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
  
                       
TL7733BCDE4


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 808
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.8783
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
MCP101-450HI/TO


Supervisor Push-Pull, Totem Pole 1 Channel TO-92-3
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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 807
Ships to you
between Tue. 17 Feb to Mon. 23 Feb Calender.png

AUD 0.4017
Multiples of: 50

Voltage SupervisoryThrough Hole TO - 92 - 34.375 V1 InputActive High, Push - PullNo Manual ResetNo Watchdog No Backup 5.5 V- 40 C+ 85 C   Bulk
BD45301G-TR


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 807
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.4975
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 53 V1 InputOpen DrainManual ResetNo Watchdogno watchdogNo Backup100 ms10 V- 40 C+ 105 C1 %Bd45 Reel
R3111H401A-T1-FE


Supervisory Circuits Low 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.

Nisshinbo 804
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.5096
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 89 - 34 V1 InputCmos, Open DrainNo Manual Reset no watchdogBackup 10 V- 40 C+ 85 C2 %R3111h Reel
STM6822RWY6F


Supervisory Circuits Supervisor reset
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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 804
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.5414
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 52.5 v , 3 v , 3.3 v , 5 v1 InputPush - PullManual ResetWatchdogwatchdogNo Backup280 ms7 V- 40 C+ 85 C Stm6822 Reel
DIO6809TST3


Supervisory Circuits Ultra Low Power Microprocessor Reset Circuit (3.08V)
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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.

Dioo 802
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.1187
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 53.08 V1 InputActive Low, Cmos  no watchdog 240 ms5.5 V- 40 C+ 85 C   Reel
TPS3126E18DBVT


Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
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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 801
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 2.5143
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.85 v to 3.3 V1 InputOpen Collector / DrainManual ResetNo Watchdogno watchdogNo Backup180 ms3.3 V- 40 C+ 85 C Tps3126e18 Reel
BU4210G-TR


Supervisory Circuits CMOS LOW VOLT DETEC
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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 800
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.1892
Multiples of: 5

Voltage MonitorsSmd/Smt SSOP - 51 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable7 V- 40 C+ 125 C1 %Bu42 Reel
CAT810TTBI-GT3


Supervisory Circuits Push-pull Act high
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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 798
Ships to you
between Mon. 23 Feb to Wed. 25 Feb Calender.png

AUD 0.2884
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 V , 3 V , 3.3 V , 5 V1 InputActive High, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup240 ms5.5 V- 40 C+ 85 C Cat810 Reel
TLV803EB33VDBZR


Supervisory Circuits Low-power voltage supervisor reset IC with active-low open-drain output 3-SOT-23 -40 to 125
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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 795
Ships to you
between Tue. 03 Mar to Fri. 06 Mar Calender.png

AUD 0.3354
Multiples of: 5

Voltage SupervisorySMD/SMT SOT - 23 - 33.3 V1 InputActive Low, Open DrainNo Manual Reset No WatchdogNo Backup40 us6 V- 40 C+ 125 C0.5 %TLV803E Reel , Cut Tape
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