Datasheet Details
- Part number
- OCH140
- Manufacturer
- Orient Chip
- File Size
- 176.32 KB
- Datasheet
- OCH140-OrientChip.pdf
- Description
- Bipolar Hall Effect Position Sensor
OCH140 Description
WWW.ORIENT-CHIP.COM OCH140 Bipolar Hall Effect Position Sensor * General .
The OCH140 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor applications.
OCH140 Features
* Wide operating voltage range: 3.0V~24V
* Wide operating temperature range: -40°C ~+125°C
* Maximum output sink current 25mA
* Package: SIP3, TSOT23-3L, SOT89-3L and SOT23-3L
* Pin Configuration
SIP-3L (Top View)
TSOT23-3L (Top View)
SOT23-3L (Top View)
SOT89-3L (Top View)
OCH140 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 open-collector output. An internal bandgap regulator is used to provide temperature compensated s
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