT.
Dramatically reduces sensitivity to BJT gain.
Compensates for input line voltage variations.
Compensates for cable voltage drop.
Compensates for external component temperature variations.
Very accurate IC parameter tolerances using proprietary trimming technology.
Freq.

Datasheet Details

Part number	LNK4013S
Manufacturer	Power Integrations
File Size	1.39 MB
Description	CV/CC Switcher
Datasheet	LNK4013S Datasheet
Additional preview pages of the LNK4013S datasheet.

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Full PDF Text Transcription

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LinkSwitch-4 Family Energy-Efficient, Accurate Primary-Side Regulated CV/CC Switcher for Adapters and Chargers Product Highlights Dramatically Simplifies CV/CC Converters • Eliminates optocoupler and all secondary CV/CC control circuitry • Eliminates all control loop compensation circuitry Advanced Performance Features • Dynamic base drive technology provides flexibility in choice of BJT transistor by dynamically optimizing BJT switching characteristics • Extends RBSOA of BJT • Dramatically reduces sensitivity to BJT gain • Compensates for input line voltage variations • Compensates for cable voltage drop • Compensates for external component temperature variations • Very accurate IC parameter tolerances using proprietary trimming technology • Frequency up to 65 kHz to reduce transformer

Published: Nov 21, 2019 |