EV0041

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Dual Power Half Bridge, Evaluation Board
  • 数量 价格
  • 1
    US$ 50.00 /unit
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Product Description

The EV0041 is an evaluation board designed to demonstrate the capabilities of MPS’ MP8040. It can be configured dual half bridge (EV0041A) or single full bridge (EV0041B).

The MP8040 is a general purpose, high frequency half bridge power driver. The MP8040 fully integrates both top and bottom n-channel MOSFET power switches, and is designed for a PWM input. The MP8040 is fully protected from both sourcing and sinking current by a preset cycle-by-cycle current limit. The MP8040 features a low-current shutdown-mode, input under-voltage protection, thermal shutdown, and fault flag signal output. The MP8040 interfaces with standard logic signals and is available in small 8-lead SOIC package.

Product Features

  • +/- 9A Peak Current Output
  • +/- 4.25A Continuous Current Output
  • Up to 1.2MHz Switching Frequency
  • Protected Integrated Power 0.1 ? Switches
  • Designed Switch Dead Time of 30ns
  • All Switches Current Limited
  • Internal Under-voltage Protection
  • Internal Thermal Protection
  • 1?A Standby Mode
  • Fault Indicator Output

Parametrics

  • IC Supported 1MP8040

Monolithic IC

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IC Details

The MP8040 is a general purpose, high frequency half bridge power driver capable of driving a 9A load. The device integrates both top and bottom N-Channel MOSFET power switches and is fully protected from both sourcing and sinking current by a preset cycle by cycle current limit. It has a wide input voltage range from 7.5V to 25V. The MP8040 features a low-current shutdown mode, input under-voltage protection, thermal shutdown, and fault flag signal output. It interfaces with standard logic signals and is available in a small 8-pin SOIC with exposed pad package.