Overload Circuitry Protects Batteries and Power Supplies

Reference Design using part MAX623 by Analog Devices

Enlarge
Image 1 / 1

Manufacturer

Analog Devices
  • Application Category
    Circuit Protection
  • Product Type
    Overcurrent Protection

For End Products

  • Battery Management
  • Power Supplies

Description

  • Overload Circuitry Protects Batteries and Power Supplies. A combination of MAX9943 Current-sense amplifier, Dual-comparator and external CMOS switches can be used to prevent the damaging effects of a reversed-polarity battery or short-circuit load

Key Features

  • Protection Type
    Overcurrent

Featured Parts (6)

Featured Parts
Part Number Manufacturer Type Description
MAX9943ATT+T Analog Devices Operational Amplifiers - Op Amps Op Amp Single High Voltage Amplifier R-R O/P ±19V/38V 6-Pin TDFN EP T/R Buy
MAX9943ATT+T Analog Devices Operational Amplifiers - Op Amps Op Amp Single High Voltage Amplifier R-R O/P ±19V/38V 6-Pin TDFN EP T/R Buy
MAX9943AUA+T Analog Devices Operational Amplifiers - Op Amps Op Amp Single High Voltage Amplifier R-R O/P ±19V/38V 8-Pin uMAX T/R Buy
MAX9943AUA+ Analog Devices Operational Amplifiers - Op Amps Op Amp Single High Voltage Amplifier R-R O/P ±19V/38V 8-Pin uMAX Tube Buy
MAX9943AUA+ Analog Devices Operational Amplifiers - Op Amps Op Amp Single High Voltage Amplifier R-R O/P ±19V/38V 8-Pin uMAX Tube Buy
MAX9943AUA+T Analog Devices Operational Amplifiers - Op Amps Op Amp Single High Voltage Amplifier R-R O/P ±19V/38V 8-Pin uMAX T/R Buy

Research and Events

STMicroelectronics Webinar: Precision in Small Signal Amplification

Join us for this webinar on understanding operational amplifier parameters and accuracy measurements, plus discover the Zero-Drift advantage: ST's all-new family of precision operational amplifiers providing unmatched accuracy and low power consumption.

How to protect against overvoltages in analog front ends using Over-The-Top amplifiers

The possibility of high voltages occurring is a constant concern in industrial applications.

4 years ago

Power by Linear LTC2066: Low Power, Zero-Drift Operational Amplifier from Analog Devices

For high-precision performance and measurement at low power levels, the Power by Linear LTC2066 from Analog Devices is sure to deliver powerful results.

8 years ago
Sorry, your filter selection returned no results.

Connect with Electronic Components

Facebook LinkedIn Instagram YouTube
Contact Us

Contact and Support

Programs and Partners

Product Categories

Manufacturers

Verticals & Trends

We've updated our privacy policy. Please take a moment to review these changes. By clicking I Agree to Arrow Electronics Terms Of Use  and have read and understand the Privacy Policy and Cookie Policy.

See Short Policy

Our website places cookies on your device to improve your experience and to improve our site. Read more about the cookies we use and how to disable them here. Cookies and tracking technologies may be used for marketing purposes.
By clicking “Accept”, you are consenting to placement of cookies on your device and to our use of tracking technologies. Click “Read More” below for more information and instructions on how to disable cookies and tracking technologies. While acceptance of cookies and tracking technologies is voluntary, disabling them may result in the website not working properly, and certain advertisements may be less relevant to you.
We respect your privacy. Read our privacy policy here