Datasheet4U Logo Datasheet4U.com

GR8835A Datasheet Green-mode Pwm Controller

Manufacturer: Grenergy

Overview: GR8835A Green-Mode PWM Controller with Integrated Protections.

Datasheet Details

Part number GR8835A
Manufacturer Grenergy
File Size 922.17 KB
Description Green-Mode PWM Controller
Datasheet GR8835A-Grenergy.pdf

General Description

The GR8835A is a highly-integrated, low startup current, current mode PWM controller with Green-mode function.

This function enables the power supply to easily meet even the strictest power conservation requirements.

The integrated functions also include the leading-edge blanking of the current sensing, internal peak slope current pensation, cycle-by-cycle limiting and soft start.

Key Features

  • Current mode PWM Very low startup current Under-voltage lockout (UVLO) Non-audible-noise green-mode control Programmable switching frequency Cycle-by-cycle peak current limiting Internal leading-edge blanking Internal slope compensation Internal 4ms soft start (Fs=65KHz) VCC over voltage clamp Gate output voltage clamp Soft driving for reducing EMI Over-voltage protection (OVP) on VCC Pin Over-load protection (OLP) Over-current protection (OCP) on CS Pin 300mA driving capability.

More Datasheets from Grenergy

Part Number Description
GR8835 Green-Mode PWM Controller
GR8830 Green-Mode PWM Controller below 100mW Standby Power
GR8833R Green-Mode PWM Controller
GR8836 Green-Mode PWM Controller
GR8837 Green-Mode PWM Controller
GR8837A Green-Mode PWM Controller
GR8837B Green-Mode PWM Controller
GR8837C Green-Mode PWM Controller
GR8837E Green-Mode PWM Controller
GR8837H Green-Mode PWM Controller

GR8835A Distributor