| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Supply Voltage (DC) | 12.0 V |
| Case/Package | 5-SMD Module |
| Power Rating | 10.0 W |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 4.50 V to 18.0 V |
| Output Voltage | 5.50 V |
| Output Current | 2.25 A |
| Number of Regulated Outputs | 1 Output |
| Topology | Buck |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tray |
| Size-Length | 15.2 mm |
| Size-Width | 12.7 mm |
| Size-Height | 8.76 mm |
The PTH08080WAS is a 1-output 10W surface-mount non-isolated adjust Miniature Power Module delivers up to 2.25A of output current. The PTH08080W sources output current at a much higher efficiency than a TO-220 linear regulator IC, thereby eliminating the need for a heat sink. Its small size (0.5 x 0.6 in) and flexible operation creates value for a variety of applications. The input voltage range of the PTH08080W is from 4.5 to 18V, allowing operation from either a 5 or 12V input bus. Using state-of-the-art switched-mode power-conversion technology, the PTH08080W can step down to voltages as low as 0.9V from a 5V input bus, with less than 1W of power dissipation. The output voltage can be adjusted to any voltage over the range, 0.9 to 5.5V, using a single external resistor. Operating features include an under-voltage lockout (UVLO), ON/OFF inhibit, overcurrent protection and over-temperature protection.
● ON/OFF inhibit
● Under-voltage lockout (UVLO)
● Output overcurrent protection (non-latching, auto-reset)
● Over-temperature protection
● Highly integrated
● Wide-output voltage adjust (0.9 to 5.5V)
● Efficiencies up to 93%
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