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MP2480 Datasheet 3a High Power Led Driver

Manufacturer: Monolithic Power Systems

Overview: The Future of Analog IC Technology.

General Description

The MP2480 is step-down switching regulator that delivers a constant current of up to 3A to high-power LEDs.

It integrates a high-side, high-voltage power MOSFET with a current limit of 4.3A.

The wide 5V to 36V input range acmodates a variety of step-down applications, making it ideal for general lighting and LCD backlighting applications.

Key Features

  • Wide 5V to 36V Operating Input Range.
  • Up to 95% Efficiency.
  • Hysteretic Control with No Compensation.
  • No Output Capacitor Required.
  • ±3% LED Current Accuracy.
  • Up to 2MHz Switching Frequency.
  • Up to 20kHz Dimming Frequency.
  • 200mV Reference Voltage.
  • Short-Circuit Protection with Integrated High-Side MOSFET.
  • Thermal Shut Down.
  • Available in SOIC8-EP.

MP2480 Distributor