Datasheet Details
Part number:
MP2459GJ, MP2459
Manufacturer:
MPS
File Size:
701.80 KB
Description:
Step-down converter.
Note:
This datasheet PDF includes multiple part numbers: MP2459GJ, MP2459.
Please refer to the document for exact specifications by model.
MP2459GJ, MP2459, Step-Down Converter
The MP2459 is a monolithic, step-down, switchmode converter with a built-in power MOSFET.
It achieves a 0.5A peak-output current over a wide input supply range with excellent load and line regulation.
Current-mode operation provides a fast transient response and eases loop stabilization.
Fault condi
MP2459GJ Features
* 0.5A Peak Output Current
* 1Ω Internal Power MOSFET
* Stable with Low-ESR Ceramic Output Capacitors
* Up to 90% Efficiency
* 0.1μA Shutdown Mode
* Fixed 480kHz Frequency
* Thermal Shutdown
* Cycle-by-Cycle Over-Current Protection
* Wide 4.5V-to-55V Operating Inp
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