RT5789B
Description
The RT5789A/B is a simple, easy-to-use, 6A synchronous step-down DC-DC converter with an input supply voltage range of 2.5V to 6V.
Key Features
- 6A Converter With Built-In 18mΩ/16mΩ Low RDS(ON) Power FETs
- Input Supply Voltage Range : 2.5V to 6V
- Output Voltage Range : 0.6V to 6V
- Operates Up to 100% Duty Cycle
- 0.6V ±1.5% High-Accuracy Feedback Reference
- 35μA Operation Quiescent Current (RT5789A)
- Robust Over-Current Protection for Both FETs
- Optional for Operation Modes
- Fixed Switching Frequency : 1.5MHz
- Monotonic Start-Up for Pre-Biased Output
Applications
- WLAN ASIC Power / Storage (SSD and HDD)
