TPS54294 Overview
Description
The TPS54294 is a dual, adaptive on-time D-CAP2™ mode synchronous buck converter. The TPS54294 enables system designers to complete the suite of various end equipment’s power bus regulators with a cost effective, low component count, and low standby current solution.
Key Features
- Wide Input Voltage Range : 4.5 V to 18 V
- Output Voltage Range : 0.76V to 7.0V
- Highly Efficient Integrated FETs Optimized for Low Duty Cycle Applications – 150 mΩ (High Side) and 100 mΩ (Low Side)
- High Initial Reference Accuracy
- Low-Side rDS(on) Loss-Less Current Sensing
- Fixed Soft Start : 1.0ms
- Non-Sinking Pre-Biased Soft Start
- 700 kHz Switching Frequency
- Cycle-by-Cycle Over-Current Limit Control
- OCL/OVP/UVP/UVLO/TSD Protections
