مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) کنترلر و مدار پایش منبع تغذیه

SHARE AS7222AP

Manufacturer	SHARE
Mfr. Part Number	AS7222AP
Electland Part Code	824198
Electland Part Number	NYE_AS7222AP
Category	Power Supply Controllers, Monitors
Description	11mΩ 150kHz 1 SOP-8 Power Supply Controllers, Monitors RoHS

Product Attributes

Category	Integrated Circuits (ICs) Power Management (PMIC) Power Supply Controllers, Monitors
function	Multi-mode compatible control;Light load efficient mode
RDS(on)	11mΩ
Number of Channels	1
Frequency - Switching	150kHz
Quiescent Current	325uA
Switch tube (built-in/external)	Built-in
Operating Voltage	7V
Turn-Off Delay	12ns
MOS Breakdown Voltage	80V
Packaging	SOP-8
Weight	0.062g

Introduction

AS7222AP is a high-performance synchronous rectification IC designed to replace the secondary rectification diode in flyback switching power supplies, reducing rectification losses and improving system efficiency. The IC operates in CCM, DCM, QR, and other modes with high integration, requiring virtually no additional peripheral components to implement synchronous rectification, thereby simplifying PCB design and reducing BOM cost. It integrates AC power supply, supports a wide output voltage range, and is suitable for fast-charging applications. The IC supports both negative-rail rectification and positive-rail rectification to meet diverse customer requirements.