EVAL-ADUM6421AURNZ
Analog Devices Inc.
The ADuM6420A/ADuM6421A/ADuM6422A/ADuM6423A/ADuM6424A1 are quad-channel digital isolators with an isoPower?, integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler? technology, the dc-to-dc converter provides regulated, isolated power that meets CISPR 32/EN 55032 Class B limits at a full load on a 2-layer printed circuit board (PCB) with ferrites. Popular voltage combinations and the associated output current levels are listed in Table 1 in the data sheet.The ADuM6420A/ADuM6421A/ADuM6422A/ADuM6423A/ADuM6424A eliminate the need for a separate, isolated dc-to-dc converter in 500 mW, isolated designs. The iCoupler chip scale transformer technology is used for isolated logic signals and for the magnetic components of the dc-to-dc converter. The result is a small form factor, total isolation solution.The ADuM6420A/ADuM6421A/ADuM6422A/ADuM6423A/ADuM6424A isolators provide four independent isolation channels. See the Pin Configurations and Function Descriptions in the data sheet for additional information.APPLICATIONS RS-232 transceivers Power supply start-up bias and gate drives Isolated sensor interfaces Automotive on-board charger (OBC) and dc to dc Industrial programmable logic controllers (PLCs)1 Protected by U.S. Patents 5,952,849; 6,873,065; 6,903,578; and 7,075,329. Other patents are pending.
* $64.18 - * $69.20
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 505-EVAL-ADUM6421AURNZ-ND | 2 | $64.89 | $64.89 | $64.89 | $64.89 | $64.89 | $64.89 | Buy | |
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Analog Devices Inc | EVAL-ADUM6421AURNZ | $64.89 | $64.89 | $64.89 | $64.89 | $64.89 | $64.89 | Buy | ||
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element14 APAC | EVAL-ADUM6421AURNZ | 1 | 1 | * $68.48 | * $68.48 | * $68.48 | * $68.48 | * $68.48 | * $68.48 | Buy |
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Farnell | EVAL-ADUM6421AURNZ | 1 | 1 | * $64.18 | * $64.18 | * $64.18 | * $64.18 | * $64.18 | * $64.18 | Buy |
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Mouser Electronics | 584-EVALUM6421AURNZ | 4 | 1 | $67.15 | $67.15 | $67.15 | $67.15 | $67.15 | $67.15 | Buy |
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Newark | EVAL-ADUM6421AURNZ | 1 | 1 | $67.78 | $67.78 | $67.78 | $67.78 | $67.78 | $67.78 | Buy |