TPS62620 Overview
The TPS6262x device family provides high-frequency synchronous step-down DC/DC converters optimized for battery-powered portable applications. Intended for low-power applications, the TPS6262x devices support up to 600 mA load current, and allow the use of low cost chip inductor and capacitors. With a wide input voltage range of 2.3 V to 5.5 V, the devices support applications powered by Li-Ion batteries with...
TPS62620 Key Features
- 1 Wide Input Voltage Range from 2.3 V to 5.5 V
- 6 MHz Regulated Frequency Operation
- 90% Efficiency at 6 MHz Operation
- 31 μA Quiescent Current
- Best in Class Load and Line Transient
- ±2% Total DC Voltage Accuracy
- Automatic PFM/PWM Mode Switching
- Low Ripple Light-Load PFM Mode
- Internal Soft Start, 120-μs Start-Up Time
- Integrated Active Power-Down Sequencing