TPS626751 Description
The TPS6267x devices are high-frequency synchronous step-down dc-dc converters optimized for small battery-powered applications. Intended for low-power applications, the TPS6267x supports up to 650-mA load current and allows the use of low cost chip inductor and capacitors. With a wide input voltage range of 2.3V to 4.8V, the device supports applications powered by Li-Ion batteries with extended voltage range.
TPS626751 Key Features
- 1 92% Efficiency at 6MHz Operation
- 17μA Quiescent Current
- Wide VIN Range From 2.3V to 4.8V
- 6MHz Regulated Frequency Operation
- Spread Spectrum, PWM Frequency Dithering
- Best in Class Load and Line Transient
- ±2% Total DC Voltage Accuracy
- Low Ripple Light-Load PFM Mode
- Simple Logic Enable Inputs