| Part Number | LM3445 |
| Manufacturer | National Semiconductor |
| Title | Triac Dimmable Offline LED Driver |
| Description | The LM3445 is an adaptive constant off-time AC/DC buck (step-down) constant current controller designed to be compatible with triac dimmers. The L... |
| Features |
include thermal shutdown, current limit and V CC under-voltage lockout.
Features
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Triac dim decoder circuit for LED dimming Application voltage range 80VAC – 270VAC Capable of controlling LED currents greater than 1A Adjustable sw... |
| Datasheet |
 LM3445 Datasheet
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