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GR8875NH Datasheet Green-Mode PWM Controller

Manufacturer: grenergy

Download the GR8875NH datasheet PDF. This datasheet also includes the GR8875N variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (GR8875N-grenergy.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number GR8875NH
Manufacturer grenergy
File Size 850.22 KB
Description Green-Mode PWM Controller
Datasheet download datasheet GR8875NH Datasheet

General Description

The GR8875N series is a highly-integrated, low startup current, current mode PWM controller with green-mode function, high-voltage start up circuit, and provides several protections such as OLP, OVP, and OCP for fault conditions.

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

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

Overview

Preliminary GR8875N Series Green-Mode PWM Controller with High Voltage Startup.

Key Features

  • High-Voltage (700V) Startup Circuit Very Low Startup Current (.