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GR8876 Datasheet Green-Mode PWM Controller

Manufacturer: grenergy

Datasheet Details

Part number GR8876
Manufacturer grenergy
File Size 968.58 KB
Description Green-Mode PWM Controller
Download GR8876 Download (PDF)

General Description

The GR8876 is a highly-integrated, low startup current, current mode PWM controller with green-mode function and high-voltage start up circuit.

A high-voltage current source supplies the start up current and the traditional start up resistance can be saved in order to limit the power cost.

The controller also includes the leading-edge blanking of the current sensing, internal slope compensation and cycle-by-cycle peak current limiting.

Overview

GR8876 Green-Mode PWM Controller with Integrated Protections.

Key Features

  • High-voltage (500V) startup circuit Current mode PWM Very low startup current (.