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
  
                       
Hot TPS3808G30DBVR


Supervisory Circuits Programmable-Delay 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 4675
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AUD 0.6482
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 62.79 V1 InputActive High, Open DrainManual ResetNo Watchdogno watchdogNo Backup300 ms6.5 V- 40 C+ 125 C0.5 %Tps3808g30 Reel
STM6778SFWB6F


Supervisory Circuits Dual triple ultra Lo 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.

STMicroelectronics 2910
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AUD 1.3715
Multiples of: 3000

Voltage SupervisorySmd/Smt SOT - 23 - 60.8 v to 5.5 V2 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup280 ms5.5 V- 40 C+ 85 C Stm6778 Reel
BU4821G-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 2109
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AUD 0.2848
Multiples of: 1

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TPS3840PL25DBVR


Supervisory Circuits Nanopower high-input voltage supervisor with manual reset and programmable-reset time delay 5-SOT-23 -40 to 125
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Texas Instruments 2104
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AUD 0.5562
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 232.5 V2 InputActive High, Push - PullManual Reset no watchdogBackup6.2 s10 V- 40 C+ 125 C1 %Tps3840 Cut Tape
BD5244G-TR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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ROHM 2103
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AUD 0.3718
Multiples of: 1

Voltage MonitorsSmd/Smt SSOP - 54.4 V1 InputOpen DrainNo Manual ResetNo Watchdogno watchdogNo Backupadjustable10 V- 40 C+ 105 C1 %Bd52 Reel
MIC803-30D4VC3-TR


Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output
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Microchip 2100
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AUD 0.3512
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 3 1 InputOpen Collector / DrainManual Reset no watchdogNo Backup15 us5.5 V- 40 C+ 125 C   Reel
TLV863MDBZR


Supervisor Open Drain or Open Collector 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.

Texas Instruments 2099
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AUD 0.5096
Multiples of: 1

Voltage SupervisorySmd/Smt SOT - 23 - 32.5 v , 3 v , 3.3 v , 5 v4 InputActive Low, Open DrainManual ResetNo Watchdogno watchdogNo Backup200 ms6 V- 40 C+ 125 C Tlv863m Reel
MCP102T-270E/LB


Supervisory Circuits Push-Pull Low
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Microchip 2095
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AUD 1.006
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 32.63 V1 InputPush - PullNo Manual ResetNo Watchdogno watchdogNo Backup120 ms5.5 V- 40 C+ 125 C Mcp102 Reel
MAX810SQ293D3T1G


ON Semiconductor Supervisory Circuits ANA 2.93V MC RESET
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ON Semiconductor 2093
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AUD 0.3575
Multiples of: 1

Voltage SupervisorySmd/Smt SC - 70 - 31.2 v to 4.9 V1 InputPush - PullNo Manual Reset no watchdogNo Backup330 ms5.5 V- 40 C+ 105 C Max810 Reel
BU4828FVE-TR


Supervisory Circuits IC CMOS VOLT DETECT
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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 2091
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 0.3797
Multiples of: 1

Voltage DetectorsSmd/Smt VSOF - 52.8 V1 InputOpen DrainNo Manual Reset no watchdogNo Backupno7 V- 40 C+ 125 C1 %Bu4828fve Cut Tape
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