SY8003F Overview
The SY8003F is high-efficiency, high frequency synchronous step-down DC-DC regulator IC capable of delivering up to 3A output current. The SY8003F operates over a wide input voltage range from 2.7V to 5.5V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. Low output voltage ripple and small external inductor and capacitor sizes are achieved with 1MHz switching...
SY8003F Key Features
- Low RDS(ON) for internal switches (top/bottom):110mΩ/80mΩ
- 3A continuous load current capability
- 2.7-5.5V input voltage range
- High switching frequency minimizes the external
- Internal softstart limits the inrush current
- Reliable hic-cup short circuit protection
- 100% dropout operation
- RoHS pliant and Halogen Free
- pact package: DFN2X2-8