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SS139 - Unipolar Digital Sensitivity

Description

The SS139 is a unipolar Hall-effect sensor IC fabricated from CMOS technology.

The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, small signal amplifier, Schmitt trigger and an open-drain output driver.

Features

  • 3.5V to 24V Operation -40℃ to 150℃ Superior temperature operation CMOS technology Low current consumption Chopper-stabilized amplifier stage Open drain output Low sensitivity Small Size-SOT23 3L or SIP 3L both RoHS compliant packages 3 pin SOT23 (suffix SO) 3 pin SIP (suffix UA)   Functional Block Diagram VDD Voltage Regulator.

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Datasheet Details

Part number SS139
Manufacturer SEC
File Size 349.22 KB
Description Unipolar Digital Sensitivity
Datasheet download datasheet SS139 Datasheet

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.

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SS139 Unipolar Hall Switch-Low Sensitivity Packages Features and Benefits – – – – – – – – 3.5V to 24V Operation -40℃ to 150℃ Superior temperature operation CMOS technology Low current consumption Chopper-stabilized amplifier stage Open drain output Low sensitivity Small Size-SOT23 3L or SIP 3L both RoHS compliant packages 3 pin SOT23 (suffix SO) 3 pin SIP (suffix UA)   Functional Block Diagram VDD Voltage Regulator Application Examples – – – – – – – Automotive, Consumer and Industrial Solid-state switch Brushless DC motor commutation Speed detection Angular position detection Proximity detection Current detector OUT Chopper www.DataSheet.
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