Part Number
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SN03ACP |
Manufacturer
|
On-Bright |
Description
|
High Power Factor Flyback PWM Controller |
Published
|
Jul 27, 2014 |
Detailed Description
|
High Power Factor Flyback PWM Controller
SN03A
Product Specification
GENERAL DESCRIPTION
SN03A is a high power factor...
|
Datasheet
|
SN03ACP
|
Overview
High Power Factor Flyback PWM Controller
SN03A
Product Specification
GENERAL DESCRIPTION
SN03A 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.
SN03A offers great protection coverage including system VCC under voltage lockout (UVLO),VCC over voltage protection, Cycle-by-cycle current limiting, and gate drive output clamping for external power MO...
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