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OCH149 - 60V High Voltage Bipolar Hall Effect Position Sensor

Description

The OCH149 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less high-voltage high-power DC motor applications.

Features

  • s.
  • Wide operating voltage range: 3.8V~60V.
  • ESD:HBM-8KV;MM-800V.
  • Wide operating temperature range: -40°C~+150°C.
  • Robust open-collector output.
  • Package: SIP3(TO92S).
  • Pin Configuration SIP-3L (Top View) Name.

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Datasheet Details

Part number OCH149
Manufacturer Orient Chip
File Size 188.23 KB
Description 60V High Voltage Bipolar Hall Effect Position Sensor
Datasheet download datasheet OCH149 Datasheet

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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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WWW.ORIENT-CHIP.COM OCH149 60V High Voltage Bipolar Hall Effect Position Sensor ◼ General Description The OCH149 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less high-voltage high-power DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifiers the Hall voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector output. An internal bandgap regulator is used to provide temperature compensated supply voltage for internal circuits and allows a wide operating supply range. The internal filter and protection block can keep the output voltage at safety level and avoid the damage of the sensors.
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