Datasheet Details
- Part number
- OCH146
- Manufacturer
- Orient Chip
- File Size
- 171.96 KB
- Datasheet
- OCH146-OrientChip.pdf
- Description
- Bipolar Hall Effect Position Sensor
OCH146 Description
WWW.ORIENT-CHIP.COM OCH146 Bipolar Hall Effect Position Sensor * General .
The OCH146 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor applications.
OCH146 Features
* Wide operating voltage range: 3.0V~24V
* Maximum output sink current 25mA
* Package: SIP3
* Pin Configuration
(1) SIP3L (Top View)
(2) SOT23-3L (Top View)
3 Output 2 Gnd 1 Vcc
3
GND
VCC
1
OUTPUT
2
Pin Name
Vcc Gnd Output
Pin Name
Vcc OUTPUT
GND
Pin No. SIP-3L
1
2
3 Pin No.
OCH146 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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