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SG6846G - Highly Integrated Green-Mode PWM Controller

General Description

A highly integrated PWM controller, SG6846G provides several

Overview

SG6846G — Highly Integrated Green-Mode PWM Controller www.DataSheet4U.

Key Features

  • Low Startup Current: 8µA Low Operating Current: 3.7mA Peak-Current-Mode Operation with Cycle-by-Cycle Current Limiting PWM Frequency Continuously Decreasing with Burst Mode at Light Loads VDD Over-Voltage Protection (OVP) AC Input Brownout Protection with Hysteresis Constant Output Power Limit (Full AC Input Range) Internal Latch Circuit for OVP, OTP, and OCP Two-Level OCP Delay: 110ms Programmable PWM Frequency with F.