|
MOQ=5
The AT8028 is a high-efficiency, DC to DC step-down
switching regulators, capable of delivering up to 1.5A
of output current. The device operates from an input
voltage range of 2.6V to 5.5V and provides an output
voltage from 0.6V to VIN. Working at a fixed
frequency of 2MHz allows the use of small external
components, such as ceramic input and output caps,
as well as small inductors, while still providing low
output ripples. This low noise output along with its
excellent efficiency achieved by the internal
synchronous rectifier, making AT8028 an ideal
replacement for large power consuming linear
regulators. Internal soft-start control circuitry reduces
inrush current. Short-circuit and thermal shutdown
protection improves design reliability. The AT8028 is
available in SOT23-5 package.
|
