ADUM4070 - Isolated Switching Regulator

Product Overview

Analog Devices

Part number	ADUM4070
Manufacturer	Analog Devices
File Size	867.34 KB
Description	Isolated Switching Regulator
Datasheet	ADUM4070 Datasheet
Additional preview pages of the ADUM4070 datasheet.

The ADuM40701 is a regulated dc-to-dc isolated power supply controller with an internal MOSFET driver.

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 70% efficiency 200 kHz to 1 MHz adjustable oscillator Soft start function at power-up Pulse-by-pulse overcurrent protection Thermal shutdown 5000 V rms isolation High common-mode transient immunity: >25 kV/μs 16-lead SOIC package with 8.3 mm creepage High temperature operation: 105°C maximum Safety and regulatory app.

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Published: Nov 18, 2012 |