UCC21520-Q1-DESIGN — UCC21520-Q1 design resources
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產品
隔離式閘極驅動器
- UCC21520-Q1 — 具有雙輸入、停用功能、失效時間的車用 4-A、6-A、5.7-kVRMS 隔離式雙通道驅動器
- UCC21530-Q1 — 車用、4A、6A、5.7kVRMS、隔離式雙通道閘極驅動器,具備適用於 IGBT/SiC 的 EN 與 DT 針腳
The UCC21530-Q1 is an isolated dual-channel gate driver with 4A source and 6A sink peak current. It is designed to drive IGBTs, Si MOSFETs, and SiC MOSFETs up to 5MHz.
The input side is isolated from the two output drivers by a 5.7kVRMS reinforced isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI). Internal functional isolation between the two secondary-side drivers allows a working voltage of up to 1850V.
This device can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver with programmable dead time (DT). The EN pin pulled low shuts down both outputs simultaneously and allows for normal operation when left open or pulled high. As a fail-safe measure, primary-side logic failures force both outputs low.
The device accepts VDD supply voltages up to 25V. A wide input VCCI range from 3V to 18V makes the driver suitable for interfacing with both analog and digital controllers. All the supply voltage pins have under voltage lock-out (UVLO) protection.
提供 UCC21530-Q1 安全手冊和功能安全 FIT 率報告。立即索取
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | UCC21530-Q1 4A, 6A, 5.7kVRMS Isolated Dual-Channel Gate Driver with 3.3mm Channel-to-Channel Spacing datasheet (Rev. F) | PDF | HTML | 2024年 9月 17日 |
| Certificate | VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. Z) | 2026年 1月 8日 | ||
| Certificate | UL Certification E181974 Vol 4. Sec 7 (Rev. D) | 2025年 9月 8日 | ||
| White paper | 以可靠且經濟實惠的隔離技術解決高電壓設計挑戰 (Rev. C) | PDF | HTML | 2024年 3月 7日 | |
| Application note | Impact of Narrow Pulse Widths in Gate Driver Circuits (Rev. A) | PDF | HTML | 2024年 1月 25日 | |
| Certificate | UCC21540 CQC Certificate of Product Certification | 2023年 8月 17日 | ||
| Certificate | UCC215xx CQC Certificate of Product Certification | 2023年 8月 17日 | ||
| Application brief | The Use and Benefits of Ferrite Beads in Gate Drive Circuits | PDF | HTML | 2021年 12月 16日 | |
| Certificate | CSA Product Certificate (Rev. A) | 2019年 8月 15日 | ||
| Technical article | Searching for the newest innovations in power? Find them at APEC | PDF | HTML | 2019年 2月 9日 |
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MathWorks (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (DWK) | 14 | Ultra Librarian |
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。