SY8892E Overview
Description
The SY8892E is a high efficiency 1.5MHz synchronous step down DC/DC regulator, capable of delivering up to 2A output currents. It can operate over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low RDS (ON) to minimize the conduction loss.
Key Features
- 2.5V to 5.5V Input Voltage Range
- Low RDS(ON) for Internal Switches (Top/Bottom): 125mΩ /75mΩ
- High Switching Frequency 1.5MHz Minimizes the External Components
- Internal Soft-start Limits the Inrush Current
- 100% Dropout Operation
- Forced PWM Operation
- Power Good Indicator
- Hic-cup for Short Circuit Protection
- Output Auto Discharge Function
- RoHS Compliant and Halogen Free
