isoPower

Технология isoPower® компании Analog Devices использует миниатюрные трансформаторы iCoupler® для интеграции изолированных DC-DC преобразователей и цифровых изоляторов в единый корпус. Это позволяет разработчикам реализовать в своих проектах гальваническую развязку, которой не будут свойственны присущие оптопарам ограничения в стоимости, размерах, энергопотреблении, эффективности и надежности. Эти компоненты с трансформаторной гальванической развязкой являются безопасной, надежной и простой в использовании альтернативой оптопарам, что подтверждается их практическим внедрением более чем в миллиарде каналов изоляции.
Таблица выбора продукта

isoPower

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SortOrderPart## of ChannelsProp Delay
(max)
(s)
Iout Isolated Supply
(max)
(A)
Iso Vout
(min)
(V)
Insulation Rating
(V rms)
CMTI
(min)
(V/us)
Interface ProtocolVs+
(min)
(V)
Vs+
(max)
(V)
Price (1000+)
($ US)
1ADUM6422A 4 17n 100m 5.25 5k 75k isoPower, Standard Digital Isolator 1.7 5.5 $5.15 (ADUM6422ABRNZ5)
2ADP1032 2 15n 100m 6 2.5k 25k isoPower, Standard Digital Isolator 1.8 5.5 $5.18 (ADP1032ACPZ-4-R7)
3ADUM6421A 4 17n 100m 5.25 5k 75k isoPower, Standard Digital Isolator 1.7 5.5 $5.15 (ADUM6421ABRNZ5)
4ADUM6420A 4 17n 100m 5.25 5k 75k isoPower, Standard Digital Isolator 1.7 5.5 $5.15 (ADUM6420ABRNZ5)
5ADP1031 3 15n 300m 6 2.5k 25k Isolated SPI, isoPower, Standard Digital Isolator 1.8 5.5 $5.18 (ADP1031ACPZ-4)
6ADUM6028 0- 60m 3 5k- isoPower 3 5.5 $3.95 (ADUM6028-3BRIZ)
7ADUM6020 0- 100m 3 5k- isoPower 3 5.5 $3.85 (ADUM6020-3BRIZ)
8ADUM5028 0- 60m 3 3k- isoPower 3 5.5 $3.19 (ADUM5028-3BRIZ)
9ADUM5020Reference Circuit Available 0- 100m 3 3k- isoPower 3 5.5 $3.09 (ADUM5020-3BRWZ)
10LTM2889-5 1 275n 200m 3 2.5k 30k CAN FD, ISO 11898-2 1.62 5.5 $9.96 (LTM2889CY-5#PBF)
11LTM2889-3 1 275n 125m 3 2.5k 30k CAN FD, ISO 11898-2 1.62 5.5 $9.96 (LTM2889CY-3#PBF)
12LTM2886 6- 100m -5 2.5k 30k Isolated I2C, Isolated SPI, Standard Digital Isolator 1.62 5.5 $12.25 (LTM2886CY-3I#PBF)
13ADUM6412 4 14n 30m 3 3.75k 75k isoPower, Standard Digital Isolator 3 5.5 $4.79 (ADUM6412BRSZ)
14ADUM6411 4 14n 30m 3 3.75k 75k isoPower, Standard Digital Isolator 3 5.5 $4.79 (ADUM6411BRSZ)
15ADUM6410 4 14n 30m 3 3.75k 75k isoPower, Standard Digital Isolator 3 5.5 $4.79 (ADUM6410BRSZ)
16ADUM5412 4 14n 30m 3 2.5k 75k isoPower, Standard Digital Isolator 3 5.5 $3.45 (ADUM5412BRSZ)
17ADUM5411Reference Circuit Available 4 14n 30m 3 2.5k 75k isoPower, Standard Digital Isolator 3 5.5 $3.45 (ADUM5411BRSZ)
18ADUM5410 4 14n 30m 3 2.5k 75k isoPower, Standard Digital Isolator 3 5.5 $3.45 (ADUM5410BRSZ)
19LTM2887 6- 100m 5 2.5k 30k Isolated I2C, Isolated SPI, Standard Digital Isolator 1.62 5.5 $12.25 (LTM2887CY-3I#PBF)
20LTM2885 1- 200m 4.75 6.5k 50k Isolated RS-422, Isolated RS-485, PROFIBUS 1.62 5.5 $11.98 (LTM2885CY#PBF)
21LTM2884 1 300n 500m 4.75 2.5k 30k USB 2.0 Full Speed and Low Speed 4.4 16.5 $17.33 (LTM2884CY#PBF)
22ADM3260 2 95n 30m 4.5 2.5k 25k Isolated I2C, isoPower 3 5.5 $2.99 (ADM3260ARSZ)
23ADUM6212 2 29n 30m 3.085 3.75k 25k isoPower, Standard Digital Isolator 3 5.5 $3.36 (ADUM6212ARSZ)
24ADUM6211 2 29n 30m 3.085 3.75k 25k isoPower, Standard Digital Isolator 3 5.5 $3.36 (ADUM6211ARSZ)
25ADUM6210 2 29n 30m 3.085 3.75k 25k isoPower, Standard Digital Isolator 3 5.5 $3.36 (ADUM6210ARSZ)
26ADUM5212 2 29n 30m 3.085 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.32 (ADUM5212ARSZ)
27ADUM5211Reference Circuit Available 2 29n 30m 3.085 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.32 (ADUM5211ARSZ)
28ADUM5210 2 29n 30m 3.085 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.32 (ADUM5210ARSZ)
29ADUM4474 4 60n 400m 3.3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.45 (ADUM4474ARIZ)
30ADUM4473 4 60n 400m 3.3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.45 (ADUM4473ARIZ)
31ADUM4472 4 60n 400m 3.3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.45 (ADUM4472ARIZ)
32ADUM4471 4 60n 400m 3.3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.45 (ADUM4471ARIZ)
33ADUM4470 4 60n 400m 3.3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.45 (ADUM4470ARIZ)
34LTM2883 6- 30m -12.5 2.5k 30k Isolated I2C, Isolated SPI, Standard Digital Isolator 1.62 5.5 $11.95 (LTM2883CY-3I#PBF)
35ADUM6010 0- 30m 3.3 3.75k 25k isoPower 3 5.5 $2.24 (ADUM6010ARSZ)
36ADUM5010Reference Circuit Available 0- 30m 3.3 2.5k 25k isoPower 3.3 5.5 $1.54 (ADUM5010ARSZ)
37ADUM4070 0- 500m 3.5 5k 25k isoPower 3 5.5 $1.62 (ADUM4070ARIZ)
38ADUM3070Reference Circuit Available 0- 400m 3 2.5k 25k isoPower 3 5.5 $1.41 (ADUM3070ARQZ)
39ADUM6202 2 45n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.12 (ADUM6202ARIZ)
40ADUM6201 2 45n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.12 (ADUM6201ARIZ)
41ADUM6200 2 45n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.12 (ADUM6200ARIZ)
42ADUM6000Reference Circuit Available 0- 100m 3 5k 25k isoPower 3 5.5 $3.96 (ADUM6000ARIZ)
43ADUM3474 4 60n 400m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.88 (ADUM3474ARSZ)
44ADUM3473 4 60n 400m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.88 (ADUM3473ARSZ)
45ADUM3472 4 60n 400m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.88 (ADUM3472ARSZ)
46ADUM3471Reference Circuit Available 4 60n 400m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.88 (ADUM3471ARSZ)
47ADUM3470Reference Circuit Available 4 60n 400m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $2.88 (ADUM3470ARSZ)
48LTM2881-5 1- 200m 4.75 2.5k 30k Isolated RS-422, Isolated RS-485, PROFIBUS 1.62 5.5 $8.45 (LTM2881CV-5#PBF)
49LTM2881-3 1- 125m 4.75 2.5k 30k Isolated RS-422, Isolated RS-485, PROFIBUS 1.62 5.5 $8.45 (LTM2881CV-3#PBF)
50ADUM6404 4 60n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.99 (ADUM6404ARIZ)
51ADUM6403 4 60n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.99 (ADUM6403ARIZ)
52ADUM6402 4 60n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.99 (ADUM6402ARIZ)
53ADUM6401 4 60n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.99 (ADUM6401ARIZ)
54ADUM6400 4 60n 80m 3 5k 25k isoPower, Standard Digital Isolator 3 5.5 $5.99 (ADUM6400ARIZ)
55LTM2882-5 2 500n 200m 4.8 2.5k 30k Isolated RS-232 4.5 5.5 $8.45 (LTM2882CV-5#PBF)
56LTM2882-3 2 500n 125m 4.8 2.5k 30k Isolated RS-232 3 3.6 $8.45 (LTM2882CV-3#PBF)
57ADUM5400Reference Circuit Available 4 60n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.99 (ADUM5400ARWZ)
58ADUM5202 2 70n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.21 (ADUM5202ARWZ)
59ADUM5201 2 70n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.21 (ADUM5201ARWZ)
60ADUM5200 2 70n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.21 (ADUM5200ARWZ)
61ADUM5000Reference Circuit Available 0- 100m 3 2.5k- isoPower 3 5.5 $3.25 (ADUM5000ARWZ)
62ADUM5404Reference Circuit Available 4 60n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.99 (ADUM5404ARWZ)
63ADUM5403 4 60n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3.5 5.5 $4.99 (ADUM5403ARWZ)
64ADUM5402Reference Circuit Available 4 60n 100m 3 2.5k 25k isoPower, Standard Digital Isolator 3 5.5 $4.99 (ADUM5402ARWZ)
65ADUM5401Reference Circuit Available 4 60n 100m 3 2.5k 25k Isolated SPI, isoPower, Standard Digital Isolator 3 5.5 $4.99 (ADUM5401ARWZ)
66ADUM5242 2 70n 10m 4.5 2.5k 25k isoPower, Standard Digital Isolator 2.7 5.5 $3.08 (ADUM5242ARZ)
67ADUM5241 2 70n 10m 4.5 2.5k 25k isoPower, Standard Digital Isolator 2.7 5.5 $3.08 (ADUM5241ARZ)
68ADUM5240 2 70n 10m 4.5 2.5k 25k isoPower, Standard Digital Isolator 2.7 5.5 $3.08 (ADUM5240ARZ)