SY8751 - 500kHz White LED Driver
SY8751 is a high efficiency, 5V-80V wide input voltage range DC/DC regulator targeting at LED applications.
The device integrates the low RDS(ON) MOSFET and internal compensation.SY8751 supports analog dimming with PWM signal/Analog signal.
Ordering Information SY8751 *( * *)<
SY8751 Features
* Wide input range: 5-80 V
* 500kHz switching frequency
* Integrated low RDS(ON) FET
* Analog dimming with PWM signal/Analog signal
* Maximum output LED current 1.2A
* Compact package: SO8E Applications
* LED lighting Figure 1. Schematic diagram AN_SY8751 Rev. 0.1 Siler
