MP1400GC-Z Monolithic Power Systems, IC REG BUCK NEG ADJ 0.6AThe MP1400GC-Z 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. The output voltage can be regulated from -0.9V to -6V.The 1500 kHz switching frequency allows for smaller external components producing a compact solution for a wide range of load currents. The internal compensation and soft start minimizes the external component count and limits the inrush current during start-up. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown.Applications• General Negative Voltage• HDD• Small OLED Panel 9icnet Electronics is an authorized Monolithic Power Systems distributor.
Feature
- Wide 2.7V to 7V Operating Input Range Output Adjustable from -0.9V to -6V
- Up to 600mA Peak Output Current
- 300mO 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 Package