The UC1714/5 UC2714/5 UC3714/5 is a high-speed driver with features including single input (PWM and TTL compatible), high-current power FET driver, auxiliary output FET driver, time delay.
The document describes three families of high-speed driver ICs: UC1714/5, UC2714/5, and UC3714/5. These devices are designed to provide drive waveforms for complementary switches commonly used in synchronous rectification circuits and active clamp/reset circuits.
| Auxiliary Driver Source Current (Peak) | 0.54A |
|---|---|
| Switching Frequency | to 1MHz |
| Time Delay Range | 50ns to 500ns |
The operating junction temperature range is -65°C to 150°C.
The device enters sleep mode, and the power output becomes active low.
Yes, the delay pins have true zero voltage sensing capability to allow immediate activation of the switch.