Power Management

DC/DC power modules

Simplify your power supply design and shrink your power supply footprint

TI’s broad portfolio of DC/DC modules integrate inductors, FETs, compensation, and other passive components into a single package to simplify the design process and speed customer time-to-market with a minimized power supply footprint.

simplify your DC/DC design

Simplify

TI's integrated-inductor power modules greatly simplify the process of DC/DC design compared to discrete converter and controller ICs

  • Optimal converter selected for the specification
  • Reduced component sourcing and qualification
  • Optimized layout for EMI and thermal performance
  • Fully characterized across the operating range
shrink your DC/DC design

Shrink

Modules minimize power supply solution size to maximize power density and meet challenging PCB area constraints

  • Integrated controller, FETs, inductor, passives
  • IC package sizes as small as 2.3mm x 2.9mm
  • Up to 40% PCB area reduction compared to discrete
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Find your power module

TI has the most diverse portfolio of DC/DC power modules in the industry, covering a wide range of input voltages and output currents with a variety of package options. Using the graphic below, explore the power module portfolio and find the right device for your design.

High current open frameHigh current QFN Med current QFN High current leaded Low voltage QFN Med voltage QFN Med current leaded Low voltage microsip Med voltage microsip Wide voltage QFN

Select device by package type

MicroSiP™ package type

MicroSiP™

Small solution size and high power density for space-constrained applications

power modules with exposed leads

Leaded

Robust, exposed-lead packaging with low pin-count represents the ultimate in ease-of-use DC/DC design

QFN

QFN modules with leadless packaging provide a small footprint for high-current, high-density designs.

Open frame package type

Open frame

Non-isolated DC/DC converter power modules built on PC board substrates with SMD or through-hole interface pins.

Featured products

TPSM84205

1.5A, 28V Input, 5V Output TO-220 Power Module

LMZM33603

4V to 36V, 3A Step-Down DC/DC Power Module in Compact 7x9x4mm QFN Package

TPSM82480

5.5V Input, 6A, Step-Down Converter Module With Integrated Inductor

DCPA10505

Miniature, 1W Isolated Unregulated DC/DC Converters

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DC/DC power module design resources

Peruse the TI library of power module application notes, selection guides, and white papers.

Fully tested reference designs and test reports to help kick-start your design process.

Explore training videos to better understand the value of DC/DC power modules.

Search for any suppliers' power modules to find similar TI devices.

Ask questions, share knowledge and help solve problems with fellow engineers in TI's E2E™ Community.