TPS51317 Description
The TPS51317 is a fully integrated synchronous buck regulator employing D-CAP+™ mode architechture. It is used for 3.3-V and 5-V step-down systems where space is a consideration, high-performance and optimized ponent count are required.
TPS51317 Key Features
- 2 Integrated FETs Converter w/TI Proprietary D-CAP+™ Mode Architecture
- Minimum External ponents Count
- Support all MLCC Output Capacitor and
- Auto-Skip Mode and Ripple Reduction Mode
- Optimized Efficiency at Light and Heavy Loads
- Selectable 800-kHz, 1-MHz, 1.2-MHz and
- Up to 6.0-V Conversion Voltage Range
- Adjustable Output Voltage Range From 0.6 V
- Small 3.5 mm × 4 mm, 20-Pin QFN Package
TPS51317 Applications
- Low-Voltage Applications Stepping Down from 5-V or 3.3-V Rail