The UCC28C44DR is a surface mount DC/DC controller from Texas Instruments, operating within a temperature range of -40°C to 105°C. It supports a maximum supply voltage of 18V and can deliver up to 200mA of output current. The device is packaged in a SOIC package and is compliant with RoHS regulations. It is designed for use in buck-boost and flyback topologies.
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| Package/Case | SOIC |
| Clock Sync | No |
| Duty Cycle | 50% |
| Fall Time | 20ns |
| Lead Free | Lead Free |
| Max Duty Cycle | 50% |
| Max Input Voltage | 20V |
| Min Input Voltage | 10V |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 18V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 200mA |
| Output Voltage | 18V |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | No |
| Topology | Buck-Boost, Flyback |
| Weight | 0.002561oz |
| RoHS | Compliant |
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