The TPS6208833YFPR device is a high-frequency synchronous step-down converteroptimized for small solution size and high efficiency. With an input voltage range of 2.4 V to 5.5V, common battery technologies are supported. At medium to heavy loads, the converter operates inPWM mode and automatically enters Power Save Mode operation at light load to maintain highefficiency over the entire load current range. The 4-MHz switching frequency allows TPS6208833YFPR to usesmall external components. Together with its DCS-control architecture, excellent load transientperformance and output voltage regulation accuracy are achieved. Other features like over currentprotection, thermal shutdown protection, active output discharge and power good are built-in. Thedevice is available in a 6-pin WCSP package.
Feature
- DCS-Control topology
- Up to 95% efficiency
- 26-mΩ and 26-mΩ internal power MOSFETs
- 2.4-V to 5.5-V input voltage range
- 4-μA operating quiescent current
- 1% output voltage accuracy
- 4-MHz switching frequency
- Power save mode for light-load efficiency
- 100% duty cycle for lowest dropout
- Active output discharge
- Power good output
- Thermal shutdown protection
- Hiccup short-circuit protection
- Available in 6-pin WCSP and PowerWCSP with 0.4-mm pitch
- 0.3-mm tall YWC package supports embedded systems
- Supports 12 mm2 solution size
- Supports < 0.6 mm height solution
- Create a custom design using the TPS62088 with the WEBENCH Power Designer
