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 (CLP) 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 1.935In Stock
Cut Tape
$3.250
$2.426
$2.218
$1.987
Reel
$1.636
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
54In Stock
Cut Tape
$2.086
$1.526
$1.394
$1.241
Reel
$1.074
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 Microprocessor Supervisory Circuit with Inhibit pin for Automotive Applications
95In Stock
Cut Tape
$2.086
$1.526
$1.394
$1.241
Reel
$1.040
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 Volt Detr w/Release Delay Func 5.411In Stock
Cut Tape
$2.328
$1.713
$1.559
$1.394
Reel
$1.071
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 36V Input Voltage Detector with Delay Function for Automotive Applications
3.256In Stock
Cut Tape
$2.086
$1.526
$1.394
$1.241
Reel
$1.040
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
$2.328
$1.713
$1.559
$1.394
Reel
$1.071
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
$1.329
$955
$860
$778
Reel
$607
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.001
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.001
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.001
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.001
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.001
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.074
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.074
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
$2.086
$1.526
$1.394
$1.241
Reel
$1.001
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
$3.393
$2.536
$2.317
$2.262
Reel
$1.735
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
$4.436
$3.305
$3.030
$2.953
$2.273
Reel
$2.262
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
$4.106
$3.063
$2.855
$2.295
Reel
$2.273
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
$4.106
$3.063
$2.855
$2.295
Reel
$2.273
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
$4.106
$3.063
$2.866
$2.317
Reel
$2.284
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
$4.106
$3.063
$2.855
$2.295
Reel
$2.273
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
$4.019
$2.997
$2.745
$2.668
Reel
$2.064
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
$4.139
$3.085
$2.822
$2.756
Reel
$2.053
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
$2.975
$2.218
$2.031
$1.976
Reel
$1.548
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
Nisshinbo Supervisory Circuits 42 V Input Ultra Low Supply Current VR with RESET for Automotive Applications 86In Stock
Cut Tape
$2.975
$2.218
$2.031
$1.976
Reel
$1.548
Min.: 1
Mult.: 1
: 1.000
Voltage Detector SMD/SMT HQFN0808-28 2.7 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