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SG6742MR - Highly Integrated Green-Mode PWM Controller

Download the SG6742MR datasheet PDF. This datasheet also covers the SG6742ML variant, as both devices belong to the same highly integrated green-mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The highly integrated SG6742ML/MR PWM controller provides several

Key Features

  • High-Voltage Startup.
  • Low Operating Current: 2.7mA.
  • Linearly Decreasing PWM Frequency to 22KHz.
  • Frequency Hopping to Reduce EMI Emission.
  • Fixed PWM Frequency: 65KHz.
  • Peak-Current-Mode Control.
  • Cycle-by-Cycle Current Limiting.
  • Leading-Edge Blanking.
  • Synchronized Slope Compensation.
  • Internal Open-Loop Protection.
  • GATE Output Maximum Voltage Clamp: 18V.
  • VDD Under-Voltage Lockout (UVLO).
  • VDD Over-Voltage Protection (OVP).
  • Program.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SG6742ML-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
SG6742ML Highly Integrated Green-Mode PWM Controller
SG6742 Highly-Integrated Green-Mode PWM Controller
SG6742HL Highly Integrated Green-Mode PWM Controller
SG6742HR Highly Integrated Green-Mode PWM Controller
SG6741 Highly-Integrated Green-Mode PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SG6742ML/MR — Highly Integrated Green-Mode PWM Controller SG6742ML/MR Highly Integrated Green-Mode PWM Controller Features ƒ High-Voltage Startup ƒ Low Operating Current: 2.