Datasheet4U Logo Datasheet4U.com

SG6846 - Highly Integrated Green-Mode PWM Controller

Datasheet Summary

Description

The highly integrated SG6846 series of PWM controllers provides several

Features

  • Low Startup Current: 8µA.
  • Low Operating Current: 3.7mA.
  • Peak-Current Mode of 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 Over-Current Protection (OCP) with 96ms Delay Time.
  • Very Few Exte.

📥 Download Datasheet

Datasheet preview – SG6846

Datasheet Details

Part number SG6846
Manufacturer Fairchild Semiconductor
File Size 1.62 MB
Description Highly Integrated Green-Mode PWM Controller
Datasheet download datasheet SG6846 Datasheet
Additional preview pages of the SG6846 datasheet.

📁 Similar Datasheet

  • SG6840 - Highly Integrated Green-Mode PWM Controller (ETC)
  • SG6841 - High-integrated Green-mode PWM Controller (System General)
  • SG6842 - Highly Integrated Green-Mode PWM Controller (System General)
  • SG6842J - Highly-Integrated Green-Mode PWM Controller (System General)
  • SG6848 - Low Cost Green-Mode PWM Controller (System General)
  • SG6849 - Low-Power Green-Mode PWM Flyback Power Controller (System General)
  • SG600Q - Gas Discharge Tubes (Littelfuse)
  • SG6100 - DIODE ARRAY CIRCUITS (LINFINITY)
  • SG6101 - DIODE ARRAY CIRCUITS (LINFINITY)
  • SG6105 - Power Supply Supervisor + Regulator + PWM (ETC)
Other Datasheets by Fairchild Semiconductor
  • SG6846A - Highly Integrated Green-Mode PWM Controller
  • SG6846B - Highly Integrated Green-Mode PWM Controller
  • SG6846C - Highly Integrated Green-Mode PWM Controller
  • SG6846G - Highly Integrated Green-Mode PWM Controller
  • SG6848DY1 - Green-Mode PWM Controller
  • SG6848DZ1 - Green-Mode PWM Controller
  • SG6848TZ1 - Green-Mode PWM Controller
  • SG6849 - Green-Mode PWM Flyback Power Controller

Full PDF Text Transcription

Click to expand full text
SG6846 — Highly Integrated Green-Mode PWM Controller SG6846 Highly Integrated Green-Mode PWM Controller Features ƒ Low Startup Current: 8µA ƒ Low Operating Current: 3.
Published: |