Power module offers flexibility with many features
Texas Instruments TPSM84209 2.5A Power Module is an easy-to-use integrated power supply that combines a 2.5A DC-DC converter with a shielded inductor and passives into a low-profile QFN package. This total power solution enables as few as four external components while preserving an ability to modify key parameters to satisfy specific design requirements. The wide input voltage range and small package size of the module make the device an attractive fit for power rails that need up to 2.5A of output current.
The QFN package is easy to solder to a PCB and has great power dissipation capability. The device offers flexibility with many features and is ideal for powering a wide range of devices and systems. Typical applications include industrial and motor controls, automated test equipment, medical and imaging equipment, and high-density power systems.