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
  
                       
TPS389018QDSERQ1


Supervisory Circuits Automotive Low-Quiescent-Current 1% Accurate Supervisor With Programmable Delay 6-WSON -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 5131
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 1.6186
Multiples of: 1

Voltage SupervisorySmd/Smt WSON - 61.8 V1 InputActive Low, Open DrainManual Reset no watchdogNo Backup25 us to 30 s5.5 V- 40 C+ 125 C1 %Tps3890 - Q1Aec - Q100Cut Tape
BD4746G-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 5122
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.3834
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 54.6 V1 InputOpen CollectorsNo Manual ResetNo Watchdogno watchdogNo Backup 0.85 V- 40 C+ 75 C1 %Bd47 Reel
MCP131T-195ILB


Microchip Technology Supervisory Circuits Open Drain 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 5107
Ships to you
between Thu. 02 Jul to Mon. 06 Jul Calender.png

AUD 0.7464
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 31.9 V1 Input No Manual Reset no watchdog  5.5 V- 40 C+ 85 C Mcp131 Reel
MCP809T-300I/TT


Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
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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 5063
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.4443
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 33 v , 3.3 v , 5 V1 InputActive Low, Push - PullNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 85 C Mcp809 Reel
HX61CN2202MR


SOT-23-3L Monitors & Reset Circuits ROHS
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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.

HANSCHIP 5044
Ships to you
between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.0556
Multiples of: 10

                   
BD45255G-TR


ROHM Semiconductor Supervisory Circuits RESET DETEC VOLT 2.5V
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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 5024
Ships to you
between Fri. 26 Jun to Thu. 02 Jul Calender.png

AUD 0.5989
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 52.5 V1 InputOpen DrainNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd45 Reel
HG811SM4/TR


SOT-143 Monitors & Reset Circuits ROHS
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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.

HGSEMI 4976
Ships to you
between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.1011
Multiples of: 5

                   
CN810S


PMIC - Supervisors SOT23-3 RoHS
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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.

Consonance 4966
Ships to you
between Fri. 10 Jul to Wed. 15 Jul Calender.png

AUD 0.0312
Multiples of: 20

                   
MCP111-450E/TO


Supervisory Circuits Open 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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 0.23
Multiples of: 1000

Voltage SupervisoryThrough Hole TO - 92 - 34.38 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogNo Backup 5.5 V- 40 C+ 125 C Mcp111 Bulk
APX803S00-29SR-7


Supervisory Circuits 2.93V, 1.7ms MPU Reset 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.

Diodes Incorporated 0
6 to 16 Weeks Calender.png

AUD 0.1508
Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 32.93 V1 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup1.7 ms5.5 V- 40 C+ 85 C Apx803s Cut Tape
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