TPS62867 Overview
The TPS62865 and TPS62867 devices are highfrequency synchronous step-down converters which provide an efficient, flexible, and high power-density solution. At medium to heavy loads, the converters operate in PWM mode and automatically enter Power Save Mode operation at light load to maintain high efficiency over the entire load current range. The devices can also be forced in PWM mode operation to minimize output...
TPS62867 Key Features
- DCS-Control topology for fast transient response
- 11-mΩ and 10.5-mΩ internal power MOSFETs
- 1% output voltage accuracy
- 4-µA operating quiescent current
- 2.4-V to 5.5-V input voltage range
- 0.6-V to VIN output voltage range
- Fixed (selectable by external resistor) and
- 2.4-MHz switching frequency
- Forced PWM or power save mode
- Output voltage discharge
TPS62867 Applications
- Core supply for FPGAs, CPUs, ASICs, or video chipsets