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
  
                       
TLV803SDBZR


Supervisory Circuits 3P Vltg 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 7100
Ships to you
between Mon. 13 Apr to Thu. 16 Apr Calender.png

AUD 0.1171
Multiples of: 5

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 V , 3 V , 3.3 V , 5 V4 InputActive Low, Open DrainNo Manual Reset no watchdogNo Backup200 ms6 V- 40 C+ 125 C Tlv803s Reel
MIC811LUY-TR


Supervisory Circuits Microprocessor Reset Circuit with Manual Reset, Push-Pull Active-Low Output, 4.63V Threshold, 140ms reset pulse in SOT143-4 - Lead Free
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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 5820
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 0.4776
Multiples of: 750

Voltage SupervisorySmd/Smt SOT - 143 - 43 v , 3.3 v , 5 V1 InputActive Low, Push - PullManual ResetNo Watchdogno watchdogNo Backup0.5 us5.5 V- 40 C+ 85 C Mic811 Reel
NCP301HSN18T1G


Supervisory Circuits 1.8V Detector wReset 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 5173
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 0.3487
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)1.8 V1 Input No Manual ResetNo Watchdogno watchdog  10 V- 40 C+ 125 C2 %Ncp301 Reel
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 5150
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between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 1.5269
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 Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.3858
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 Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.6764
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-450I/TT


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 5092
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 0.5114
Multiples of: 1

                   
BD4942G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 4.2V
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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 5063
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 0.3246
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.2 V1 InputCmosNo Manual Reset no watchdogNo Backup  - 40 C+ 105 C1 %Bd49 Reel
BU4827F-TR


ROHM Semiconductor Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
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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 5055
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.3524
Multiples of: 1

Voltage DetectorsSmd/Smt SOP - 42.7 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4827f Reel
MCP100T-300I/TT


Supervisor Integrated Circuit; power on reset monitor (PoR)
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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 4688
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.463
Multiples of: 1

                   
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