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AH3766Q-SA-7 - AUTOMOTIVE HALL- EFFECT LATCH

Download the AH3766Q-SA-7 datasheet PDF. This datasheet also covers the AH3766Q variant, as both devices belong to the same automotive hall- effect latch family and are provided as variant models within a single manufacturer datasheet.

General Description

The AH3766Q is an AEC-Q100 qualified high-voltage, mediumsensitivity Hall-Effect latch IC designed for brushless DC-motor commutation, speed measurement, angular or linear encoders and position sensors in automotive applications.

Key Features

  • Bipolar Latch Operation (South Pole: On, North Pole: off).
  • High Sensitivity: Bop and Brp of +110G and -110G Typical.
  • Single, Open-Drain Output with Overcurrent Limit.
  • 3.0V to 28V Operating Voltage Range.
  • Chopper Stabilized Design Provides.
  • Superior Temperature Stability.
  • Minimal Switch Point Drift.
  • Enhanced Immunity to Stress.
  • Good RF Noise Immunity.
  • Reverse Blocking Diode.
  • Zener Clamp on Supply and Output Pi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AH3766Q-DiodesIncorporated.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Diodes Incorporated

Part Number Description
AH3766Q-P-B AUTOMOTIVE HALL- EFFECT LATCH
AH3766Q AUTOMOTIVE HALL- EFFECT LATCH
AH3761 HIGH SENSITIVITY HALL EFFECT LATCH
AH3762Q HIGH-VOLTAGE / HIGH-SENSITIVITY AUTOMOTIVE HALL EFFECT LATCH
AH3763Q AUTOMOTIVE HALL-EFFECT LATCH
AH3764Q HIGH-VOLTAGE / HIGH-SENSITIVITY AUTOMOTIVE HALL-EFFECT LATCH
AH373 INTERNAL PULL-UP HALL EFFECT LATCH
AH375 SINGLE PHASE HALL EFFECT LATCH
AH3360 HIGH SENSITIVITY MICROPOWER UNIPOLAR HALL-EFFECT SWITCH
AH337 SINGLE PHASE HALL EFFECT SWITCH

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.

View original datasheet text
Description The AH3766Q is an AEC-Q100 qualified high-voltage, mediumsensitivity Hall-Effect latch IC designed for brushless DC-motor commutation, speed measurement, angular or linear encoders and position sensors in automotive applications. To support wide range of demanding applications, the design is optimized to operate over the supply range of 3.0V to 28V. With chopper stabilized architecture and an internal bandgap regulator to provide temperature compensated supply for internal circuits, the AH3766Q provides a reliable solution over the whole operating range. For robustness and protection, the device has a reverse blocking diode with a Zener clamp on the supply. The output has an overcurrent limit and a Zener clamp.