MP2388
DESCRIPTION
The MP2388 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in, internal power MOSFETs. It offers a very pact solution that achieves 1A of continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization.
Full protection features include over-current protection (OCP) and thermal shutdown.
The MP2388 requires a minimum number of readily available, standard, external ponents and is available in a space-saving QFN-8 (1.5mmx2.5mm) package.
FEATURES
- Wide 4.5V to 21V Operating Input Range
- 1A Load Current
- 110mΩ/50mΩ Low RDS(ON) Internal Power
MOSFETs
- Low Quiescent Current
- High-Efficiency Synchronous Mode
Operation
- Fixed 2MHz Switching Frequency
- AAM Power Save Mode
- Internal Soft Start
- Over-Current Protection (OCP) and Hiccup
- Thermal Shutdown
- Output Adjustable from 0.8V
- Available in a QFN-8...
