XRP7675 Overview
The XRP7675 is a 3A capable synchronous current-mode PWM step down (buck) voltage regulator with improved light current load efficiency. A wide 4.5V 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/100mΩ MOSFETs, the XRP7675 reduces the overall ponent count and solution...
XRP7675 Key Features
- 3A Continuous Output Current
- 4.5V to 18V Wide Input Voltage
- PWM Current-Mode Control 340kHz Constant Operations Up to 95% Efficiency
- Light-Load Efficiency Discontinuous Conduction Mode (DCM) Pulse Frequency Modulation Mode (PFM)
- Programmable Soft-Start and Enable Function
- Built-in Thermal, Over-Current, UVLO, Output Over-Voltage and hiccup mode short-circuit protection
- RoHS pliant, “Green”/Halogen Free 8-Pin Exposed Pad SOIC Package