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
  
                       
TPS3103K33DBVT


Supervisory Circuits Current/Supply-Volt 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 254
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 4.6083
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 62.941 V1 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup130 ms3.3 V- 40 C+ 85 C0.75 %Tps3103k33 Reel
NCP300LSN47T1G


Supervisory Circuits 4.7V Detector w/Reset 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.

ON Semiconductor 253
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.3025
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 23 - 5 TH in (TSOP - 5)4.7 V1 InputActive Low, CmosNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 125 C2 %Ncp300 Reel
ISL88001IE46Z-T7A


Intersil Supervisory Circuits LW PWR VAGE SUPERVIS PUSH-PULL RST 4 64V
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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 252
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 1.5538
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 31.8 v to 5.5 V1 InputPush - PullNo Manual Reset no watchdog 190 ms5.5 V- 40 C+ 85 C1.2 %Isl88001 Reel
NCP305LSQ09T1G


ON Semiconductor Supervisory Circuits 0.9V Detector wReset 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.

ON Semiconductor 251
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.3008
Multiples of: 1

Voltage MonitorsSmd/Smt SC - 82AB - 40.9 V1 InputActive Low, Open DrainNo Manual ResetNo Watchdogno watchdogBackup 10 V- 40 C+ 85 C2 %Ncp305 Reel
LP5280HVF


WLCSP-12 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.

LOWPOWER 247
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.3319
Multiples of: 5

                   
BU4218FVE-TR


Supervisory Circuits LOW VOLT DETECT VOLT 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.

ROHM 247
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.4855
Multiples of: 1

Voltage MonitorsSmd/Smt VSOF - 51.8 V           Bu42 Cut Tape
TPS3125J18DBVT


Supervisory Circuits Ultra-Low Voltage Processor
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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 247
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 2.0429
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 50.85 v to 3.3 V1 InputPush - PullManual ResetNo Watchdogno watchdogNo Backup180 ms3.3 V- 40 C+ 85 C Tps3125j18 Reel
MD7033


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.

Mingda 242
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0881
Multiples of: 5

                   
APX809S-46SA-7


Supervisory Circuits Reset Generator
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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 198
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.2394
Multiples of: 5

Voltage MonitorsSmd/Smt SOT - 23 - 34.63 V1 InputActive Low, Push - PullNo Manual Reset no watchdogNo Backup240 ms5.5 V- 40 C+ 125 C Apx809s/810S Cut Tape
LTC2950ITS8-1#TRMPBF


Supervisory Circuits Basic Push Button On/Off Controller (Adjustbale On and Off Timers)
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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 5.6877
Multiples of: 1

Voltage MonitorsSmd/Smt SOT - 8600 mV1 InputOpen DrainNo Manual Reset no watchdogNo Backup 26.4 V- 40 C+ 85 C Ltc2950Aec - Q100Cut Tape
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