SY8113B
Description
The SY8113B is a high efficiency 500 kHz synchronous step-down DC-DC converter capable of delivering 3A current.
Key Features
- low RDS(ON) for internal switches (top/bottom): 80mΩ/40mΩ
- 4.5-18V input voltage range
- 3A output current capability
- 500 kHz switching frequency
- Instant PWM architecture to achieve fast transient responses
- Cycle-by-cycle peak current limitation
- Internal softstart limits the inrush current
- ±1.5% 0.6V reference
- TSOT23-6 package
Applications
- Portable TV
