SN03ACP - On-Bright

SN03ACP High Power Factor Flyback PWM Controller

FEATURES • Low Start-up Current and Operating Current SN03A is a high power factor flyback PWM • Cycle-by-Cycle Current Limiting 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 operatio.

Features

• Low Start-up Current and Operating Current SN03A is a high power factor flyback PWM
• Cycle-by-Cycle Current Limiting 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.
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• Internal Leading Edge Blanking Analog multiplier for Power Factor Correction Internal Startup Ti.