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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | ADUM3473CRSZ-ND | 330 | $9.38 | $9.38 | $9.38 | $8.08 | $7.01 | $7.01 | Buy | |
|
|
Analog Devices Inc | ADUM3473CRSZ | $12.31 | $11.12 | $10.60 | $9.21 | $7.32 | $7.32 | Buy | ||
|
 |
Arrow North American Components | ADUM3473CRSZ | 66 | 1 | $8.39 | $8.39 | $8.39 | $6.82 | $6.49 | $6.49 | Buy |
|
 |
element14 APAC | ADUM3473CRSZ | 24 | 1 | * $10.08 | * $9.07 | * $8.03 | * $7.62 | * $7.62 | * $7.62 | Buy |
|
 |
Farnell | ADUM3473CRSZ | 9 | 1 | * $3.33 | * $3.33 | * $3.33 | * $3.33 | * $3.33 | * $3.33 | Buy |
|
|
Mouser Electronics | 584-ADUM3473CRSZ | 72 | 1 | $11.98 | $10.83 | $10.33 | $8.96 | $7.80 | $6.52 | Buy |
|
|
Newark | ADUM3473CRSZ | 4 | $8.87 | $7.98 | $7.06 | $6.70 | $6.70 | $6.70 | Buy | |
|
|
Verical Marketplace | ADUM3473CRSZ | 66 | 2 | $8.39 | $8.39 | $6.82 | $6.82 | $6.82 | Buy | |
|
|
Win Source | ADUM3473CRSZ | 3320 | 1 | Buy |
Technical Specifications
| ROHS Compliance | Compliant |