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
  
                       
TPS3801-01DCKRG4


Supply Voltage Supervisory 1.8V/2.5V/2.7V/3V/3.3V/5V 5-Pin SC-70 T/R
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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 0
6 to 16 Weeks Calender.png

AUD 1.2762
Multiples of: 3000

Voltage SupervisorySmd/Smt SC - 70 - 51.8 v , 2.5 v , 2.7 v , 3 v , 3.3 v , 5 v , Adj1 InputPush - PullManual Reset no watchdog 200 ms4 V- 40 C+ 85 C Tps3801 - 01 Reel
MIC2777-46YM5-TR


Supervisory Circuits Dual Voltage Supervisor with 0.3V and 4.68V Thresholds, Active-High and Active-L
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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 0
6 to 16 Weeks Calender.png

AUD 1.3435
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23            Mic2777 Reel
S-80841CNY-B2-U


Supervisory Circuits 4.1V 1.3uA N-Ch Open
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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 1.2792
Multiples of: 25

                   
ADM6321CY46ARJZ-R7


Analog Devices Supervisory Circuits Watchdog w MR IC HiPP LowOpen Drain
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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 0
6 to 16 Weeks Calender.png

AUD 1.2815
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v to 5 V1 InputOpen Drain, Push - PullNo Manual Reset watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Adm6321 Reel
CAT1161WI-42-GT3


Supervisory Circuits CPU w/16K
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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 0
6 to 16 Weeks Calender.png

AUD 1.2817
Multiples of: 1

Voltage SupervisorySmd/Smt SOIC - 8 Wide4.25 v to 4.5 V1 InputActive High, Active Low, Open DrainManual ResetWatchdogwatchdogNo Backup5 us6 V- 40 C+ 85 C   Reel
ADM1815-10AKSZ-RL7


Supervisory Circuits RESET GENERATOR I.C.
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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 0
6 to 16 Weeks Calender.png

AUD 1.2824
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 32.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullNo Manual Reset no watchdogNo Backup250 ms5.5 V- 40 C+ 105 C Adm1815 Reel
MCP1321T-20QI/OT


Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 1600ms, Vtrpd - 2.0V)
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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 0
6 to 16 Weeks Calender.png

AUD 1.2857
Multiples of: 3000

                Mcp1321 Reel
LTC2956IUD-2#PBF


Supervisory Circuits Wake-Up Timer with Pushbutton Control
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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 0
6 to 16 Weeks Calender.png

AUD 1.2879
Multiples of: 1

    900 mV             Each
BD48W00G-CTR


Supervisory Circuits AECQ
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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 0
6 to 16 Weeks Calender.png

AUD 1.2885
Multiples of: 1

Voltage DetectorsSMD/SMT SSOP61.2 V2 InputOpen DrainNo Manual Reset No WatchdogNo BackupAdjustable6 V- 40 C+ 125 C   Reel , Cut Tape
X4045S8-2.7T1


Supervisory Circuits
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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 0
6 to 16 Weeks Calender.png

AUD 1.2885
Multiples of: 1

                   
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