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SSC3S937 - LLC Current-resonant Off-line Switching Controller

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Datasheet Details

Part number SSC3S937
Manufacturer Sanken
File Size 1.03 MB
Description LLC Current-resonant Off-line Switching Controller
Datasheet download datasheet SSC3S937 Datasheet

General Description

The SSC3S937 is a controller with SMZ

method for LLC current resonant switching power supplies, incorporating a floating drive circuit for a high-side power MOSFET.

The IC includes useful functions such as standby function, automatic dead time adjustment, and capacitive mode detection.

Overview

LLC Current-resonant Off-line Switching Controller SSC3S937 Data.

Key Features

  • Pb-free (RoHS Compliant).
  • Standby Mode Change Function by External Signal ▫ Output Power at Light Load: PO = 150 mW (PIN = 0.27 W) ▫ Burst Operation in Standby Mode ▫ Soft-on/Soft-off Function: Reduces Audible Noise.
  • Soft-start Function.
  • Capacitive Mode Detection Function.
  • Reset Detection Function.
  • Automatic Dead Time Adjustment Function.
  • Built-in Startup Circuit.
  • X-capacitor Discharge Function (AC Input Mode).
  • Input Capacitor Discharge Function (DC.

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