RT7296B Overview
The RT7296B is a high-efficiency, 3A current mode synchronous step-down DC-DC converter with a wide input voltage range from 4.5V to 17V. The device integrates 80m high-side and 30m low-side MOSFETs to achieve high efficiency conversion. The current mode control architecture supports fast transient response and internal pensation.
RT7296B Key Features
- 4.5V to 17V Input Voltage Range
- 3A Output Current
- Internal N-Channel MOSFETs
- Current Mode Control
- Fixed Switching Frequency : 500kHz
- Synchronous to External Clock : 200kHz to 2MHz
- Cycle-by-Cycle Current Limit
- External Soft-Start Function
- Input Under-Voltage Lockout
- Output Under-Voltage Protection