EV2228-J-00A

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High-Efficiency, 2A, 16V, 800kHz Sync. Step-Down Switch Evaluation Board

  • 1
    US$ 25.00 /unit

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产品描述

The EV2228-J-00A demonstrates MPS’s MP2228, a high-frequency, synchronous, rectified, step-down converter with built-in high-side and low-side power MOSFETs. The MP2228 offers a very compact solution to achieve a 2A continuous output current with excellent load and line regulation over a wide input supply range. The MP2228 has synchronous mode operation for higher efficiency over the output current load range.

Current-mode operation provides fast transient response and eases loop stabilization.

Full protection features includes over-current protection and thermal shutdown.

The MP2228 is available in a space-saving 8-pin TSOT23 package.

产品特性

  • Wide 6V to 16V OperatingInputRange
  • 100mΩ/40mΩ Low RDS(ON) Internal Power MOSFET
  • Proprietary Switching-Loss–Reduction Technique
  • High-Efficiency Synchronous Mode Operation
  • Default 800kHz Switching Frequency
  • AAM Power-Save Mode
  • Internal Soft-Start
  • OCP Protection and Hiccup
  • Thermal Shutdown
  • Output Adjustable from 0.8V
  • Available in an 8-pin TSOT-23 Package

技术参数

  • IC Supported 1MP2228

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芯片详情

The MP2228 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs. It offers a very compact solution to achieve a 2A continuous output current with excellent load and line regulation over a wide input supply range. The MP2228 has synchronous mode operation for higher efficiency over the output current load range.

Current-mode operation provides fast transient response and eases loop stabilization.

Full protection features include over-current protection and thermal shut down.

The MP2228 requires a minimal number of readily-available standard external components, and is available in a space-saving 8-pin TSOT23 package.

Programmable