The UCC38C40DGK is a surface-mount, buck-boost/flyback DC/DC controller from Texas Instruments. It operates within a temperature range of 0°C to 70°C and is RoHS compliant. The device has a maximum supply voltage of 18V and a nominal supply current of 2.3mA. It can handle an output current of 200mA and has a frequency of 1MHz. The UCC38C40DGK is packaged in a VSSOP-8 package and is available in quantities of 80.
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Texas Instruments UCC38C40DGK technical specifications.
| Package/Case | VSSOP |
| Duty Cycle | 100% |
| Fall Time | 20ns |
| Frequency | 1MHz |
| Lead Free | Lead Free |
| Max Duty Cycle | 100% |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 12V |
| Mount | Surface Mount |
| Nominal Supply Current | 2.3mA |
| Number of Outputs | 1 |
| Output Current | 200mA |
| Output Voltage | 18V |
| Package Quantity | 80 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Buck-Boost, Flyback |
| Weight | 0.000917oz |
| RoHS | Compliant |
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