Current Mode Active Clamp PWM Controller, this integrated circuit features a maximum operating frequency of 1MHz and a duty cycle up to 74%. It supports flyback and forward converter topologies, with a synchronous rectifier for enhanced efficiency. Operating from a 12V supply voltage, it delivers 2A output current at 900mV. The component is housed in a QFN package, suitable for surface mounting, and operates across a temperature range of -40°C to 105°C. Clock synchronization is supported, and the device is RoHS compliant and lead-free.
Frequency1MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Texas Instruments UCC2897RTJT technical specifications.
General
| Package/Case | QFN |
| Clock Sync | Yes |
| Duty Cycle | 74% |
| Fall Time | 14ns |
| Lead Free | Lead Free |
| Max Duty Cycle | 74% |
| Max Frequency | 1MHz |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 14.5V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 12V |
| Output Current | 2A |
| Output Voltage | 900mV |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Quiescent Current | 2mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Topology | Flyback, Forward Converter |
| Weight | 0.001344oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UCC2897RTJT Datasheet
Download the complete datasheet for Texas Instruments UCC2897RTJT to view detailed technical specifications.
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