Datasheet4U Logo Datasheet4U.com

OCH170 - MicroPower Ultra-Sensitive Hall-effect Switch

General Description

The OCH170 Ultra-Sensitive Hall effect switch is fabricated from mixed signal CMOS technology.

mainly designed for battery-operation, hand-held equipment (such as Cellular and Cordless Phone, PDA).

The total power consumption in normal operation is typically 24μW with a 3V power source.

Key Features

  • br>.
  • Micropower consumption ideal for battery-powered.

📥 Download Datasheet

Datasheet Details

Part number OCH170
Manufacturer Orient Chip
File Size 212.21 KB
Description MicroPower Ultra-Sensitive Hall-effect Switch
Datasheet download datasheet OCH170 Datasheet

Other Datasheets by Orient Chip

Part Number Description
OCH175 Micro Power Omnipolar Hall-effect Sensor Switch
OCH177 Micro Power Omnipolar Hall-effect Sensor Switch
OCH177A Micro Power Omnipolar Hall-effect Sensor Switch
OCH178 Micro Power Omnipolar Hall-effect Sensor Switch
OCH140 Bipolar Hall Effect Position Sensor
OCH141 Bipolar Hall Effect Position Sensor
OCH143 Bipolar Hall Effect Position Sensor
OCH1440 Bipolar Hall Effect Position Sensor
OCH1441 Bipolar Hall Effect Position Sensor
OCH1443 60V High Voltage Unipolar Hall Effect Position Sensor

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.

View original datasheet text
WWW.ORIENT-CHIP.COM OCH170 MicroPower Ultra-Sensitive Hall-effect Switch ◼ General Description The OCH170 Ultra-Sensitive Hall effect switch is fabricated from mixed signal CMOS technology. mainly designed for battery-operation, hand-held equipment (such as Cellular and Cordless Phone, PDA). The total power consumption in normal operation is typically 24μW with a 3V power source. Either north or south poles of sufficient strength will turn the output off. The output will be turned on under no magnetic field. While the magnetic flux density (B) is larger than operating point (BOP), the output will be turned off (high), the output is held until B is lower than release point (BRP), and then turned on(low).