Description
The NX2150 controller IC is a single power supply syn- n
chronous Buck controller IC designed for step down DC n
to DC converter applications.NX2150 is optimized to n
convert bus voltages from 5V to 24V to outputs as low n
as 0.8V voltage.An internal regulator converts bus n
voltage to 5V, which provides voltage supply to internal n
logic and driver circuit.The NX2150 has programmable
frequency feature and operates at 300kHz when Rt pin n
is open.The NX2150 employs fixed loss-less c
Features
- of the device are: Over voltage protec-
tion, thermal shutdown, 5V gate drive, Adaptive deadband n
control, Internal digital soft start, Vcc undervoltage lock out and shutdown capability via the comp pin. n n
n
n n.