SY8718A1 Description
The SY8718A1 is a high efficiency synchronous stepdown LED regulator that achieves up to 2.0A output current. It operates at 1MHz and integrates two very low RDS(ON) power switches to minimize and reduce the external ponents. It supports the PWM dimming duty 5%-100% to achieve dimmable LED lighting application.
SY8718A1 Key Features
- Wide Input Range: 4V-23V
- Up to 2.0A Output Current Capability
- Low RDS(ON) for Internal Switches
- Fixed 1MHz Switching Frequency
- Cycle by Cycle 3.5A Peak Current Limit for High
- High Accuracy for Low Dimming Scale
- Output Voltage Discharging
- Over Temperature Protection
- pact Package: TSOT23-6