Isolated DC-DC converter module with 12V fixed output voltage and 1A output current, delivering 12W of power. Features a 36V to 75V input voltage range, 82% efficiency, and 1.5kV isolation voltage. Operates within a -40°C to 85°C temperature range and includes Under Voltage Lockout (UVLO) protection. Packaged in a PDIP for board mounting, with a UL94 V-0 flammability rating.
Frequency300kHz
PackagePDIP
Power12W
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Technical Specifications
Texas Instruments PTMA401120A1AD technical specifications.
General
| Package/Case | PDIP |
| Current - Output 1 | 1A |
| Depth | 24.38mm |
| Efficiency | 82% |
| Features | UVLO |
| Flammability Rating | UL94 V-0 |
| Frequency | 300kHz |
| Height | 0.34inch |
| Isolation | Isolated |
| Isolation Voltage | 1.5kV |
| Lead Free | Lead Free |
| Length | 27.94mm |
| Max Input Voltage | 75V |
| Min Input Voltage | 36V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Output Voltage | 13.2V |
| Min Output Voltage | 10.8V |
| Max Power Dissipation | 12W |
| Number of Outputs | 1 |
| Output Current | 1A |
| Output Power | 12W |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 30 |
| Packaging | Tray |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | PTMA40xx |
| Voltage - Output 1 | 12V |
| Weight | 6.5g |
| Width | 0.96inch |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PTMA401120A1AD Datasheet
Download the complete datasheet for Texas Instruments PTMA401120A1AD to view detailed technical specifications.
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