TPS826721 Overview
The TPS8267x device is a plete 600mA, DC/DC step-down power supply intended for low-power applications. Included in the package are the switching regulator, inductor and input/output capacitors. No additional ponents are required to finish the design.
TPS826721 Key Features
- 1 90% Efficiency at 5.5 MHz Operation
- 17μA Quiescent Current
- Wide VIN Range From 2.3 V to 4.8 V
- 5.5MHz Regulated Frequency Operation
- Spread Spectrum, PWM Frequency Dithering
- Best in Class Load and Line Transient
- ±2% Total DC Voltage Accuracy
- Automatic PFM/PWM Mode Switching
- Low Ripple Light-Load PFM Mode