Supervisory Circuits

Results: 312
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
STMicroelectronics Supervisory Circuits 3.06VRST Active Low Open Drain reset 325In Stock
9,000On Order
Cut Tape
$1.41
$1.01
$0.915
$0.805
Reel
$0.612
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-3 3.06 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 150 ms 5.5 V - 40 C + 105 C 2.5 % STM1816 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 2.55VRST Active Low Open Drain reset 875In Stock
3,000Expected 28/12/2026
Cut Tape
$1.36
$0.976
$0.881
$0.777
Reel
$0.609
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-3 2.55 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 150 ms 5.5 V - 40 C + 105 C 2.5 % STM1818 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 3.06VRST Active Low Open Drain reset 96In Stock
6,000On Order
Cut Tape
$1.36
$0.985
$0.887
$0.779
Reel
$0.624
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-3 3.06 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 150 ms 5.5 V - 40 C + 105 C 2.5 % STM1818 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits SUPERVISOR WATCHDOG 147In Stock
18,000On Order
Cut Tape
$2.64
$1.94
$1.77
$1.58
Reel
$1.26
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.63 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6321 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor 697In Stock
3,000Expected 5/7/2027
Cut Tape
$2.61
$1.93
$1.75
$1.56
Reel
$1.29
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.93 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6321 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor reset 1,620In Stock
3,000Expected 7/6/2027
Cut Tape
$2.07
$1.51
$1.37
$1.21
Reel
$1.00
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.08 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6321 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor
1,478In Stock
Cut Tape
$2.19
$1.60
$1.46
$1.28
Reel
$1.01
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4.63 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6322 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor
1,744In Stock
Cut Tape
$2.15
$1.58
$1.43
$1.26
Reel
$0.945
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.63 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6322 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits SUPERVISOR WATCHDOG 87In Stock
3,000Expected 9/12/2026
Cut Tape
$2.69
$1.99
$1.81
$1.62
Reel
$1.03
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.93 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6322 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 3.000 to 3.150VRST Manual Reset Input 558In Stock
3,000Expected 21/6/2027
Cut Tape
$1.97
$1.48
$1.35
$1.22
Reel
$1.03
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.08 V 1 Input Active High, Active Low, Open Drain, Push-Pull Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6322 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual push-button Smart Reset 1,225In Stock
Cut Tape
$3.07
$2.28
$2.08
$1.86
Reel
$1.56
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT TDFN-8 2.625 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 140 ms 5.5 V - 40 C + 85 C STM6503 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual Push-Button Smart Reset Adjust 77In Stock
Cut Tape
$2.67
$1.96
$1.78
$1.58
Reel
$1.32
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT TDFN-8 1.665 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup Programmable 5.5 V - 40 C + 85 C 2 % STM6510 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 4-Pin Smart Reset IC 2V to 5.5V 1uA 1,839In Stock
3,000Expected 12/11/2026
Cut Tape
$1.92
$1.40
$1.26
$1.12
Reel
$0.865
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT uDFN-6L 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6519 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 6-pin Smart Reset 1,467In Stock
Cut Tape
$2.16
$1.58
$1.44
$1.27
Reel
$1.06
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT UDFN-6 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6524 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual Smart Reset 1.65V to 5.5V 1.5uA 24In Stock
15,000On Order
Cut Tape
$2.16
$1.58
$1.44
$1.27
Reel
$1.06
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT UDFN-6 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 360 ms 5.5 V - 40 C + 85 C STM6524 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Smart Push-Button Power On Lock Out 522In Stock
Cut Tape
$2.42
$1.78
$1.62
$1.44
Reel
$1.21
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT TDFN-12 3.1 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 360 ms 5.5 V - 40 C + 85 C 1 % STM6601 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Low-voltage, high-accuracy, triple/quad voltage microprocessor supervisory circu 52In Stock
Cut Tape
$3.71
$2.76
$2.53
$2.20
Reel
$1.82
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-6 1.8 V, 3.3 V, Adjustable 4 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 105 C 1.5 % STM6710 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual/Triple Ultra- Low Voltage Super. 43In Stock
12,000On Order
Cut Tape
$2.67
$1.96
$1.78
$1.59
Reel
$1.37
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 1.11 V, 3.075 V 2 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM6717 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual triple ultra Lo Vltg supervisor 115In Stock
Cut Tape
$3.13
$2.31
$2.11
$1.88
Reel
$1.52
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-6 4.625 V, Adjustable 2 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM6779 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual triple ultra Lo Vltg supervisor 339In Stock
3,000Expected 13/9/2027
Cut Tape
$3.02
$2.24
$2.04
$1.82
Reel
$1.44
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-6 3.075 V, Adjustable 2 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM6779 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor 867In Stock
Cut Tape
$2.28
$1.59
$1.41
$1.21
Reel
$0.942
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.63 V 1 Input Active High, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6821 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits SUPERVISOR WATCHDOG 1,090In Stock
Cut Tape
$1.73
$1.25
$1.13
$1.00
Reel
$0.821
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4.63 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6822 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor reset 273In Stock
33,000On Order
Cut Tape
$1.58
$1.14
$1.05
$0.944
Reel
$0.737
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.63 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6822 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor 1,586In Stock
Cut Tape
$2.01
$1.50
$1.36
$1.21
Reel
$1.04
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.63 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6823 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Advanced Analog 980In Stock
2,300Expected 12/11/2026
Cut Tape
$2.18
$1.59
$1.44
$1.27
Reel
$1.03
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.08 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 280 ms 5.5 V - 40 C + 85 C STM6823 Reel, Cut Tape, MouseReel