ADUM3473CRSZ
Analog Devices Inc.
Category: Drivers and Interfaces
The ADuM3470 / ADuM3471/ADuM3472 / ADuM3473 / ADuM3474 devicesare quad-channel, digital isolators withan integrated PWM controller and transformer driver for anisolated DC/DC converter. Based on the Analog Devices, Inc.,iCoupler® technology, the DC/DC converter provides up to 2 Wof regulated, isolated power at 3.3 V to 24 V from a 5.0 V inputsupply or from a 3.3 V supply. This eliminates the need for aseparate, isolated DC/DC converter in 2 W isolated designs.The iCoupler chip-scale transformer technology is used to isolatethe logic signals, and the integrated transformer driver withisolated secondary side control provides higher efficiency for theisolated DC/DC converter. The result is a small form factor, totalisolation solution.The ADuM347x isolators provide four independent isolationchannels in a variety of channel configurations and data rates.APPLICATIONS RS-232/RS-422/RS-485 transceivers Industrial field bus isolation Power supply startup bias and gate drives Isolated sensor interfaces Process controls Automotive
$2.66 - $13.58
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | ADUM3473CRSZ-RL7TR-ND | 0 | 500 | $12.39 | $8.53 | $8.53 | $6.68 | $6.10 | $6.10 | Buy |
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Analog Devices Inc | ADUM3473CRSZ | $12.31 | $11.12 | $10.60 | $9.21 | $7.32 | $7.32 | Buy | ||
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Arrow North American Components | ADUM3473CRSZ | 0 | 66 | $8.39 | $8.39 | $8.39 | $7.87 | $7.64 | $7.26 | Buy |
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element14 APAC | ADUM3473CRSZ | 24 | 1 | * $10.58 | * $9.52 | * $8.42 | * $7.99 | * $7.99 | * $7.99 | Buy |
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Farnell | ADUM3473CRSZ | 9 | 1 | * $3.59 | * $3.59 | * $3.59 | * $3.59 | * $3.59 | * $3.59 | Buy |
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Mouser Electronics | 584-ADUM3473CRSZ | 72 | 1 | $11.98 | $10.83 | $10.33 | $8.96 | $7.80 | $6.52 | Buy |
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Newark | ADUM3473CRSZ | 4 | $8.87 | $7.98 | $7.06 | $6.70 | $6.70 | $6.70 | Buy | |
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Verical Marketplace | ADUM3473CRSZ | 198 | 66 | $8.39 | $8.39 | $6.04 | $6.04 | $6.04 | Buy | |
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Win Source | ADUM3473CRSZ | 3320 | 1 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |