LED w/ dimming


Design files


The PMP5632 is a reference design for a diagnostic device. It's a sepic LED driver with analog dimming.

Output voltage options PMP5632.1
Vin (Min) (V) 10
Vin (Max) (V) 15
Vout (Nom) (V) 24
Iout (Max) (A) 2
Output Power (W) 48
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Boost- Non Sync
Personal electronics

Design files & products

Design files

Download ready-to-use system files to speed your design process.

SLUU678.PDF (518 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

SLUR549.PDF (53 K)

Detailed schematic diagram for design layout and components

SLUR550.PDF (30 K)

Complete listing of design components, reference designators, and manufacturers/part numbers


Includes TI products in the design and potential alternatives.

Boost controllers (external switch)

TPS402114.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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Type Title Date
Test report PMP5632 Test Results Oct. 14, 2011

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