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| PartNumber | UCC2897RTJR | UCC2897RTJRG | UCC2897RTJRG4 |
| Description | Switching Controllers Current Mode Active Clamp | Switching Controllers Current Mode Active Clamp | |
| Manufacturer | Texas Instruments | TI | TI |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Controllers | IC Chips | IC Chips |
| Series | UCC2897 | - | - |
| Packaging | Tape & Reel (TR) | - | - |
| Unit Weight | 0.001344 oz | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package Case | WQFN-20 | - | - |
| Operating Temperature | -40°C ~ 105°C (TA) | - | - |
| Output Type | Transistor Driver | - | - |
| Function | Step-Up/Step-Down | - | - |
| Supplier Device Package | 20-QFN (4x4) | - | - |
| Number of Outputs | 1 | - | - |
| Topology | Flyback, Forward Converter | - | - |
| Voltage Supply Vcc Vdd | 8.5 V ~ 14.5 V | - | - |
| Frequency Switching | 250kHz | - | - |
| Control Features | Enable, On Time Control, Soft Start | - | - |
| Output Configuration | Positive, Isolation Capable | - | - |
| Output Phases | 1 | - | - |
| Duty Cycle Max | 74 % | - | - |
| Synchronous Rectifier | Yes | - | - |
| Clock Sync | Yes | - | - |
| Serial Interfaces | - | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Operating Supply Voltage | 12 V | - | - |
| Output Current | 2000 mA | - | - |
| Switching Frequency | 1000 kHz | - | - |
| Fall Time | 14 ns | - | - |
| Rise Time | 19 ns | - | - |