我們的隔離產品組合結合最高工作電壓與最高可靠性，可延長系統使用壽命，並提供保護功能。探索我們獨立數位隔離器、隔離式介面 IC、隔離式閘極驅動器、隔離式 ADC 和放大器的隔離產品組合。我們也提供具備整合式電源的解決方案，以高效率、精巧且高性能的隔離電源供應您的隔離訊號。
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設計不同
了解隔離技術
與傳統隔離技術相較，我們的隔離技術可在高電壓設計中提供更高的完整度和可靠性、更低的系統成本和更彈性的擴充性。請前往我們的技術頁面瀏覽，了解我們獨特的隔離技術方法，並了解我們如何克服近四分之一世紀的隔離挑戰。
探索精選應用
汽車
Maximize EV system reliability and safety, optimize cost and maintain power efficiency using silicon dioxide isolation technology.
工廠自動化與控制
Isolate intelligent, flexible and efficient factory automation applications that save energy and extend system life.
電網基礎設施
Increase power efficiency, optimize system cost and improve reliability using silicon dioxide isolation technology.
馬達驅動
Maximize motor and power efficiency, optimize system cost and improve reliability using silicon dioxide isolation technology.
家電/電器
Maximize power efficiency, optimize system cost and improve reliability in next-generation appliances using silicon dioxide isolation technology.
醫療
Maximize system robustness and reliability while optimizing cost using silicon dioxide isolation technology.
Maximize EV system reliability and safety, optimize cost and maintain power efficiency using silicon dioxide isolation technology.
Our SiO2 isolation technology helps optimize and protect automotive applications with solutions for traction inverters, DC/DC, and OBC. Design forward thinking topologies that increase efficiency and reliability, while achieving top of the line protection by our robust isolation technology.
- Basic and reinforced isolation in a variety of package options
- Extra-wide creepage and clearance packages offering highest working voltage
- AEC-Q100 Certifications
- High CMTI provides low voltage side protection from high switching transients
特色資源
終端設備/子系統
參考設計
- TIDA-020015 – 適用於 IGBT/SiC 閘極驅動器，具有功率級的 4.5-V 至 65-V 輸入、精巧型偏壓供電參考設計
- TIDA-01604 – 適用於 HEV/EV 車載充電器的 98.6% 效率、6.6-kW 圖騰柱 PFC 參考設計
- TIDA-01513 – 車用高電壓與隔離洩漏測量參考設計
產品
- ISO6741-Q1 – 汽車通用型四通道 3/1 數位隔離器
- SN6501-Q1 – 適用隔離式電源的車用低雜訊、350-mA、410-kHz 變壓器驅動器
- ISO1042-Q1 – 具有 70V 匯流排故障保護功能和靈活資料速率的車用隔離式 CAN 收發器
硬件開發
- SN6501-MULXFMR-EVM – 適用於隔離式電源的 SN6501 變壓器驅動器評估模組
- ISO1042DWEVM – ISO1042DW 高速、高效能、耐用 EMC 隔離式 CAN 評估模組
技術資源
- Meeting the timing requirements of CAN FD in isolated CAN systems for HEV/EVs – Application brief
- Why signal isolation matters in 48-V HEV/EV systems – Technical article
Isolate intelligent, flexible and efficient factory automation applications that save energy and extend system life.
Our SiO2 isolation technology has a rich history in factory automation applications, providing reliable data and power isolation in critical applications such as PLC, field transmitters, industrial robots, HMI and industrial PC.
- Basic and reinforced isolation in a variety of package options
- Isolated 24-V to 60-V digital input receivers, compliant to IEC 61131-2 Type 1, 2, and 3 characteristics
- IECEx and ATEX certifications
- Functional safety-capable
- Ultra-low power isolation
- 8kV ESD contact meets IEC 61000-4-2 Level 4 requirements
特色資源
終端設備/子系統
參考設計
- TIDA-01508 – Sub 1-W、16 通道隔離式數位輸入模組參考設計
- TIDA-01509 – 使用光學交換器的損壞電線偵測參考設計
- TIDA-010018 – 適用於低功耗應用的隔離式電源和數據介面參考設計
產品
硬件開發
- ISO7741DBQEVM – EMC 性能優異的 ISO7741DBQ 高速四通道數位隔離器評估模組
- ISO1212EVM – ISO1212 雙通道隔離式數位輸入接收器評估模組
- ISO7041DBQEVM – 採用 DBQ 封裝的 ISO7041 低功耗四通道數位隔離器的評估模組
技術資源
- Signal and Power Isolation with 3.3 V / 5 V Input and 12 V / 15 V Output – Application note
- Considerations for Selecting Digital Isolators – Application brief
Increase power efficiency, optimize system cost and improve reliability using silicon dioxide isolation technology.
Our SiO2 isolation technology helps optimize solar inverter, eMeter, EV charging, and protection relay cost while enabling efficient power delivery and a smarter grid that meets global compliance standards for long-term reliability.
- Over 30 million hours of reliability testing proving better lifetime performance and ensuring reliable operation
- Extra-wide creepage and clearance packages offering highest working voltage
- 8kV ESD contact meets IEC 61000-4-2 Level 4 requirements
- Lowest emissions, integrated isolated power solutions to reduce board space and design complexity
特色資源
終端設備/子系統
參考設計
- TIDA-00892 – 具有整合訊號和電源的隔離式 RS-485 參考設計
- TIDA-01230 – 具有整合訊號和電源的隔離式 RS-232 參考設計
- TIDA-010036 – 使用獨立 ADC 的一相分流電錶參考設計
產品
硬件開發
- DIGI-ISO-EVM – 通用數位隔離器評估模組
- SN6505BEVM – 用於隔離式電源的 SN6505B 低雜訊 1A 變壓器驅動器評估模組 (420 kHz CLK)
- ISOW7741DFMEVM – 具整合 DC-DC 轉換器評估模組的 ISOW7741 四通道數位隔離器
技術資源
- Low-Emission Designs With ISOW7841 Integrated Signal and Power Isolator (Rev. C) – Application note
- Isolation in solar power converters: Understanding the IEC62109-1 safety standar (Rev. A) – Functional safety information
Maximize motor and power efficiency, optimize system cost and improve reliability using silicon dioxide isolation technology.
Our SiO2 isolation technology provides motor drive applications with high reliability, long lifespan and superior isolation voltage ratings. TI isolation is a proven solution for AC drives, servo drives, CNC, robotics, drones, and e-bikes.
- Reinforced DIN VDE V 0884-11:2017-01 certification
- Over 30 million hours of reliability testing proving better lifetime performance and ensuring reliable operation
- Integrated interlock functionality for IPM applications
- Extra-wide creepage and clearance packages
- Functional safety-capable
- 8kV ESD contact meets IEC 61000-4-2 Level 4 requirements"
特色資源
終端設備/子系統
參考設計
- TIDA-01349 – 使用單封裝六通道數位隔離器，且適用於逆變器的 IPM 介面參考設計
- TIDA-01599 – TÜV SÜD 評估工業驅動器的安全扭矩關閉 (STO) 參考設計 (IEC 61800-5-2)
- TIDA-00012 – 高效率獨立 CAN 及 Profibus 介面參考設計
產品
硬件開發
- ISOUSB211DPEVM – ISOUSB211 評估模組
- DIGI-ISO-EVM – 通用數位隔離器評估模組
技術資源
- Isolation in AC Motor Drives: Understanding the IEC 61800-5-1 Safety Standard (Rev. A) – Functional safety information
- How to Improve Speed and Reliability of Isolated Digital Inputs in Motor Drives – Application brief
Maximize power efficiency, optimize system cost and improve reliability in next-generation appliances using silicon dioxide isolation technology.
Our SiO2 isolation technology helps optimize major appliances, air conditioners, robots and power tools reliability while reducing system cost and design complexity. Simplify motor control, interface signal isolation and power isolation with a large portfolio of isolation solutions.
- Basic and reinforced isolation in a variety of package options
- Ultra-low power isolation
- Over 30 million hours of reliability testing proving better lifetime performance and ensuring reliable operation
- Lowest emissions, integrated isolated power solutions to reduce board space and design complexity
特色資源
終端設備/子系統
參考設計
- TIDA-01420 – 適用於工業驅動器的基本隔離式三相精巧型功率級參考設計
- TIDA-010025 – 配備光學模擬輸入閘極驅動器，且適用於 200-480 VAC 驅動器的三相逆變器參考設計
- TIDA-00915 – 適用於整合型驅動器的三相、1.25kW、200V AC 小型 GaN 逆變器參考設計
硬件開發
- ISO6741DWEVM – ISO67xx 通用三通道或四通道數位隔離器評估模組
- ISO6721DEVM – ISO672x 通用雙通道數位隔離器評估模組
- ISO1042DWEVM – ISO1042DW 高速、高效能、耐用 EMC 隔離式 CAN 評估模組
技術資源
Additional technical resource
Maximize system robustness and reliability while optimizing cost using silicon dioxide isolation technology.
Our SiO2 isolation technology enables medical applications with high reliability, long lifespan and superior isolation voltage ratings. Our isolation solutions are used in many types of medical end equipment such as patient monitors, defibrillators, electrocardiograms and surgical equipment.
- IEC 60601-1 certification
- Over 30 million hours of reliability testing proving better lifetime performance and ensuring reliable operation
- 8kV ESD contact meets IEC 61000-4-2 Level 4 requirements
- Lowest emissions, integrated isolated power solutions to reduce board space and design complexity
特色資源
終端設備/子系統
參考設計
- TIDA-00115 – 低電壓有刷馬達系統
- TIDA-01349 – 使用單封裝六通道數位隔離器，且適用於逆變器的 IPM 介面參考設計
產品
硬件開發
- ISO7741DBQEVM – EMC 性能優異的 ISO7741DBQ 高速四通道數位隔離器評估模組
- SN6507DGQEVM – 適用於低放射、500-mA 推挽式隔離電源供應器的 SN6507 評估模組
- ISOUSB211DPEVM – ISOUSB211 評估模組
技術資源
設計與開發資源
參考設計
適用於 HEV/EV 車載充電器的 98.6% 效率、6.6-kW 圖騰柱 PFC 參考設計
This reference design functions from a base of silicon carbide (SiC) MOSFETs that are driven by a C2000 microcontroller (MCU) with SiC-isolated gate drivers. The design implements three-phase interleaving and operates in continuous conduction mode (CCM) to achieve a 98.46% efficiency at a 240-V (...)
參考設計
車用高電壓與隔離洩漏測量參考設計
The function of this reference design is to monitor the isolation resistance of a high-voltage bus to the chassis ground. Monitoring the isolation strength of coupling devices and components from high voltage to the chassis ground is a necessary feature in HEV’s and EV’s as battery (...)
參考設計
車用強化型絕緣 CAN 參考設計
This reference design is built for isolated CAN communication, which is widely used in automotive environments. In hybrid and electric vehicles (HEV/EVs), a high-voltage network is floating with respect to the chassis ground. Isolation is required for the power and communication channels (...)