ADuM3070 Datasheet (Analog Devices) - Isolated Switching Regulator

ADuM3070, Isolated Switching Regulator

The ADuM30701 isolator is a regulated dc-to-dc isolated power supply controller with an internal MOSFET driver.

The dc-todc controller has an internal isolated PWM feedback from the secondary side based on the iCoupler® chip scale transformer technology and complete loop compensation.

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ADuM3070 Features

* Isolated PWM feedback with built in compensation Primary side transformer driver for up to 2.5 W output power with 5 V input voltage Regulated adjustable output: 3.3 V to 24 V Up to 80% efficiency 200 kHz to 1 MHz adjustable oscillator Soft start function at power-up Pulse-by-pulse overcurrent prote