NB680A Datasheet - MPS

NB680A Synchronous Buck Converter

The NB680A is a fully integrated, highfrequency, synchronous, rectified, step-down, switch-mode converter with a fixed 3.36V Vout and low-power mode voltage scaling. It offers a very compact solution to achieve an 8A continuous output current and a 10A peak output current over a wide input supply ra.

NB680A Features

* include OC limit, OVP, UVP, and thermal shutdown. NB680A requires a minimum number of external components and is available in a QFN-12 2mm x 3mm package. FEATURES

* Wide 5.5V to 28V Operating Input Range

* Fixed 3.36V VOUT(+1.8% of 3.3V)

* LP# Output Voltage Scaling (-3% of 3.3V)

NB680A-MPS.pdf