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Si3500 - 50V INPUT DC TO DC CONVERTER

Description

The Si3500 is a highly-integrated, high-voltage (42 to 57 V) input dc-to-dc converter with integrated PWM control and power FET.

The output can be adjusted for various applications in the range of 1.8 to 12 VDC.

Features

  • forNotNeRwecDoesmigmnesnded NC FB.
  • Integrated switching regulator.
  • Supports non-isolated and controller with on-chip power FET isolated switching topologies.
  • Input range 42 to 57 V.
  • Output can be set from 1.8 to 12 V.
  • Output power up to 10 W.
  • Highly-integrated IC enables compact solution footprints.
  • Comprehensive protection circuitry.
  • Transient overvoltage protection.
  • Undervoltage lockout.
  • Thermal shutdown protection.
  • Short circuit prot.

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Full PDF Text Transcription

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Si3500 50 V INPUT DC TO DC CONVERTER Features forNotNeRwecDoesmigmnesnded NC FB  Integrated switching regulator  Supports non-isolated and controller with on-chip power FET isolated switching topologies  Input range 42 to 57 V  Output can be set from 1.8 to 12 V  Output power up to 10 W  Highly-integrated IC enables compact solution footprints  Comprehensive protection circuitry Transient overvoltage protection Undervoltage lockout Thermal shutdown protection Short circuit protection  50% duty cycle limiting Minimal external components  Low-profile, 5x5 mm, 20-pin QFN Integrated transient surge  RoHS-compliant suppressor Integrated dual current-limited hotswap switch Integrated switching power FET Applications  3.
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