Automotive Supervisory Circuits

Nisshinbo Automotive Supervisory Circuits are a broad portfolio of watchdog timers and voltage detectors. The devices have various electrical characteristics like highly accurate voltage detection, low supply currents from 290nA, and a wide variety of operating input voltages from 0.5V to 60V. Most of the ICs have additional features like a manual reset pin, SENSE pin, power-on reset, output voltage inversion, and over-/undervoltage detection suitable for functional safety.

Results: 179
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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
Nisshinbo Supervisory Circuits 42 V INPUT VOLTAGE DETECTOR 1.685In Stock
Cut Tape
Rp54.304,16
Rp40.544,66
Rp37.058,92
Rp33.206,26
Reel
Rp27.519,00
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-6 3.54 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 4 ms 42 V - 40 C + 105 C 0.5 % R3152N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
3.000In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 7.5 V 1 Input Open Drain No Manual Reset No Watchdog Backup 85 ms 36 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Volt Detr w/Release Delay Func 5.411In Stock
Cut Tape
Rp38.893,52
Rp28.619,76
Rp26.051,32
Rp23.299,42
Reel
Rp18.346,00
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-6 12 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 10 ms 36 V - 40 C + 125 C 1.5 % R3121N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits Microprocessor Supervisory Circuit with Inhibit pin for Automotive Applications
95In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp17.373,66
Min.: 1
Mult.: 1
: 3.000
Voltage Supervisory SMD/SMT SOT-23-6 2.9 V 1 Input Open Drain No Manual Reset Watchdog No Backup 370 ms 6 V - 40 C + 105 C 1 % R5106N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
54In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp17.942,39
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 8.3 V 1 Input Open Drain No Manual Reset No Watchdog Backup 15 us 6 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
3.256In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp17.373,66
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 AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Volt Detr w/Release Delay Func 3.043In Stock
Cut Tape
Rp38.893,52
Rp28.619,76
Rp26.051,32
Rp23.299,42
Reel
Rp18.346,00
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-6 5 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 1.5 % R3121N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits Low VD with Individual SENSE Pin and Delay Function for Automotive Applications
39In Stock
Cut Tape
Rp22.198,66
Rp15.961,02
Rp14.364,92
Rp13.007,31
Reel
Rp10.145,34
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 2.1 V 1 Input Open Drain No Manual Reset No Watchdog Backup 80 us 6 V - 40 C + 85 C 1.5 % R3118N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
39In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 4.2 V 1 Input Open Drain No Manual Reset No Watchdog Backup 15 us 6 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
96In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 4.6 V 1 Input Open Drain No Manual Reset No Watchdog Backup 15 us 6 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
78In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 4.7 V 1 Input Open Drain No Manual Reset No Watchdog Backup 85 ms 36 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
3In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 7 V 1 Input Open Drain No Manual Reset No Watchdog Backup 85 ms 36 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
87In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 7 V 1 Input Open Drain No Manual Reset No Watchdog Backup 15 us 6 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
99In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp17.942,39
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 7.3 V 1 Input Open Drain No Manual Reset No Watchdog Backup 15 us 6 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector with Delay Function for Automotive Applications
37In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp17.942,39
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-5 7.8 V 1 Input Open Drain No Manual Reset No Watchdog Backup 15 us 6 V - 40 C + 105 C 1.5 % R3119N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 36V Input Voltage Detector for Automotive Applications
16In Stock
Cut Tape
Rp34.857,40
Rp25.500,94
Rp23.299,42
Rp20.730,98
Reel
Rp16.731,55
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-6 6 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 10 ms 36 V - 40 C + 105 C 1.5 % R3150N AEC-Q100 Reel, Cut Tape, MouseReel
Nisshinbo Supervisory Circuits 60 V Automotive App 1In Stock
Cut Tape
Rp56.689,14
Rp42.379,26
Rp38.710,06
Rp37.792,76
Reel
Rp28.986,68
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SOT-23-6 35 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 18 ms 60 V - 50 C + 125 C 1.75 % R3160N AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications 80In Stock
Cut Tape
Rp74.117,84
Rp55.221,46
Rp50.634,96
Rp49.350,74
Rp37.976,22
Reel
Rp37.792,76
Min.: 1
Mult.: 1
: 2.000
Voltage Detector SMD/SMT SOT-23-6 4.6 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R5110L AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications 55In Stock
Cut Tape
Rp68.614,04
Rp51.185,34
Rp47.699,60
Rp38.343,14
Reel
Rp37.976,22
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT HSOP-8E-8 4.6 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R5110S AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications 79In Stock
Cut Tape
Rp68.614,04
Rp51.185,34
Rp47.699,60
Rp38.343,14
Reel
Rp37.976,22
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT HSOP-8E-8 4.4 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R5110S AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications 95In Stock
Cut Tape
Rp68.614,04
Rp51.185,34
Rp47.883,06
Rp38.710,06
Reel
Rp38.159,68
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT HSOP-8E-8 3.7 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R5110S AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications 1In Stock
Cut Tape
Rp68.614,04
Rp51.185,34
Rp47.699,60
Rp38.343,14
Reel
Rp37.976,22
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT HSOP-8E-8 2.7 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R5110S AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V System Power Supply with Watchdog Timer for Automotive Applications 67In Stock
Cut Tape
Rp67.146,36
Rp50.084,58
Rp45.865,00
Rp44.580,78
Reel
Rp34.490,48
Min.: 1
Mult.: 1
: 2.000
Voltage Detector SMD/SMT HQFN-0808-28 2.8 V 1 Input Active Low, Open Drain Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R5111S AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 36V System Power Supply with Watchdog Timer for Automotive Applications 65In Stock
Cut Tape
Rp69.164,42
Rp51.552,26
Rp47.149,22
Rp46.048,46
Reel
Rp34.307,02
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT QFN014018-10 4.6 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 242 ms 36 V - 40 C + 125 C 1.8 % R3116K-Y AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 42 V Input Ultra Low Supply Current VR with RESET for Automotive Applications 66In Stock
Cut Tape
Rp49.717,66
Rp37.058,92
Rp33.940,10
Rp33.022,80
Reel
Rp25.867,86
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT HSOP-8E-8 4.1 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 6 ms 42 V - 40 C + 125 C 0.6 % R5112S AEC-Q100 Reel, Cut Tape