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SS5681 Datasheet, PDF (1/7 Pages) SEC Electronics Inc. – Unipolar Hall Switch-Low Sensitivity | |||
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Features and Benefits
â 3.5V to 24V Operation
â -40â to 150â Superior temperature operation
â CMOS technology
â Low current consumption
â Chopper-stabilized amplifier stage
â Open drain output
â Low sensitivity
â Small Size-SOT23 3L or SIP 3L
â both RoHS compliant packages
SS5681
Unipolar Hall Switch-Low Sensitivity
Application Examples
â Automotive, Consumer and Industrial
â Solid-state switch
â Brushless DC motor commutation
â Speed detection
â Angular position detection
â Proximity detection
â Current detector
3 pin SOT23 (suffix SO)
3 pin SIP (suffix UA)
Functional Block Diagram
VDD
Voltage
Regulatr
Chopper
Hall
Plate
GND
SIP Package
Pin 1 â VDD
Pin 2 â GND
Pin 3 â OUT
SOT Package
Pin 1 â VDD
Pin 2 â OUT
Pin 3 â GND
OUT
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V2.00 May 1, 2012
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