SY7120 Description
SY7120 develops a high efficiency, high power density synchronous Boost regulator. The device adopts adaptive constant off time and current mode control. The integrated low RDS(ON) switches minimize the conduction loss.
SY7120 Key Features
- Input Range: 2.8-16V
- Programmable Pseudo-constant Frequency
- Low RDS(ON) for Internal Switch
- PFM/PWM Selectable Light Load Operation Mode
- Internal Loop pensation
- Programmable Peak Current Limit
- Internal Soft-start Time Limit the Inrush Current
- Input Voltage UVLO
- Over Temperature Protection
- Over Voltage Protection