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Isolated DC-DC Power Module, UCC33420, 5V/5.5V, 300mA
This power module is based on the TI UCC33420 and provides regulated, galvanically isolated DC-to-DC power. The output voltage is set to 5 V by default and can be changed to 5.5 V through a selection pin. Power specs:
| Input voltage | Output voltage | Max continuous output current |
|---|---|---|
| 4.5 V to 5.5 V | 5 V (default) or 5.5 V (selectable) | 300 mA |
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| Description | Specs (10) | Pictures (6) | Resources (4) | FAQs (0) | On the blog (0) | Distributors (0) |
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Dimensions
| Size: | 0.3″ × 0.6″ × 0.1″ |
|---|---|
| Weight: | 0.5 g |
General specifications
| Minimum operating voltage: | 4.5 V |
|---|---|
| Maximum operating voltage: | 5.5 V |
| Maximum output current: | 300 mA |
| Output voltage: | 5 V1 |
| Reverse voltage protection?: | N |
| Maximum quiescent current: | 15 mA2 |
Identifying markings
| PCB dev codes: | reg39a |
|---|---|
| Other PCB markings: | 0J15753 |






















