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MAX14915 - Compact Industrial Octal High-Side Switch

General Description

The MAX14915 has eight high-side switches specified to deliver up to 700mA continuous current.

The high-side switches have on-resistance of 250mΩ (max) at 125°C ambient temperature.

Key Features

  • Robustness and Smart Diagnostics.
  • 65V Absolute Maximum Supply Range.
  • Internal Clamps for Fast Inductive Load Demagnetization.
  • CRC Error Checking on the SPI Interface.
  • Watchdog Timer for Diagnostics Checking.
  • Open-Wire Detection, Both with Switches On and Off.
  • Undervoltage Detection with UVLO.
  • Loss of VDD or GND Protection.
  • Thermal Shutdown Protection.
  • Integrated ±1kV/42Ω IEC61000-4-5 Surge Protec.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX14912 Switch/Push-Pull Driver
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MAX14914 High-Side Switch
MAX14900E Octal Power Switch
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Click here for production status of specific part numbers. MAX14915 EVALUATION KIT AVAILABLE Compact Industrial Octal High-Side Switch with Diagnostics General Description The MAX14915 has eight high-side switches specified to deliver up to 700mA continuous current. The high-side switches have on-resistance of 250mΩ (max) at 125°C ambient temperature. The SPI interface has a built-in chip addressing decoder, allowing communication with multiple MAX14915s utilizing a common SPI chip select (CS). The SPI interface provides flexibility for global and per-channel configuration and diagnostic, including over and undervoltage detection, open wire/load detection, overload and current limiting reporting, thermal conditions reporting, and more.