MAX4823

8-channel relay driver ICs in compact 20-pin TQFN packages

Manufacturer: ['maxim', 'Maxim']

series introduction

**Introducing the MAX4823 Series: Precision, Power, and Performance in Industrial Automation**

The MAX4823 series represents the pinnacle of innovation in industrial-grade, high-voltage, low-side switch ICs, designed to meet the demanding requirements of modern automation systems. Engineered by industry leaders, this product series combines robust performance, exceptional reliability, and advanced features to deliver unparalleled control and efficiency in a wide range of industrial applications.

At the heart of the MAX4823 series lies a sophisticated architecture that integrates high-voltage MOSFETs with precision control circuitry, enabling seamless operation in environments where accuracy and durability are paramount. With an operating voltage range of up to 40V and a continuous output current capability of up to 500mA, these devices are perfectly suited for driving inductive loads, solenoids, relays, and other high-power components commonly found in factory automation, process control, and robotics systems.

Key features of the MAX4823 series include built-in protection mechanisms such as overcurrent detection, thermal shutdown, and reverse-voltage protection, ensuring safe and reliable operation even in the most challenging conditions. Additionally, the series offers fast switching speeds and low on-resistance, minimizing power losses and maximizing energy efficiency—a critical consideration for modern industrial applications striving for sustainability.

The MAX4823 series is available in compact, thermally enhanced packages, making it ideal for space-constrained designs while maintaining excellent thermal performance. Whether you're designing a high-density control panel, a precision motion control system, or a rugged industrial machine, the MAX4823 series provides the flexibility and performance needed to bring your vision to life.

With its combination of cutting-edge technology, robust design, and industry-leading reliability, the MAX4823 series is the ultimate solution for engineers seeking to push the boundaries of industrial automation. Experience the future of high-voltage switching with the MAX4823 series—where precision meets power.

Images for reference

20-TQFN PKG

20-TQFN PKG

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Datasheets

Partlist

MAX4823ETP+
MAX4823ETP
MAX4823ETP+T
MAX4823ETP-T
MAX4823EUP
MAX4823EUP-T