EV4425M-QB-00A

アクティブ

High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED DriverEvaluation Board

  • 個数 価格
  • 1
    ¥2,716.25 /単位

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4~7営業日程度で到着
配送料1注文につき5ドルのみ


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製品説明

The EV4425M-QB-00A is an evaluation board for the MP/MPQ4425M.

MP/MPQ4425M is a high-efficiency, synchronous, rectified, step-down, switch-mode white LED driver with built-in power MOSFETs. It offers a very compact solution to achieve a 1.5A continuous output current with excellent load and line regulation over a wide input supply range. The MP/MPQ4425M has synchronous mode operation to get high efficiency.

The EV4425M-QB-00A is a fully assembled and tested evaluation board, which generates load current up to 1.5A from a 4V to 36V input range.

製品の特長

  • EMI Reduction Technique
  • Wide 4V-to-36V OperatingInputRange
  • 85mΩ High-Side, 50mΩ Low-Side Internal Power MOSFETs
  • High-Efficiency Synchronous Mode Operation
  • Default 2.2MHz Switching Frequency
  • PWM Dimming (Min 100Hz Dimming Frequency)
  • Force CCM Mode
  • 0.2V Reference Mode
  • Internal Soft-Start
  • Fault Indication for LED Short, Open and Thermal Shutdown
  • Over-Current Protection (OCP) with Valley-Current Detection
  • Proprietary Switching-Loss-Reduction Technology
  • Thermal Shutdown
  • Available in a QFN-13 (2.5mmx3mm) Package
  • CISPR25 Class5 Compliant
  • AEC-Q100 Grade-1

パラメータ

  • PackageQFN-13 (2.5x3)

High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED Driver

The MP4425M is a high-frequency, synchronous, rectified, step-down, switch-mode white LED driver with built-in power MOSFETs. It offers a very compact solution to achieve a 1.5A continuous output current with excellent load and line regulation over a wide input supply range. The MP4425M has synchronous mode operation to get high efficiency. Current-mode operation provides fast transient response and eases loop stabilization. Full protection features include over-current protection (OCP) and thermal shut down (TSD). The MP4425M requires a minimal number of readily-available standard external components, and is available in a space-saving QFN-13 (2.5mmx3mm) package.


Industrial-Grade High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down LED Driver

The MPQ4425M is a high-frequency, synchronous, rectified, step-down, switch-mode white LED driver with built-in power MOSFETs. It offers a very compact solution to achieve a 1.5A continuous output current with excellent load and line regulation over a wide input supply range. The MPQ4425M has synchronous mode operation to get high efficiency. Current-mode operation provides fast transient response and eases loop stabilization. Full protection features include over-current protection (OCP) and thermal shut down (TSD). The MPQ4425M requires a minimal number of readily-available standard external components, and is available in a space-saving QFN-13 (2.5mmx3mm) package.

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