MP2487
NOT RECOMMENDED FOR NEW DESIGNS
MP2487 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2488
MP2488
200KHz, 55V, 2A LED Driver
Features & Benefits
- Wide 4.5V to 55V Operating Input Range
- 220mΩ Internal Power MOSFET
- Up to 200kHz Programmable Switching Frequency
- 130μA Quiescent Current
- Ceramic Capacitor Stable
- Internal Soft-Start
- Up to 97.5% Efficiency
- 200mV reference voltage for high efficiency
- Available in 3x3mm 10-Pin QFN and SOIC8 with Exposed Pad Packages
… and many more!
Active Part Numbers:
MP2487DN-LF-P MP2487DN-LF-Z
Meaning of P & Z
Related Products

EV2487DN-00A High voltage White LED Driver Evaluation Board
The EV2487DN-00A is an evaluation board for the MP2487DN, a step down converter designed for driving up to 10 white LEDs in series with 330mA current.
The MP2487 is a peak current mode control, fixed frequency regulator to deliver a constant current of up to 1A to high power white LEDs. Its low 200mV feedback voltage reduces power loss and improves efficiency.
The wide 4.5V to 55V input range accommodates a variety of step-down applications, making it ideal for automotive, industry and general lighting application.
The MP2487 is available in a SOIC8E package.
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