EVAL-ADUM3471EBZ

EVAL-ADUM3471EBZ is an iCoupler ADuM347x quad-channel isolators with integrated transformer driver evaluation board. It demonstrates two separate applications for the ADuM347x family of quad-channel digital isolators with integrated transformer drivers. It has two independent power supply circuits: a double supply and a single supply. The switching frequency can be set from 200KHz to 1000KHz. The board supports a variety of I/O configurations and multiple transformer options. It is equipped with two ADuM3471 isolators. Supported iCoupler models are ADuM3470, ADuM3471, ADuM3472, ADuM3473 and ADuM3474.

• 2 independent ADuM347x circuits including 2.5KVrms isolated dc-to-dc converters
• Single supply: 5V in to 5V out (regulated)
• Reconfigurable to 5V in to 3.3V out or 3.3V in to 3.3V out
• Double supply: 5V in to 15V out (regulated) and 7.5V out (unregulated)
• Reconfigurable to 5V in to 12V out (regulated) and 6V out (unregulated)
• 4 isolated 25Mbps data channels per ADuM347x circuit
• Footprints for Coilcraft and Halo transformer options
• Multiple switching frequency options

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party