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SG5842A Datasheet

Highly Integrated Green-mode Pwm Controller

Manufacturer: Fairchild (now onsemi)

SG5842A Overview

The highly integrated SG5842A/JA series of PWM controllers provides several.

SG5842A Key Features

  • Green-Mode PWM Controller
  • Low Startup Current: 14µA
  • Low Operating Current: 4mA
  • Programmable PWM Frequency with Hopping
  • Peak-Current-Mode Control
  • Cycle-by-Cycle Current Limiting
  • Synchronized Slope pensation
  • Leading-Edge Blanking (LEB)
  • Constant Output Power Limit
  • Totem-Pole Output with Soft Driving

SG5842A Distributor