| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 300 kHz |
| Number of Pins | 5 Pin |
| Supply Voltage (DC) | 12.0 V |
| Case/Package | SMD-5 |
| Power Rating | 12 W |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 4.50V ~ 18.0V |
| Output Voltage | 0.9V ~ 5.5V |
| Output Current | 2.25 A |
| Number of Regulated Outputs | 1 Output |
| Output Power | 10 W |
| Topology | Buck |
| Input Voltage (Max) | 18 V |
| Input Voltage (Min) | 4.5 V |
| Input Voltage (DC Max) | 18 V |
| Input Voltage (DC Min) | 4.5 v |
| Output Voltage (Max) | 5.5 V |
| Output Voltage (Min) | 900 mV |
| Output Current (Max) | 2.25 A |
| Output Current (Min) | 0 A |
| Input Power (Max) | 10 W |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | 2 % |
| Supply Voltage | 12 V |
| Supply Voltage (Max) | 18 V |
| Supply Voltage (Min) | 4.5 V |
| Input Voltage | 4.5V ~ 18V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 15.24 mm |
| Size-Width | 12.7 mm |
| Size-Height | 8.76 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The PTH08080WAZT 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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