Datasheet4U Logo Datasheet4U.com

LM3445 Triac Dimmable Offline LED Driver

LM3445 Description

LM3445 Triac Dimmable Offline LED Driver February 10, 2009 LM3445 www.DataSheet4U.com Triac Dimmable Offline LED Driver General .
The LM3445 is an adaptive constant off-time AC/DC buck (step-down) constant current controller designed to be compatible with triac dimmers.

LM3445 Features

* include thermal shutdown, current limit and V CC under-voltage lockout. Features

LM3445 Applications

* Retro Fit Triac Dimming Solid State Lighting Industrial and Commercial Lighting Residential Lighting Typical LM3445 LED Driver Application Circuit 30060305 30060301 © 2009 National Semiconductor Corporation 300603 www. national. com LM3445 Connection Diagram www. DataShe

📥 Download Datasheet

Preview of LM3445 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
LM3445
Manufacturer
National Semiconductor
File Size
1.06 MB
Datasheet
LM3445_NationalSemiconductor.pdf
Description
Triac Dimmable Offline LED Driver

📁 Related Datasheet

  • LM3444 - AC-DC Offline LED Driver (Texas Instruments)
  • LM3447 - Primary Side Power Regulated PFC Flyback Controller (Texas Instruments)
  • LM340 - Three Terminal Positive Voltage Regulators (Motorola Inc)
  • LM340-N - 3-Terminal Positive Regulators (Texas Instruments)
  • LM3404 - 1-A Constant Current Buck LED Driver (Texas Instruments)
  • LM3404HV - 1-A Constant Current Buck LED Driver (Texas Instruments)
  • LM3405 - 1.6-MHz 1-A Constant Current Buck LED Driver (Texas Instruments)
  • LM3405A - 1.6-MHz 1-A Constant Current Buck LED Driver (Texas Instruments)

📌 All Tags

Triac Dimmable Offline LED Driver National Semiconductor
National Semiconductor LM3445-like datasheet