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MAXIM INTEGRATED / ANALOG DEVICES ICL7665ACPA Voltage Monitor

This device features voltage monitoring, battery backup switching, and alarm functions for high and low temperature, pressure, and voltage conditions. It includes low-battery detection, overvoltage and undervoltage protection, power supply fault monitoring, and detection of power failures and brownouts. Suitable for maintaining system stability and safety in various applications.

Authorized Distributors
Source:Newark
Part No:ICL7665ACPA+
Stock:80
Inv Date:06-05-2026
Price: Unit price: $9.52
Buy/RFQ:
Source:DigiKey
Part No:ICL7665ACPA+
Stock:76
Inv Date:06-05-2026
Price: Unit price: $9.51
Buy/RFQ:
Part No:ICL7665ACPA+
Stock:141
Inv Date:06-06-2026
Price: Unit price: $9.51
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES ICL7665ACPA Voltage Monitor Specifications:

  • Supply Voltage Range: 1.6V to 16V
  • Output Voltages OUT1 and OUT2: with respect to GND, -0.3V to +18V
  • Output Currents: Sink 25mA, Source -25mA
  • Reference Voltage: 1.3V, ±2% threshold accuracy (ICL7665A), Temperature Coefficient: 100 ppm/°C
  • Operating Temperature Range: 0°C to +70°C (ICL7665CPA), 20°C to +85°C (ICL7665ACPA+), 40°C to +85°C (ICL7665E+)
  • Power Dissipation: Derate 8.00–9.09mW/°C above 70°C depending on package
  • Input Voltages: SET1, SET2: -0.3V to +18V
  • Hysteresis Outputs: capable of sourcing/ sinking currents, with hysteresis set by external resistors
  • Propagation Delay: approximately 75 µs
  • Maximum Operating Supply Voltage: 18V transient spikes
  • Package Types: Plastic DIP, SO, CERDIP, dice form

Buy the Maxim ICL7665ACPA – Reliable Voltage Monitor for Industrial Applications

Purchase the Maxim ICL7665ACPA online today for reliable voltage monitoring, accurate over/undervoltage detection, and integrated alarm functions. Designed for industrial applications, it offers low power consumption with a typical operating current of 3μA, making it ideal for battery-powered systems. Its dual comparator with precision internal reference can operate from 1.6V to 16V supply, ensuring system stability. Whether you need low-battery detection, power failure alerts, or temperature alarms, this compact, monolithic CMOS device provides dependable performance in various environments. Order now for fast delivery and seamless integration into your projects.

Get Maxim ICL7665ACPA today—built for precise voltage monitoring, battery backup switching, and high-temperature alarm functions.

Frequently Asked Questions

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You can download the ICL7665ACPA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of ICL7665ACPA?

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