INN2125K, INN2103K Off-Line CV/CC Flyback Switcher IC

Power Integrations

Description

INN21x3-21x5 InnoSwitch-CE Family Off-Line CV/CC Flyback Switcher IC with Integrated 650 V MOSFET, Sync-Rect and Feedback with High Output Current (>2.
The InnoSwitch™-CE family of ICs dramatically simplify the development and manufacturing of low-voltage, high current power supplies, particularly tho.

📥 Download Datasheet

INN2125K Datasheet Preview — This datasheet PDF includes multiple part numbers: INN2125K, INN2103K. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: INN2125K, INN2103K
Manufacturer: Power Integrations
File Size: 1.75 MB
Datasheet: INN2103K-PowerIntegrations.pdf
Description: Off-Line CV/CC Flyback Switcher IC
Note: This datasheet PDF includes multiple part numbers: INN2125K, INN2103K.
Please refer to the document for exact specifications by model.

Features

* Primary sensed output OVP
* Secondary sensed output overshoot clamp
* Secondary sensed output OCP to zero output voltage
* Hysteretic thermal shutdown
* Input voltage monitor with accurate brown-in/brown-out and overvoltage protection Full Safety an

Applications

* High current charger and adapters for mobile devices
* Consumer electronics

INN2125K Distributors

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INN2103K Off-Line Flyback Switcher Power Integrations

Power Integrations INN2125K-like datasheet