ADuM3473, ADuM3470 - PWM Controller and Transformer Driver

Analog Devices

Datasheet Details

Part number	ADuM3473, ADuM3470
Manufacturer	Analog Devices
File Size	786.40 KB
Description	PWM Controller and Transformer Driver
Datasheet	ADuM3470-AnalogDevices.pdf
Note	This datasheet PDF includes multiple part numbers: ADuM3473, ADuM3470. Please refer to the document for exact specifications by model.

Isolated PWM controller Integrated transformer driver Regulated adjustable output: 3.3 V to 24 V 2 W output power 70% efficiency at guaranteed load of 400 mA at 5.0 V output Quad dc-to-25 Mbps (NRZ) signal isolation channels 20-lead SSOP package High temperature operation: 105°C maximum High common-mode transient immunity: >25 kV/µs 200 kHz to 1 MHz adjustable oscillator frequency Soft start function at power-up Pulse-by-pulse overcurrent protection Thermal shutdown Safety and regulatory approva.

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Published: Mar 8, 2017 |