INN3277C, INN3264C Off-Line CV/CC QR Flyback Switcher

Power Integrations

Description

InnoSwitch3-CP Family Off-Line CV/CC QR Flyback Switcher IC with Integrated Primary Switch, Synchronous Rectification, FluxLink Feedback and Constant.
The InnoSwitch™3-CP family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high ef.

📥 Download Datasheet

INN3277C Datasheet Preview — This datasheet PDF includes multiple part numbers: INN3277C, INN3264C. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: INN3277C, INN3264C
Manufacturer: Power Integrations
File Size: 2.97 MB
Datasheet: INN3264C-PowerIntegrations.pdf
Description: Off-Line CV/CC QR Flyback Switcher
Note: This datasheet PDF includes multiple part numbers: INN3277C, INN3264C.
Please refer to the document for exact specifications by model.

Features

* Secondary switch or diode short-circuit protection
* Open SR FET-gate detection
* Fast input line UV/OV protection Optional Features
* Cable-drop compensation with multiple settings
* Variable output voltage, constant current profiles
* Auto-restart

Applications

* High efficiency flyback designs up to 100 W

INN3277C Distributors

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INN3264C Off-Line Flyback Switcher Power Integrations

Power Integrations INN3277C-like datasheet