EV8048DQK-00A

NRFND
22V, 4A Quad Channel Power Half-Bridge Evaluation Board
  • 数量 价格
  • 1
    US$ 75.00 /unit
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Product Description

The EV8048DQK-00A is the evaluation board for the MP8048, a configurable dual channel full-bridge or quad channel half-bridge.

The MP8048 features a low current shutdown mode, standby mode, input under voltage protection, current limit, thermal shutdown and fault flag signal output. Each full-bridge can be driven independently as stereo single ended audio amplifiers, or driven complementary in a bridge tied load (BTL) audio amplifier configuration. All channels of drivers interface with standard logic signals.

Product Features

  • ±4A Peak Current Output
  • Up to 600kHz Switching Frequency
  • Protected Integrated Power 200m? Switches
  • 30ns Switch Dead Time
  • All Switches Current Limited
  • Under Voltage Protection
  • Thermal Protection
  • 3.4mA Operation Current
  • Fault Output Flag
  • Single Ended Output Power: 8W/Channel, at 22V, 8? Load
  • Bridge Tied Load Output Power: 30W/Channel, at 22V, 8? Load

Parametrics

  • IC Supported 1MP8048

Monolithic IC

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IC Details

The MP8048 is a configurable dual channel full-bridge or quad channel half-bridge that can be configured as the output stage of a Class-D audio amplifier. Each full-bridge can be driven independently as stereo single ended audio amplifiers or driven complementary in a bridge tied load (BTL) audio amplifier configuration. The MP8048 features a low current shutdown mode, standby mode, input under voltage protection, current limit, thermal shutdown and fault flag signal output. All channels of drivers interface with standard logic signals. The MP8048 is available in a 40 lead QFN 6X6 package.