MP2403DN Overview
The MP2403 is a monolithic synchronous buck regulator. The device integrates a 150mΩ high-side MOSFET and an 80mΩ low-side MOSFET that provides 3A continuous load current over a wide operating input voltage of 4.6V to 32V. Current mode control provides fast transient response and cycle-by-cycle current limit.
MP2403DN Key Features
- 3A Output Current
- Wide 4.6V to 32V Operating Input Range
- Integrated MOSFET Switches
- Output Adjustable from 0.80V to 28V
- Up to 95% Efficiency
- Programmable Soft-Start
- Stable with Low ESR Ceramic Output Capacitors
- Fixed 250kHz Frequency
- Cycle-by-Cycle Over Current Protection
- Input Under Voltage Lockout
