This in an automotive boost LED driver designed to drive an LED string of up to 34V at a maximum of 34W of output power. This solution as designed passes CISPR 25 class 3 EMC requirements and is capable of 10:1 analog dimming. High side current sensing allows one end of the LED string to be tied to system ground for ease of connections.
| Output voltage options | PMP15003.1 |
|---|---|
| Vin (Min) (V) | 6 |
| Vin (Max) (V) | 20 |
| Vout (Nom) (V) | 34 |
| Iout (Max) (A) | 1 |
| Output Power (W) | 34 |
| Isolated/Non-Isolated | Non-Isolated |
| Input Type | DC |
| Topology | Boost- Non Sync |
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Download ready-to-use system files to speed your design process.
Test results for the reference design, including efficiency graphs, test prerequisites and more
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
Detailed overview of design layout for component placement
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Test report | Boost LED Driver for Automotive Aftermarket Lighting Design Guide (Rev. A) | Oct. 18, 2016 | |
| Technical article | Driving LEDs: topology matters | PDF | HTML | Feb. 26, 2016 |
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