OCH146 Datasheet - Orient Chip

OCH146 Bipolar Hall Effect Position Sensor

The OCH146 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less 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 hyster.

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 Datasheet (171.96 KB)