Supervisory Circuits

Supervisory circuits are electronic circuits used to monitor and control the operation of other circuits or systems. They are commonly found in appliances, industrial equipment and other electronic systems where reliable operation is required. Supervisory circuits monitor and control the behavior of other circuits and systems, providing feedback and making adjustments as necessary to keep them within acceptable parameters. They are generally composed of several parts, including sensors, comparators, alarms, timers, and relays. The sensors monitor the voltage, current, and temperature of the circuits and systems, while the comparators compare these values to normal operating parameters. Alarms are triggered when parameters are out of range, while the relays are used to activate corrective actions, such as turning off equipment or engaging a fail-safe mode. Timers are typically used to monitor the length of time a certain condition has been present, allowing the supervisor circuit to shut down the system before it is damaged by an enduring failure.
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(Ex. GST)(▲▼)		Enter Qty TypeMounting StyleOutput VoltagePackage / CaseThreshold VoltageNumber of Inputs MonitoredOutput TypeManual ResetWatchdogWatchdog TimersBattery Backup SwitchingReset Delay TimeSupply Voltage - MaxMinimum Operating TemperatureMaximum Operating TemperatureAccuracySeriesQualificationPackaging
  
                       
MCP112T-475ETT


Microchip Technology Supervisory Circuits 1uA Sup P-P Act Low
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip 1162
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AUD 0.8036
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 34.63 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 125 C Mcp112 Reel
TPS3123J18DBVT


Supervisory Circuits Ultra-Low Voltage Processor
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Texas Instruments 1161
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AUD 2.5008
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.85 v to 3.3 V1 InputPush - PullManual ResetWatchdogwatchdogNo Backup180 ms3.3 V- 40 C+ 85 C Tps3123j18 Reel
TL7733BCDG4


Supervisory Circuits Single Supply Voltage Supervisor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 1144
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AUD 0.8077
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 83.08 V1 InputActive High, Active Low, Open DrainManual ResetNo Watchdogno watchdogNo Backupprogrammable18 V0 C+ 70 C Tl7733b Tube
STBP120BVDK6F


Supervisory Circuits Protection Device Thermal Shutdown
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics 1141
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AUD 0.957
Multiples of: 1

Voltage SupervisorySmd/Smt TDFN - 105 V1 Input  No Watchdogno watchdog 50 ms - 40 C+ 85 C Stbp120 Reel
ISL88041IBZ-T


Intersil Supervisory Circuits 4 CH SUPERVISOR Y 1C 8LD FOR GPP GR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas 1135
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AUD 2.9937
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.7 v to 4 V4 InputActive Low, Open DrainManual Reset no watchdogNo Backup 4 V- 40 C+ 85 C Isl88041 Reel
TPS3600D20PW


Supervisory Circuits Battery-Backup for LP Processor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 1134
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AUD 10.692
Multiples of: 1

Voltage SupervisorySmd/Smt TSSOP - 142 v , 2.5 v , 3.3 v , 5 v1 InputPush - PullManual ResetWatchdogwatchdogBackup100 ms5.5 V- 40 C+ 85 C Tps3600d20 Tube
RT9818C-42GV


RT9818C-42GV
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Richtek 1133
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AUD 0.2211
Multiples of: 1

Voltage DetectorSMD/SMT SOT - 23 - 34.2 V Open DrainManual Reset No WatchdogNo Backup220 ms6 V- 40 C+ 85 C1.5 %  Reel , Cut Tape
APX803L-45SA-7


Supervisory Circuits 4.5V 0ms Reset Generator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated 1128
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AUD 0.1524
Multiples of: 1

                  Cut Tape
CN810M


PMIC - Supervisors SOT23-3 RoHS
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Consonance 1125
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AUD 0.0301
Multiples of: 20

                   
BD5227G-2MTR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM 1125
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.3305
Multiples of: 1

Voltage DetectorsSmd/Smt SSOP - 52.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup55.5 ms7 V- 40 C+ 105 C2 % Aec - Q101Cut Tape
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