NCP81253 5 V MOSFET Driver NCP81253MNTBG
The NCP81253 is a high performance dual MOSFET gate driver in
a small 2 mm x 2 mm package, optimized to drive the gates of both
high−side
and low−side power MOSFETs in a synchronous buck
converter. The driver outputs can be placed into a high−impedance
state via the tri−state PWM and EN inputs. The NCP81253 comes
packaged with an integrated boost diode to minimize external
components. A VCC UVLO function guarantees the outputs are low when the supply voltage is low