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
  
                       
S-1004NA30I-I6T1U


Supervisory Circuits VOLTAGE DETECTOR
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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.

ABLIC 86
Ships to you
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AUD 0.7615
Multiples of: 1

Voltage DetectorsSmd/Smt SNT - 6A - 63 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup12.69 ms10 V- 40 C+ 85 C1 %S - 1004 Cut Tape
Hot TPS3707-50DR


Texas Instruments Supervisory Circuits Processor with Power-Fail
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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 86
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.7759
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 82.5 v , 3 v , 3.3 v , 5 v2 InputPush - PullManual Reset no watchdogBackup200 ms6 V- 40 C+ 85 C Tps3707 - 50 Reel
TPS3808G50DBVT


Supervisory Circuits Programmable-Delay Supervisory
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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 86
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 1.0854
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 64.65 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup300 ms6.5 V- 40 C+ 125 C0.5 %Tps3808g50 Reel
R3119N070E-TR-JE


Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
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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.

Nisshinbo 86
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AUD 1.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 57 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup15 us6 V- 40 C+ 105 C1.5 %R3119n - J Cut Tape
R5110S041A-E2-KE


Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications
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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.

Nisshinbo 86
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 3.4615
Multiples of: 1

Voltage SupervisorySmd/Smt HSOP - 8E - 84.4 V1 InputActive Low, Open DrainNo Manual Reset watchdogNo Backup242 ms36 V- 40 C+ 125 C1.8 %R5110s Cut Tape
S-80823CLMC-B6IT2U


Supervisory Circuits 2.3V 1.3uA CMOS Out
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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.

ABLIC 85
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.65
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52.3 V1 Input No Manual Reset no watchdog  10 V- 40 C+ 85 C2 %S - 808 Cut Tape
R5115S021A-E2-KE


Supervisory Circuits 42 V System Power Supply with Ultra-low Power Window-type Watchdog Timer for Automotive Application
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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.

Nisshinbo 85
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 3.8846
Multiples of: 1

Voltage DetectorsSmd/Smt HSOP - 8E - 83.3 V1 InputActive Low, Open DrainNo Manual Reset watchdogNo Backup220 ms42 V- 40 C+ 125 C1.6 %R5115s Cut Tape
MC34064SN-5T1G


Supervisory Circuits 4.59V UnderVoltage Sensing Circuit
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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.

ON Semiconductor 65
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AUD 0.9193
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 5 TH in (TSOP - 5)4.6 V1 InputOpen Collector / DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable6.5 V0 C+ 70 C Mc34064 Reel
LTC2954CTS8-2#TRMPBF


Supervisory Circuits Push Button On/Off Controller with U Interrupt for Menu Driven Applications
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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.

Analog Devices 64
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 7.3779
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 8600 mV1 InputOpen DrainManual Reset no watchdogNo Backup43.5 ms26.4 V0 C+ 70 C Ltc2954 Cut Tape
S-1004NB20I-M5T1U


Supervisory Circuits Voltage Detector
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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.

ABLIC 0
6 to 16 Weeks Calender.png

AUD 0.6157
Multiples of: 1

Voltage DetectorsSmd/Smt SOT - 23 - 52 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup12.69 ms10 V- 40 C+ 85 C S - 1004 Cut Tape
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