UCC57138
- Typical 3A sink 3A source output currents
- Overcurrent protection (OCP) threshold: 500mV
- Single pin for fault output and enable
- Programmable fault clear time and overcurrent detection response time
- Absolute maximum VDD voltage: 30V
- Tight UVLO threshold for bias flexibility
- Typical 26ns propagation delay
- Self-protect driver with thermal shutdown function at 180°C
- Available in 5mm × 4mm SOIC-8 package
- Operating junction temperature range from –40°C to 150°C
The UCC5713x is a single channel, high-performance low-side gate driver capable of effectively driving MOSFET, IGBT, and SiC power switches. The UCC5713x has a typical peak drive strength of 3A.
The UCC5713x provides overcurrent protection with the OCP pin. When an overcurrent signal is detected on the OCP pin, the internal circuit pulls down the EN/FLT pin to report a fault and force the OUT pin low. An external pullup circuit on the EN/FLT pin is required during normal operation of the driver. Pulling the EN/FLT pin low disables the driver. The EN/FLT pin also reports undervoltage lockout (UVLO) faults on VDD and overtemperature faults. The UCC5713x provides both 8V and 12V UVLO options for SiC and IGBT applications.
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 | UCC5713x High-Speed, Low-Side Gate Drivers With Overcurrent Protection datasheet (Rev. A) | PDF | HTML | 2026/10/19 | ||
| Product overview | UCC571xx: Texas Instrument's First Low-Side Protection Drivers With DESAT (UCC5710x), OCP (UCC5714x, UCC5713x) (Rev. B) | PDF | HTML | 2026/9/30 | |||
| 應用說明 | Protecting Power Devices with Gate Drivers | PDF | HTML | 2025/9/29 |
設計與開發
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UCC5713X-CALC — UCC5713x Schematic Review Template
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |