CJ92340 Description
Connect a capacitor between SW and BST pins G to form a floating supply across the High-side.
CJ92340 Key Features
- 4.5V to 30V Wide Input Range
- 4A Continuous Output Current
- 85mΩ /55mΩ Internal Power MOSFETs
- 185uA Low Quiescent Current
- Constant On Time Control for Fast Loop
- 350kHz Switching Frequency
- Support Up to 98% Large Duty Cycle
- Internal Soft Start
- Output Voltage adjustable from 0.8V
- Support Pre-Biased Output Startup