MP2403
NOT RECOMMENDED FOR NEW DESIGNS
4.6V to 32V, 250kHz, 3A Sync Buck with External , Comp and External SS
NRFND
MP2403 continues to be in production for existing customers. Please consider this alternative for new designs:
MP9943GQ-Z
Active
MP9943GQ-Z
Active
High Efficiency 3A Peak, 36V, Synchronous Step Down Converter with Power Good
Features & Benefits
- Wide 4V to 36V Continuous Operating Input Range
- 85mO/55mO Low RDS(ON) Internal Power MOSFETs
- High-Efficiency Synchronous Mode Operation
- 410kHz Switching Frequency
- Synchronizes from 200kHz to 2.2MHz External Clock
- High Duty Cycle for Automotive Cold-crank
- Internal Power-Save Mode
- Internal Soft-Start
- Power Good Indicator
- Over Current Protection and Hiccup
- Thermal Shutdown
- Output Adjustable from 0.8V
- Available in an QFN-8 (3mmx3mm) package
… and many more!
Active Part Numbers:
MP2403DN-LF-P MP2403DN-LF-Z
Meaning of P & Z 
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