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ISO5852S - High-CMTI 2.5-A and 5-A Reinforced Isolated IGBT MOSFET Gate Driver

General Description

The ISO5852S device is a 5.7-kVRMS, reinforced isolated gate driver for IGBTs and MOSFETs with split outputs, OUTH and OUTL, providing 2.5-A source and 5-A sink current.

The input side operates from a single 2.25-V to 5.5-V supply.

Key Features

  • 1 Features.
  • 100-kV/μs Minimum Common-Mode Transient Immunity (CMTI) at VCM = 1500 V.
  • Split Outputs to Provide 2.5-A Peak Source and 5-A Peak Sink Currents.
  • Short Propagation Delay: 76 ns (Typ), 110 ns (Max).
  • 2-A Active Miller Clamp.
  • Output Short-Circuit Clamp.
  • Soft Turn-Off (STO) during Short Circuit.
  • Fault Alarm upon Desaturation Detection is Signaled on FLT and Reset Through RST.
  • Input and Output Undervoltage Lockout (UVL.

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Datasheet Details

Part number ISO5852S
Manufacturer Texas Instruments
File Size 2.51 MB
Description High-CMTI 2.5-A and 5-A Reinforced Isolated IGBT MOSFET Gate Driver
Datasheet download datasheet ISO5852S Datasheet

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Part Number Description
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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.

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ISO5852S SLLSEQ0C – AUGUST 2015 – REVISED MAY 2023 ISO5852S High-CMTI 2.5-A and 5-A Reinforced Isolated IGBT, MOSFET Gate Driver With Split Outputs and Active Protection Features 1 Features • 100-kV/μs Minimum Common-Mode Transient Immunity (CMTI) at VCM = 1500 V • Split Outputs to Provide 2.5-A Peak Source and 5-A Peak Sink Currents • Short Propagation Delay: 76 ns (Typ), 110 ns (Max) • 2-A Active Miller Clamp • Output Short-Circuit Clamp • Soft Turn-Off (STO) during Short Circuit • Fault Alarm upon Desaturation Detection is Signaled on FLT and Reset Through RST • Input and Output Undervoltage Lockout (UVLO) with Ready (RDY) Pin Indication • Active Output Pulldown and Default Low Outputs with Low Supply or Floating Inputs • 2.25-V to 5.