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MP3430 - 90V Step-Up Converter

General Description

The MP3430 is a monolithic step-up converter that integrates a power switch and a biased avalanche photodiode (APD) current monitor.

The device can double the output voltage through the APD optical receivers.

The MP3430 can provide up to 90V output.

Overview

The Future of Analog IC Technology.

Key Features

  • two accurate APD current monitoring outputs with 1:10 and 1:2 ratios, respectively. Resistor-adjustable current limiting protects the APD from optical power transients. The MP3430 includes over-current and thermaloverload protection to prevent damage in the event of an output overload. The MP3430 is available in a small 3mm×3mm QFN16 package.