| Part No.： | ADuM6422A |
| Page： | 33 Pages |
| Size： | 830 KB |
| Manufacturer： | Analog Devices, Inc. |
| Logo： |  |
| Views： | 1 |
| Update Time： | 2025-01-13 21:08:38 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| ADUM6422ABRNZ3 | Tube | 46 | 3 | 28 | -40°C ~ 125°C | 28-Lead SOIC | ||
| ADUM6422ABRNZ3-RL | Reel | 1000 | 3 | 28 | -40°C ~ 125°C | 28-Lead SOIC | ||
| ADUM6422ABRNZ5 | Tube | 46 | 3 | 28 | -40°C ~ 125°C | 28-Lead SOIC | ||
| ADUM6422ABRNZ5-RL | Reel | 1000 | 3 | 28 | -40°C ~ 125°C | 28-Lead SOIC |
The ADuM6422A 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 ADuM6422A 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 ADuM6422A isolators provide four independent isolation channels. See the Pin Configurations and Function Descriptions in the data sheet for additional information.
