Supervisory Circuits

 Supervisory Circuits
Supervisory Circuits are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many supervisory circuit manufacturers including Microchip, STMicroelectronics, Texas Instruments & more.
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Please view our large selection of supervisory circuits below.
Results: 15 805
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Mounting Style Package/Case Threshold Voltage Number of Inputs Monitored Output Type Manual Reset Watchdog Timers Battery Backup Switching Reset Delay Time Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Accuracy Series Qualification Packaging

Microchip Technology Supervisory Circuits Active low P-P + Active high P-P, WDI (WDI = 1600ms, reset delay = 200ms, Vtrpd - 4.5V) 4 566In Stock
Cut Tape
0,74 €
0,711 €
0,65 €
Reel
0,619 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 4.5 V 1 Input Active High, Active Low, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1318 AEC-Q100 Reel, Cut Tape
Microchip Technology Supervisory Circuits Active low P-P 5 145In Stock
Cut Tape
0,74 €
0,711 €
0,667 €
Reel
0,603 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 4.6 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1319 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Open Drain Low 4 957In Stock
Cut Tape
0,619 €
0,516 €
0,464 €
0,458 €
0,398 €
Reel
0,387 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-3 2.32 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 120 ms 5.5 V - 40 C + 125 C MCP131 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 30ms, Vtrpd - 2.6V) 3 311In Stock
Cut Tape
0,74 €
0,711 €
0,71 €
0,62 €
Reel
0,619 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 2.6 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1321 AEC-Q100 Reel, Cut Tape

Microchip Technology Supervisory Circuits Active low Open-drain + Active high P-P, WDI (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.0V) 2 582In Stock
Cut Tape
0,74 €
0,711 €
0,71 €
0,709 €
0,652 €
Reel
0,603 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 3 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1321 AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits MOS TRANSISTORS 5 725In Stock
Cut Tape
1,06 €
0,768 €
0,695 €
0,614 €
Reel
0,513 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SSOP-6 1 Input Open Drain No Manual Reset No Watchdog No Backup 125 us 6 V - 40 C + 125 C 5 % Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function or SENSE pin 2 905In Stock
Cut Tape
0,989 €
0,71 €
0,639 €
0,562 €
Reel
0,44 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SOT-23-5 5 V 1 Input Open Drain No Manual Reset No Watchdog Backup 85 ms 36 V - 40 C + 105 C 1.5 % R3119N Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits Ricoh Electronic Devices Co, L 5 4 747In Stock
Cut Tape
1,01 €
0,731 €
0,66 €
0,584 €
Reel
0,467 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-6 3.1 V 1 Input Open Drain No Manual Reset Watchdog No Backup 370 ms 6 V - 40 C + 105 C 1 % R5106N Reel, Cut Tape
Microchip Technology Supervisory Circuits Single Voltage Supervisor with Dual Active-High and Low Push-Pull Outputs, Manua 11 627In Stock
Cut Tape
0,697 €
0,593 €
0,592 €
0,591 €
0,59 €
Reel
0,525 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23 2.53 V 1 Input Active High, Active Low Manual Reset No Watchdog No Backup 280 ms 5.5 V - 40 C + 85 C MIC2775 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output 34 063In Stock
Cut Tape
0,37 €
0,301 €
Reel
0,253 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-3 3.08 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 1.8 s 5.5 V - 40 C + 125 C 2.5 % MIC803 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Microprocessor Reset Circuit with Manual Reset, Push-Pull Active-Low Output, 3.0 5 618In Stock
Cut Tape
0,55 €
0,535 €
0,463 €
0,462 €
Reel
0,353 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-143-4 3.08 V 1 Input Active Low Manual Reset No Watchdog No Backup 1.7 s 5.5 V - 40 C + 85 C MIC8115 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Open Drain 9 361In Stock
Cut Tape
0,387 €
0,318 €
0,292 €
Reel
0,241 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SC70-3 2.63 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 125 C MCP111 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Active low Open-drain, WDI, MR (WDI = 1600ms, reset delay = 200ms, Vtrpd - 3.0V) 2 590In Stock
Cut Tape
0,74 €
0,711 €
0,682 €
0,673 €
Reel
0,603 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 3 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1320 AEC-Q100 Reel, Cut Tape

Microchip Technology Supervisory Circuits ACTIVE LO/HI O-D P-P WDI 4 124In Stock
Cut Tape
0,74 €
0,739 €
0,711 €
0,71 €
Reel
0,603 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 2.9 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1321 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits 1.6V VOLT DETECTOR IC 5 248In Stock
Cut Tape
0,74 €
0,531 €
0,478 €
0,421 €
Reel
0,349 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SSOP-5 1.6 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 7 V - 40 C + 125 C 3 % Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits NANO ENERGY ADJUSTABLE 9 780In Stock
Cut Tape
0,783 €
0,546 €
0,49 €
0,428 €
Reel
0,341 €
Min.: 1
Mult.: 1
: 5 000
Voltage Detector SMD/SMT SSON-4 2.7 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 6 V - 40 C + 125 C 3 % AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits NANO ENERGY ADJUSTABLE 12 659In Stock
Cut Tape
0,74 €
0,531 €
0,478 €
0,421 €
Reel
0,341 €
Min.: 1
Mult.: 1
: 5 000
Voltage Detector SMD/SMT SSON-4 3.1 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 6 V - 40 C + 125 C 3 % AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits 4.2V VOLT DETECTOR IC 5 054In Stock
Cut Tape
0,74 €
0,531 €
0,478 €
0,42 €
Reel
0,349 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SSOP-5 4.2 V 1 Input CMOS No Manual Reset No Watchdog No Backup 7 V - 40 C + 125 C 3 % Reel, Cut Tape, MouseReel
Torex Semiconductor Supervisory Circuits Voltage Detector with Delay Cap. Pin 5 346In Stock
Cut Tape
0,628 €
0,452 €
0,397 €
0,35 €
Reel
0,285 €
Min.: 1
Mult.: 1
: 5 000
Voltage Detector SMD/SMT USPN-4 1.6 V 1 Input Open Drain No Manual Reset No Watchdog Backup 30 us 6 V - 40 C + 85 C 2 % Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits 3.08V VTH, Manual Reset 4 891In Stock
Cut Tape
0,464 €
0,387 €
0,384 €
0,353 €
Reel
0,322 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-143-4 3.08 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Active high P-P 2 582In Stock
Cut Tape
0,74 €
0,711 €
0,667 €
Reel
0,603 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 2.9 V 1 Input Active High, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1317 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology Supervisory Circuits Open Drain Low 4 637In Stock
Cut Tape
0,619 €
0,591 €
0,516 €
0,513 €
Reel
0,387 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-3 4.38 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 120 ms 5.5 V - 40 C + 125 C MCP131 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Supervisory Circuits Act low OD Act high P-P 3 029In Stock
Cut Tape
0,714 €
0,712 €
0,691 €
0,69 €
Reel
0,603 €
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT SOT-23-5 4.6 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 125 C MCP1322 AEC-Q100 Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits 1.8V VOLT DETECTOR IC 5 242In Stock
Cut Tape
0,74 €
0,531 €
0,478 €
0,42 €
Reel
0,345 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SSOP-5 1.8 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 7 V - 40 C + 125 C 3 % Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits 1.2V VOLTAGE DETECTOR IC 5 804In Stock
Cut Tape
0,697 €
0,50 €
0,45 €
0,394 €
Reel
0,327 €
Min.: 1
Mult.: 1
: 3 000
Voltage Detector SMD/SMT SSOP-5 1.2 V 1 Input Active High, Open Drain Manual Reset No Watchdog No Backup 6 V - 40 C + 125 C Reel, Cut Tape, MouseReel