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Evaluation Board, 1ED3890MX12M, Isolated Gate Driver



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Also Known As:
SP005575921, EVAL-1ED3890MX12M

Product Overview

EVAL-1ED3890MX12M is in half-bridge configuration with two gate driver ICs (1ED3890MX12M) to drive power switches such as IGBTs, MOSFETs and SiC MOSFETs. The switch type can be freely chosen. The board has a size of 85 x 85 x 15 mm without any power switch assembled. The board is best suited to leverage the highly configurable X3 Digital (1ED38xx) family with its reach feature-set. Configuration is performed via I2C bus. The evaluation board is recommended to be used with a companion microcontroller evaluation board EVAL-1ED38X0DCT to optimize the configuration process.
  • I2C bus for parameter adjustment, state & fault feedback, ADC measurements and condition monitoring
  • Adjustable clamp/clamp driver/ADC pin
  • Two precise VCEsat detection circuit with fault output, adjustable leading edge blanking time
  • Two-level turn-off (TLTO) with adjustable slopes, plateau time and plateau level
  • Adjustable soft turn-off after desaturation detection
  • Adjustable hardware UVLO with hysteresis for IGBTs and MOSFETs on both VCC2 and VEE2 rails
  • ADC measurement of internal parameters: supply voltages and internal temperature
  • 40 V absolute maximum output supply voltage
  • ± 9A typical sourcing and sinking gate current capability
  • High common-mode transient immunity CMTI = 200KV/µs

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Power Management

Isolated Gate Driver

Evaluation Board 1ED3890MX12M


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Also Known As

SP005575921, EVAL-1ED3890MX12M
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