XRP7665 Description
The XRP7665 is a synchronous current-mode PWM step down (buck) regulator capable of a constant output current up to 3 Amps. A wide 4.50V to 18V input voltage range allows for single supply operations from industry standard 5V and 12V power rails. With a 340kHz constant operating frequency and integrated high and low side 100mΩ/90mΩ MOSFETs, the XRP7665 reduces the overall ponent count and solution footprint.
XRP7665 Key Features
- Pin/Function patible to MP1484
- 3A Continuous Output Current
- 4.50V to 18V Wide Input Voltage
- PWM Current Mode Control
- Adjustable Output Voltage 0.925V to 16V Range 2.0% Accuracy
- Programmable Soft-Start and Enable Function
- Built-in Thermal, Over Current, UVLO and Output Over Voltage Protections
- RoHS pliant “Green”/Halogen Free 8-Pin Exposed Pad SOIC Package