Datasheet Specifications
- Part number
- LM3409
- Manufacturer
- National Semiconductor
- File Size
- 0.99 MB
- Datasheet
- LM3409_NationalSemiconductor.pdf
- Description
- PFET Buck Controller
Description
LM3409 / LM3409HV PFET Buck Controller for High Power LED Drives www.DataSheet4U.com LM3409 LM3409HV June 12, 2009 PFET Buck Controller for High P.
Features
* combine to make the LM3409/09HV ideal for use as constant current sources for driving LEDs where forward currents up to 5A are easily achievable. The LM3409/09HV uses Constant Off-Time (COFT) control to regulate an accurate constant current without the need for external control loop compensation. AnApplications
* LED Driver Constant Current Source Automotive Lighting General Illumination Industrial Lighting Typical Application 30085601 © 2009 National Semiconductor Corporation 300856 www. national. com LM3409/LM3409HV www. DataSheet4U. com Connection Diagram LM3409/09HV 300LM3409 Distributors
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