Datasheet Details
- Part number
- OCH147
- Manufacturer
- Orient Chip
- File Size
- 186.03 KB
- Datasheet
- OCH147-OrientChip.pdf
- Description
- Bipolar Hall Effect Position Sensor
OCH147 Description
WWW.ORIENT-CHIP.COM OCH147 Bipolar Hall Effect Position Sensor * General .
The OCH147 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor applications.
OCH147 Features
* Wide operating voltage range: 3.8V~30V
* Wide operating temperature range: -40°C ~+125°C
* Reverse polarity protection
* Integrated pull-up resistor
* Package: SOT23-3L
OCH147 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 integrated the pull-up resistor. An internal bandgap regulator is used to provide temperature com
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