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芯奇士电子
| ： | UCC28740-Q1 |
|---|---|
| ： | 反激式控制器 |
| ： | TI |
| ： | Automotive ultr |
| ： | - |
| ： | SOIC (D) |
| ： | 5000 |
| ： | - |
| TYPE | DESCRIPTION |
| Control mode | Secondary-side regulation |
| UVLO thresholds on/off (V) | 21/7.75 |
| Switching frequency (max) (kHz) | 100 |
| Features | Automotive qualified, Current limiting, DCM, Error amplifier, Green mode, High voltage startup, High-voltage startup, Input line monitor, Leading edge blanking, Light load efficiency, Light-load efficiency, Low power, Overcurrent protection, SSR, Secondary-side regulated, Soft start, Valley switching |
| Operating temperature range (°C) | -40 to 125 |
| Rating | Automotive |
| TI functional safety category | Functional Safety-Capable |
| Device type | Controllers |
| Topology | Flyback |
| Control mode | Secondary-side regulation |
| UVLO thresholds on/off (V) | 21/7.75 |
| Switching frequency (max) (kHz) | 100 |
| Features | Automotive qualified, Current limiting, DCM, Error amplifier, Green mode, High voltage startup, High-voltage startup, Input line monitor, Leading edge blanking, Light load efficiency, Light-load efficiency, Low power, Overcurrent protection, SSR, Secondary-side regulated, Soft start, Valley switching |
| Operating temperature range (°C) | -40 to 125 |
| Rating | Automotive |
| TI functional safety category | Functional Safety-Capable |
| Device type | Controllers |
| Topology | Flyback |
