Board mount DC/DC converter with 3.3V output voltage and 1A maximum output current, delivering 1.65W of output power. Features a wide input voltage range of 4.5V to 28Vdc and 90% efficiency. Non-isolated design with SIP package, suitable for through-hole mounting. Includes over-temperature protection (OTP) and short-circuit protection (SCP). Operates across a temperature range of -40°C to 85°C.
PackageSIP
MountingThrough Hole
Power3.3W
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Technical Specifications
CUI V7803-1000R technical specifications.
General
| Package/Case | SIP |
| Current - Output 1 | 1A |
| Efficiency | 90% |
| Features | OTP, SCP |
| Height | 0.35inch |
| Isolation | Non-Isolated |
| Lead Free | Lead Free |
| Length | 0.69inch |
| Max Input Voltage | 28V |
| Min Input Voltage | 4.75V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Power Dissipation | 3.3W |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Output Power | 3.3W |
| Output Voltage | 3.3V |
| Package Quantity | 44 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Series | V78-1000 |
| Voltage - Output 1 | 3.3V |
| Width | 0.45inch |
Compliance
| RoHS | Compliant |
Datasheet
CUI V7803-1000R Datasheet
Download the complete datasheet for CUI V7803-1000R to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.