Datasheet4U Logo Datasheet4U.com

GR8835A - Green-Mode PWM Controller

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.

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.

📥 Download Datasheet

Datasheet preview – GR8835A

Datasheet Details

Part number GR8835A
Manufacturer Grenergy
File Size 922.17 KB
Description Green-Mode PWM Controller
Datasheet download datasheet GR8835A Datasheet
Additional preview pages of the GR8835A datasheet.

📁 Similar Datasheet

  • GR881 - NON Voltage Memory (Greenwich Instruments)
Other Datasheets by Grenergy
  • 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

Full PDF Text Transcription

Click to expand full text
GR8835A Green-Mode PWM Controller with Integrated Protections 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 Applications Switching AC/DC power adapter and battery charger Open-frame SMPS Description The GR8835A is a highly-integrated, low startup current, current mode PWM controller with Green-mode function.
Published: |