CYPAP212 - PAG2P primary-side startup controller

Product Overview

Infineon

Datasheet Details

Part number	CYPAP212
Manufacturer	Infineon
File Size	550.93 KB
Description	PAG2P primary-side startup controller
Datasheet	CYPAP212 Datasheet
Note	This datasheet PDF includes multiple part numbers: CYPAP212, CYPAP211. Please refer to the document for exact specifications by model.
Additional preview pages of the CYPAP212 datasheet.

Product details

Description

EZ-PD™ PAG2P (Power Adapter Generation 2 Primary) is Infineon’s second generation integrated primary-side startup controller for AC/DC applications targeting the mobile power adapter segment.

Features

Works across universal AC mains input from 85 VAC to 265 VAC.
Low-side gate driver to drive primary side FET.
A logic-level gate driver to control external high-side floating gate driver IC (ACF).
Free-running oscillator with PWM generator for start-up.
Line under voltage protection (UVP) and line overvoltage protection (OVP).
Secondary overvoltage protection via auxiliary winding (SOVP).
Overcurrent protection (OCP).
Short.

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Published: Apr 16, 2025 |