Part Number: SN03ACPA
Function: High Power Factor Flyback PWM Controller
Package: SOP, DIP 8 Pin Type
Manufacturer: On-Bright Electronics
The SN03ACPA is a high power factor flyback PWM controller special for lighting applications.
SN03A features an internal start-up timer for stand-alone applications, an analog multiplier with for power factor correction (PFC), zero current detector (ZCD) to ensure TM operation, a current sensing comparator with built-in leading-edge blanking, and a totem pole output ideally suited for driving a power MOSFET.
1. Low Start-up Current and Operating Current
2. Cycle-by-Cycle Current Limiting
3. Internal Leading Edge Blanking
4. Analog multiplier for Power Factor Correction
5. Internal Startup Timer for Stand-alone Applications
6. Trimmed 1.5% Internal Band gap Reference
7. Under Voltage Lockout with Hysteresis
1. Single Stage High PF Flyback AC/DC SMPS
2. LED Lighting Power
Other data sheets are available within the file: SN03AAP, SN03ACP