TS19730 Overview
CS The TS19730 is a high power factor, low THD and high accuracy constant current PWM controller. TS19730 achieves high power factor and high efficiency by boundary current mode (BCM). The line and load regulation of LED current are within ±2.5%.
TS19730 Key Features
- Low THD <10%
- Constant Current Accuracy within ±2.5%
- High Power Factor >0.9
- Low BOM Cost
- Boundary Conduction Mode Control
- Gate Output Voltage Clamp
- LED Open Protection
- LED Short protection
- Over Current Protection (OCP)
- Over Thermal Protection (OTP)