Low Cost 32V@3A Boost Converter Efficiently Powers Inkjet Printer Reference Design


Design files


This boost converter operates from a 24V supply and regulates a 32V@3A output. The converter is designed with low cost in mind, but also delivers 96% efficiency. Aluminum output caps effectively handle large load current transients.

Output voltage options PMP9079.1
Vin (Min) (V) 21.6
Vin (Max) (V) 26.4
Vout (Nom) (V) 32
Iout (Max) (A) 3
Output Power (W) 96
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Boost- CCM^Boost- Non Sync
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

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

SLUUAW6.PDF (1664 K)

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

SLUA699.PDF (71 K)

Detailed overview of design layout for component placement

SLUUAW7.PDF (3205 K)

PCB layer plot file used for generating PCB design layout


Includes TI products in the design and potential alternatives.

Boost controllers (external switch)

TPS402104.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
Test report PMP9079 Test Results Dec. 15, 2013

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