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MLX91230 - Smart IVT Sensor

General Description

The MLX91230 is the first Melexis smart Hall-based current sensor and is part of Gen3 portfolio.

Key Features

  • IVT battery measurements: o Hall based current sensor o Voltage measurement.
  • Internal dividers for 12V or 24V/48V batteries.
  • External divider required for HV batteries o Internal (PTAT) temperature sensor.
  • 16-bit MCU with 32 KB Flash, 128 B Flash CS, 20 KB ROM, 2 KB RAM and 512 B EEPROM Memory.
  • LIN/UART communication interfaces o LIN2.2/SAE J2602 and ISO17987 compliant LIN slave o UART as CAN MCU bridge o Wake-up on LIN and UART or on internal timer.
  • Overcurrent de.

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Other Datasheets by Melexis

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MLX91204 360 Degrees Hi-Speed Rotary Position Sensor
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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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MLX91230 Smart IVT Sensor IC Datasheet 1. Features and Benefits ▪ IVT battery measurements: o Hall based current sensor o Voltage measurement ▪ Internal dividers for 12V or 24V/48V batteries ▪ External divider required for HV batteries o Internal (PTAT) temperature sensor ▪ 16-bit MCU with 32 KB Flash, 128 B Flash CS, 20 KB ROM, 2 KB RAM and 512 B EEPROM Memory ▪ LIN/UART communication interfaces o LIN2.2/SAE J2602 and ISO17987 compliant LIN slave o UART as CAN MCU bridge o Wake-up on LIN and UART or on internal timer ▪ Overcurrent detection functionality (<500µs) ▪ Magnetic range of 512mT ▪ Possible Automatic Gain Control (AGC) for higher dynamic range ▪ Low level SW libraries provided by Melexis ▪ User programmable transfer characteristic ▪ Supply voltage: 4.