LT3743 Synchronous Step-Down LED Driver
Analog Devices, Inc.
This presentation will provide an introduction on the LT3743, a synchronous step-down LED driver capable of delivering 20A of continuous LED current while offering three-state current control. This combination of features makes it ideal for high power RGB LED based projectors as well as a myriad of industrial applications. It will also look at what the LT3743 is and what it does; that will be followed with an in-depth look at its features and benefits, including a comparison to alternative high current LED drivers. Finally, this module will finish by providing a location for finding additional product information.
Related Parts
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
![]() | ![]() | LT3743EUFD#PBF | IC LED DRIVER CTRLR PWM 28QFN | 0 - Immediate | $16.17 | View Details |
![]() | ![]() | LT3743EFE#PBF | IC LED DRIVER CTRLR PWM 28TSSOP | 1190 - Immediate | $16.63 | View Details |
![]() | ![]() | LT3743IFE#PBF | IC LED DRIVER CTRLR PWM 28TSSOP | 24 - Immediate | $19.24 | View Details |
PTM Published on: 2011-04-29






