UCC57102Z
- Typical 3A sink 3A source output currents
- DESAT protection with programmable delay
- Soft turn-off when fault happens
- Absolute maximum VDD voltage: 30V
- Input and enable pins capable of withstanding up to –5V
- Tight UVLO thresholds for bias flexibility
- Typical 26ns propagation delay
- Self-protect driver with thermal shutdown function
- Wide bias voltage range
- Available in 5mm × 4mm SOIC-8 package
- Operating junction temperature range of –40°C to 150°C
The UCC57102Z is a single channel, high-performance low-side IGBT/SiC gate driver for high power automotive applications such as PTC heaters, traction inverter active discharge circuit, and other auxiliary subsystems. It offers protection features including Under-voltage-lock-out (UVLO), Desaturation protection (DESAT), FAULT report, and thermal shutdown protection. The UCC57102Z has a typical peak drive strength of 3A and it can handle –5V on its inputs, which improves robustness in systems with moderate ground bouncing. The inputs are independent of supply voltage and can be connected to most controller outputs for maximum control flexibility. The wide voltage range of the bias supply provided in the UCC57102Z accommodates bipolar voltage. An accurate 5V output LDO is also available with the UCC57102Z .
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | UCC57102Z High-Speed, Low-Side Gate Drivers With DESAT Protection datasheet | PDF | HTML | 2024/12/6 | ||
| Application brief | 進階閘極驅動器性能：米勒箝位與雙極輸出 | PDF | HTML | Download English Version | PDF | HTML | 2025/12/2 | |
| 應用說明 | Selecting Gate Drivers for HVAC Systems (Rev. A) | PDF | HTML | 2025/11/7 | |||
| 應用說明 | Protecting Power Devices with Gate Drivers | PDF | HTML | 2025/9/29 | |||
| Product overview | UCC571xx: TI's First Protection Low-Side Protection Drivers With DESAT (UCC5710x), OCP (UCC5714x) (Rev. A) | PDF | HTML | 2025/5/15 | |||
| Application brief | Reference Voltage Applications in the UCC57108, UCC57102, and UCC57102Z Gate Drivers | PDF | HTML | 2025/4/3 | |||
| Application brief | Applications and Benefits of UCC5710x-Q1 | PDF | HTML | 2024/8/2 | |||
| Application brief | External Gate Resistor Selection Guide (Rev. A) | 2020/2/28 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
UCC5710X-CALC — UCC5710x 電路圖審查範本
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。