BL8039
Key Features
- High efficiency: up to 97%
- Output current: up to 2A
- Output voltage range: VREF to VIN
- 2MHz switching frequency
- Low dropout 100% duty operation
- Internal pensation and soft-start
- Current mode control
- Reference 0.6V±2%
- Logic control shutdown (IQ<1uA)
- Thermal shutdown, UVLO
Applications
- Cellular phones
