MP1400 Overview
The MP1400 is a monolithic negative DCDC power converter with built-in internal power MOSFET. The DC-DC IC has a tiny surface mount 0.8mm x 1.6mm 8-ball CSP package. It achieves up to 600mA peak output current from a 2.7V to 7V input voltage.
MP1400 Key Features
- Wide 2.7V to 7V Operating Input Range Output Adjustable from -0.9V to -6V
- Up to 600mA Peak Output Current
- 300mΩ High Side MOSFET On Resistance
- Default 1.5MHz Switching Frequency
- Ground Reference Enable
- Cycle-by-Cycle Over Current Protection
- Short Circuit Protect with Hiccup Mode
- Output Voltage Discharge
- Output Over Voltage Protection
- Available in a 0.8mm x 1.6mm 8-ball CSP