TPS5430 Inverting Buck Boost, 15Vin, -5Vout at 2.25A Status: ACTIVE

Product Information

Description

The wide input voltage range SWIFT™ (Switcher With Integrated FET) dc/dc converters are typically used as step-down converters where the derived output is a positive voltage less than the input voltage source. In some cases, it may be required to generate a negative voltage from the input voltage source. In such instances, it is possible to configure the TPS5430/20/10 devices in an inverting buck-boost topology, where the output voltage is negative with respect to ground.

An evaluation board is available using the TPS5430 with a 15 V input to generate a -5 V output at 2.25 A.

Please contact the factory at tps5430buckboost@list.ti.com for availability.

What's Included

• SLVA257,Using the TPS5430 As An Inverting Buck Boost Converter (Rev. A)