UCC33420RAQR
Active5V/5V 1.5W 3KVRMS ISOLATED DC-DC MODULE WITH INTEGRATED TRANSFORMER
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UCC33420RAQR
Active5V/5V 1.5W 3KVRMS ISOLATED DC-DC MODULE WITH INTEGRATED TRANSFORMER
Technical Specifications
Parameters and characteristics for this part
| Specification | UCC33420RAQR |
|---|---|
| Applications | ITE (Commercial), Medical |
| Current - Output (Max) [Max] | 0.3 A |
| Efficiency | 59 % |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 12-DFN |
| Power (Watts) | 1.5 W |
| Size / Dimension [x] | 5 mm |
| Size / Dimension [x] | 0.2 in |
| Size / Dimension [y] | 0.16 in |
| Size / Dimension [y] | 4 mm |
| Size / Dimension [z] | 0.04 in |
| Size / Dimension [z] | 1.1 mm |
| Standard Number | 60601-1; 62368-1 |
| Supplier Device Package | 12-VSON-FCRLF (4x5) |
| Type | Isolated Module |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Isolation | 3000 V |
| Voltage - Output 1 | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 3.77 | |
| Texas Instruments | LARGE T&R | 1 | $ 2.63 | |
| 100 | $ 2.30 | |||
| 250 | $ 1.61 | |||
| 1000 | $ 1.30 | |||
Description
General part information
UCC33420 Series
The UCC33420 is an industrial DC/DC power module with integrated transformer technology designed to provide 1.5W of isolated output power. It can support an input voltage operation range of 4.5V to 5.5V and regulate 5.0V output voltage with a selectable headroom of 5.5V.
The UCC33420 features a proprietary transformer architecture that achieves a 3kVRMS isolation rating, while simultaneously supporting low EMI and excellent load regulation.
The UCC33420 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short circuit protection and thermal shutdown.
Documents
Technical documentation and resources