SY26407 Description
The SY26407 develops a high efficiency synchronous step-down DC/DC converter capable of delivering 1A current. The SY26407 operates over a wide input voltage range from 7V to 100V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The SY26407 always operates under Continuous Conduction Mode.
SY26407 Key Features
- Wide Input Voltage Range: 7-100V
- Internal 500mΩ Main Switch and 240mΩ
- 1A Output Current Capability
- COT Ripple-Based Control to Achieve
- Programmable Switching Frequency
- 2ms Internal Soft-start Limits the Inrush
- Accurate Feedback Set Point: 1.225V±2%
- Cycle-by-cycle Peak/Valley Current Limit
- Cycle-by-cycle Reverse Current Limit
- Auto Recovery for Over Temperature