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Part Number | UCC2897RTJR | UCC2897RTJT |
---|---|---|
Manufacturer | Texas Instruments | Texas Instruments |
Product Status | Not For New Designs | Not For New Designs |
Output Type | Transistor Driver | Transistor Driver |
Function | Step-Up/Step-Down | Step-Up/Step-Down |
Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable |
Topology | Flyback, Forward Converter | Flyback, Forward Converter |
Number of Outputs | 1 | 1 |
Output Phases | 1 | 1 |
Voltage - Supply (Vcc/Vdd) | 8.5V ~ 14.5V | 8.5V ~ 14.5V |
Frequency - Switching | 250kHz | 250kHz |
Duty Cycle (Max) | 74% | 74% |
Synchronous Rectifier | Yes | Yes |
Clock Sync | Yes | Yes |
Serial Interfaces | - | - |
Control Features | Enable, On Time Control, Soft Start | Enable, On Time Control, Soft Start |
Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
Mounting Type | Surface Mount | Surface Mount |
Package / Case | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad |
Supplier Device Package | 20-QFN (4x4) | 20-QFN (4x4) |