概览

The SC531 combines three low side drivers with a high speed digitally programmable current limit and a zero voltage switching (ZVS) comparator.

封装

  • MLPQ-UT-28

订购代码

  • SC531ULTRT - Lead-free, WEEE and RoHS compliant, and halogen free

PB Free/ROHS

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功能

  • Dual 2A Source, 4A Sink FET Drivers
  • Second Channel Enable
  • Independent Drive Supplies
  • Auxiliary 2A Source, 4A Sink FET Driver
  • Precision Reference Output
  • Current Limit Reference Output (Analog) Integrated Current Sense Blanking (Digital Input)
  • Digitally Controlled High Precision Current Limit
  • Current Limit Flag
  • Current Input ZVS Comparator
  • SPI Communications — 25 MHz
  • Thermally Enhanced 4x4 (mm) MLPQ-UT-28 Package
  • Lead-free, Halogen free, and RoHS/WEEE compliant

应用

  • Digitally Controlled Power Supplies
  • Flyback Converter
  • Boost Converter
  • Forward Converter
  • DC-DC and AC-DC Converters With Active Clamp
  • PFC Converters With ZVT
  • Constant Current Converter

Inventory

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