The PTH03020W is a 3.3V input 22A, 3.3V input non-isolated wide-output voltage adjustable power module from TI, which has high performance, small size and industry-leading features.
The PTH03020W series of non-isolated power modules offers OEM designers a combination of high performance, small footprint, and industry-leading features. These products provide flexibility to power complex multi-processor digital systems using off-the-shelf catalog parts. The series employs double-sided surface mount construction and provides high-performance step-down power conversion for up to 22 A of output current from a 3.3-V input bus voltage.
| Output Current | 22 A |
|---|---|
| Input Voltage | 3.3 V |
| Output Voltage Range | 0.8 V to 2.5 V |
| Operating Temperature | -40 to +85 °C |
| Efficiency | Up to 93 % |
| Package Size | 1.5 in x 0.87 in |
The output voltage can be set to any value over the range, 0.8 V to 2.5 V, using a single resistor.
Yes, it includes output over-current protection which is non-latching and auto-resets.