RT5715 Description
The RT5715 is a 2A, high-efficiency, Advanced ConstantOn-Time (ACOT) synchronous step-down converter. The device operates with input voltages from 2.5V to 5.5V. The device can program the output voltage between 0.45V to VIN.
RT5715 Key Features
- 2A Converter Integrated 100mΩ and 80mΩ FETs in WDFN-8SL 2x2 Package
- Input Supply Voltage Range : 2.5V to 5.5V
- Output Voltage Range : 0.45V to VIN
- Advanced Constant On-Time (ACOTTM) Control Ultrafast Transient Response No Needs for External pensations Optimi
- High Accuracy Feedback Reference Voltage : 0.45V
- Low Quiescent Current : 30μA
- Fixed Switching Frequency : 2.7MHz
- Internally Fixed Soft-Start (typ. 150μs)
- Safe Start-Up from Pre-biased Output
- Input Under-Voltage Lockout (UVLO)