1MHz current mode PWM controller for DC/DC conversion. Features a 50% maximum duty cycle, 20V maximum input voltage, and 7.6V minimum input voltage. Operates with a nominal supply current of 2.3mA and offers an 18V maximum output voltage with 200mA output current. Packaged in an 8-SOIC surface mount case, this RoHS compliant component supports Buck-Boost and Flyback topologies. Operating temperature range is 0°C to 70°C.
Frequency1MHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments UCC38C45D technical specifications.
General
| Package/Case | SOIC |
| Duty Cycle | 50% |
| Fall Time | 20ns |
| Frequency | 1MHz |
| Lead Free | Lead Free |
| Max Duty Cycle | 50% |
| Max Input Voltage | 20V |
| Min Input Voltage | 7.6V |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 7.6V |
| Mount | Surface Mount |
| Nominal Supply Current | 2.3mA |
| Number of Outputs | 1 |
| Output Current | 200mA |
| Output Voltage | 18V |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Buck-Boost, Flyback |
| Weight | 0.002561oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UCC38C45D Datasheet
Download the complete datasheet for Texas Instruments UCC38C45D to view detailed technical specifications.
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