The MP2481 is a 36V, 1.2A, white LED driver suitable for either step-down or inverting step-up/down applications.
It achieves 1.2A peak output current over a wide input supply range with excellent load and line regulation.
Current mode operation provides fast transient response and eases loop stabil
MP2481DH Features
* 1.2A Maximum Output Current
* Unique Step-up/down Operation (Buck- Boost Mode)
* Wide 4.5V to 36V Operating Input Range for Step-Down Applications (Buck Mode)
* 0.30Ω Internal Power MOSFET Switch
* Fixed 1.4MHz Frequency
* Analog and PWM Dimming
* 0.2V Reference Voltage
Datasheet Details
MP2481DH, MP2481
MPS
416.42 KB
1.4mhz white led driver.
This datasheet PDF includes multiple part numbers: MP2481DH, MP2481.
Please refer to the document for exact specifications by model.
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