Buck-boost & inverting modules (integrated inductor)
Generate a negative output voltage with an integrated-inductor module
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Dedicated inverting buck-boost modules
These integrated-inductor inverting power modules span an input voltage range from 2.9 V to 40 V and have been designed specifically to provide a negative output voltage.
Buck modules that can be reconfigured as inverters
Discover how easy it is to produce a negative output voltage with the DC/DC buck module that you are already familiar with or find a buck module to help you get started.
New products
1.5-A high efficiency buck-boost module with integrated inductor
Approx. price (USD) 1ku | 2.5
Technical resources
Working with Inverting Buck-Boost Converters (Rev. B)
Inverting Application for the TPSM5601R5H
Using the TPSM5360x for an Inverting Buck-Boost Application
Design & development resources
WEBENCH® Power Designer
PSpice® for TI design and simulation tool
Power Stage Designer™ software tool of most commonly used switchmode power supplies
Power Stage Designer is a JAVA-based tool that helps speed up power-supply designs as it calculates voltages and currents of 21 topologies based on user inputs. Additionally, Power Stage Designer contains a Bode plotting tool and a helpful toolbox with various functions to make power supply design (...)