Description
NB633 High Efficiency 3A, 24V, 500kHz Synchronous Step-down Converter .
The NB633 is a high frequency synchronous rectified step-down switch mode converter with built in internal power MOSFETs.
Features
* include OCP and thermal shut down. The NB633 requires a minimum number of readily available standard external components and is available in a space saving 3mm x 4mm 14-pin QFN package. END OF LIFE, REFER TO NB691A OR NB692
FEATURES
* Wide 4.5V to 24V Operating Input Range
* 3A Outp
Applications
* Notebook Systems and I/O Power
* Networking Systems
* Digital Set Top Boxes
* Personal Video Recorders
* Flat Panel Television and Monitors
* Distributed Power Systems
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