Product manual for the TX-DE103 IGBT driver, detailing features, specifications, wiring and protection settings.
The TX-DE103 IGBT driver from 北京落木源电子技术有限公司 provides isolated one‑unit drive capability for 1200‑1700 V, 300 A IGBTs. It includes an auxiliary 15 V supply, transformer‑modulated PWM input, adjustable gate charge/discharge speeds, and soft‑shutdown short‑circuit protection.
The manual lists electrical parameters, input power requirements, operating temperature ranges, component layout, and connector pin‑outs, along with setup instructions for protection thresholds, blind‑zone time, and soft‑shutdown timing. This manual is written in Chinese.
| Input low‑level voltage (Vil) | 0 V |
|---|---|
| Input high‑level voltage (Vih) | 10 V |
| Duty cycle (δ) | 0‑100 % |
The threshold voltage Vn is set by adjusting resistor Rn.