隔离IC

ADI近20亿通道的出货量,凭借数字隔离技术提供紧凑、鲁棒和可靠的解决方案,可解决ADI用户的数据传输和电源隔离挑战,同时满足严格的安全标准。iCoupler数字隔离器满足各种爬电距离/电气间隙要求,同时隔离式μModule平台将电气隔离器件、分立元件、隔离IC和功率器件可靠集成在单个衬底PCB上,无需提供外部元件。ADI丰富的产品组合提供各种解决方案,包括数据隔离器、isoPower®解决方案、高功率隔离式DC/DC转换器、隔离现场总线和外设通信、栅极驱动器(IGBT至GaN)、隔离开关和隔离式数据转换器控制器以及隔离式Σ-Δ调制器、隔离式放大器和电能计量组件。ADI这些隔离解决方案利用屡获奖项的iCoupler®、isoPower®技术和隔离式μModule,实现光耦合器的无限制设计。

隔离IC

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SortOrderPart## of ChannelsDevice Primary FunctionInterface ProtocolData Rate
(max)
(bps)
Insulation Rating
(V rms)
CMTI
(min)
(V/us)
Vs+
(min)
(V)
Vs+
(max)
(V)
Price (1000+)
($ US)
1ADUM6422A 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 5k 75k 1.7 5.5 $5.15 (ADUM6422ABRNZ5)
2ADUM6421A 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 5k 75k 1.7 5.5 $5.15 (ADUM6421ABRNZ5)
3ADUM6420A 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 5k 75k 1.7 5.5 $5.15 (ADUM6420ABRNZ5)
4ADE1202 2 Isolated ADC, Isolated Binary Input SPI-- 50k 2.97 3.63 $6.70 (ADE1202ACCZ)
5ADE1201 1 Isolated ADC, Isolated Binary Input SPI-- 50k 2.97 3.63 $4.98 (ADE1201ACCZ)
6ADUM7703 1 Isolated ADC, Sigma Delta Modulator Isolated Serial- 5k 150k 3 5.5 $4.29 (ADUM7703-8BRIZ)
7ADN4656 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.10 (ADN4656BRSZ)
8ADUM7701 1 Isolated ADC, Sigma Delta Modulator Isolated Serial- 5k 150k 3 5.5 $3.73 (ADUM7701-8BRIZ)
9ADUM4137 1 Isolated Gate Driver-- 5k 150k 12 25 $3.98 (ADUM4137WBRNZ)
10ADUM4122 1 Isolated Gate Driver-- 5k 150k 4.5 35 $2.53 (ADUM4122ARIZ)
11LTM2810 6 Digital Isolator Isolated I2C, SPI Digital Isolator, Standard Digital Isolator 20M 7.5k 50k 1.62 5.5 $8.95 (LTM2810CY-I#PBF)
12ADN4655 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.10 (ADN4655BRSZ)
13ADP1031 7 Digital Isolator, Isolated DC-DC Converter Isolated SPI, isoPower, Standard Digital Isolator 16.6M 2.5k 25k 1.8 5.5 $5.18 (ADP1031ACPZ-4-R7)
14ADM2867E 1 Digital Isolator Isolated RS-422, Isolated RS-485, PROFIBUS 25M 5.7k 250k 3 5.5-
15ADUM4138 1 Isolated Gate Driver-- 5k 150k 6 25 $3.77 (ADUM4138WBRNZ)
16ADN4654Reference Circuit Available 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.10 (ADN4654BRSZ)
17ADM3057E 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5k 75k 1.7 5.5 $5.50 (ADM3057EBRWZ)
18ADM3056E 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5.7k- 1.7 5.5 $2.55 (ADM3056EBRIZ)
19ADM3050E 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5.7k 75k 1.7 5.5 $1.90 (ADM3050EBRIZ)
20ADUM6028 0 Isolated DC-DC Converter isoPower- 5k- 3 5.5 $3.95 (ADUM6028-3BRIZ)
21ADUM6020 0 Isolated DC-DC Converter isoPower- 5k- 3 5.5 $3.85 (ADUM6020-3BRIZ)
22ADUM5028 0 Isolated DC-DC Converter isoPower- 3k- 3 5.5 $3.19 (ADUM5028-3BRIZ)
23ADUM5020Reference Circuit Available 0 Isolated DC-DC Converter isoPower- 3k- 3 5.5 $3.09 (ADUM5020-3BRWZ)
24ADM3055EReference Circuit Available 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5k 75k 1.7 5.5 $5.95 (ADM3055EBRIZ)
25ADUM4120-1 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.58 (ADUM4120-1ARIZ)
26ADUM4120 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.58 (ADUM4120ARIZ)
27LTM9100 1 Digital Isolator Isolated I2C 400k 5k 30k 4.5 5.5 $19.45 (LTM9100CY#PBF)
28LTM2895 10 Digital Isolator Isolated SPI 100M 6k 50k 3 5.5 $8.95 (LTM2895CY#PBF)
29ADUM263N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM263N0BRIZ)
30ADUM262N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM262N0BRIZ)
31ADUM261N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM261N0BRIZ)
32ADUM260N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM260N0BRIZ)
33ADUM252N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.18 (ADUM252N0BRIZ)
34ADUM251N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.18 (ADUM251N0BRIZ)
35ADUM250N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.18 (ADUM250N0BRIZ)
36LTM2894 1 Isolated USB Transceiver USB 2.0 Full Speed and Low Speed 12M 7.5k 50k 4.4 36 $12.20 (LTM2894CY#PBF)
37LTM2893-1 10 Isolated ADC Isolated SPI 100M 6k 50k 3 5.5 $8.95 (LTM2893CY-1#PBF)
38LTM2893 9 Isolated ADC Isolated SPI 100M 6k 50k 3 5.5 $8.95 (LTM2893CY#PBF)
39LTM2889-5 1 Digital Isolator, Isolated DC-DC Converter CAN FD, ISO 11898-2 4M 2.5k 30k 1.62 5.5 $9.96 (LTM2889CY-5#PBF)
40LTM2889-3 1 Digital Isolator, Isolated DC-DC Converter CAN FD, ISO 11898-2 4M 2.5k 30k 1.62 5.5 $9.96 (LTM2889CY-3#PBF)
41LTM2886 6 Digital Isolator, Isolated DC-DC Converter Isolated I2C, Isolated SPI, Standard Digital Isolator 20M 2.5k 30k 1.62 5.5 $12.25 (LTM2886CY-3I#PBF)
42ADUM4121-1 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.87 (ADUM4121-1ARIZ)
43ADUM4121 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.87 (ADUM4121ARIZ)
44ADUM152N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.11 (ADUM152N0BRZ)
45ADUM151N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.11 (ADUM151N0BRZ)
46ADUM150N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.11 (ADUM150N0BRZ)
47ADM2795E 1 Digital Isolator Isolated RS-485, PROFIBUS 2.5M 5k 75k 1.7 5.5 $5.95 (ADM2795EARWZ)
48ADUM6412 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6412BRSZ)
49ADUM6411 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6411BRSZ)
50ADUM6410 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6410BRSZ)