Supervisors & Monitors:

548 Products Found
We offer a broad range of voltage supervisors and voltage supervisor ICs from multiple manufacturers.A voltage supervisor, or voltage supervisor IC, is a device that monitors or supervises a voltage rail and asserts a signal to enable, disable, or reset another device when that monitored rail falls below or rises above a predetermined threshold voltage. The devices are also known as supply voltage supervisors, voltage supervisory circuits, or voltage monitors.We offer devices that can manage one to 16 channels. The multichannel types can sequence the supplies in any order at both power-up and power-down.Voltage supervisors are available with threshold voltages from 4.675mV to 98V, and supply voltages from -10V minimum to 100V maximum. Delay times range from 0ms to 180s. Reset types include Active-High, Active-Low, Manual, Open Drain, and other options and combinations.The devices are available with a wide choice of digital IC case types and pin counts, with single, pack, tape, reel, tray and tube packaging options. Operating temperatures range from -55°C minimum to 150°C maximum. A number of devices that meet the AEC-Q100 failure mechanism based stress test qualification are offered for automotive applications.Our voltage supervisor ICs are manufactured by Analog Devices, Diodes Inc., Micrel Semiconductors, Microchip, Onsemi, Renesas, Rohm, Seiko Instruments, ST Microelectronics, Texas Instruments, and others.
Show More
View
Buyer
Engineer
Manufacturer
Reset Threshold Voltage Min
Reset Threshold Voltage – Max
Reset Threshold Voltage - Nom
No. of Monitored Voltages
Supply Voltage Min
Supply Voltage Max
Reset Output Type
IC Case / Package
No. of Pins
IC Mounting
Delay Time
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
18T9142

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.764
10+
$0.700
25+
$0.636
Min: 1 / Mult: 1
-
-
-
-
3.08V
-
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23B
3Pins
Surface Mount
120ms
-40°C
125°C
-
-
82Y9787

RoHS

Date/Lot Code

Each
1+
$4.060
10+
$3.070
25+
$2.820
50+
$2.690
100+
$2.550
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.88V
-
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
97K4480

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.714
10+
$0.666
25+
$0.618
50+
$0.597
100+
$0.576
Min: 1 / Mult: 1
-
-
-
-
4.625V
-
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
AEC-Q100
26M1266

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.811
10+
$0.758
Min: 1 / Mult: 1
-
-
-
-
2.925V
-
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
-
45AC7633

RoHS

Date/Lot Code

Each
1+
$0.999
10+
$0.757
100+
$0.552
500+
$0.477
1000+
$0.417
Min: 1 / Mult: 1
-
-
-
-
2.88V
-
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
3Pins
Surface Mount
150ms
-40°C
105°C
-
-
78Y4986

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.030
10+
$3.830
25+
$3.520
50+
$3.360
100+
$3.190
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
3.08V
-
1Monitors
1.2V
5.5V
Active-Low, Open-Drain
SC-70
3Pins
Surface Mount
240ms
-40°C
125°C
-
-
73Y1453

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.750
10+
$2.540
25+
$2.540
50+
$2.540
100+
$2.540
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.88V
-
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
73Y1452

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.470
10+
$3.390
25+
$3.120
50+
$2.970
100+
$2.810
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.88V
-
1Monitors
0V
5.5V
Active-Low, Push-Pull
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
76AH4581

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.307
10+
$0.226
25+
$0.206
50+
$0.195
100+
$0.184
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
3.08V
-
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
3Pins
Surface Mount
240ms
-40°C
125°C
-
-
26M3580

RoHS

Date/Lot Code

Each
1+
$0.785
10+
$0.582
100+
$0.473
500+
$0.399
1000+
$0.339
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.88V
-
1Monitors
1.2V
5.5V
Active-Low
SOT-223
3Pins
Surface Mount
150ms
-40°C
105°C
-
-
97J2741

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.424
10+
$0.295
25+
$0.262
50+
$0.244
100+
$0.226
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
3.08V
-
1Monitors
1.2V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
210ms
-40°C
85°C
-
-
92K6925

RoHS

Date/Lot Code

Each
1+
$0.711
10+
$0.554
100+
$0.472
500+
$0.438
1000+
$0.436
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.59V
-
1Monitors
1V
6.5V
Active-Low
TO-92
3Pins
Through Hole
-
-40°C
85°C
-
-
97K4468

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.566
10+
$0.529
25+
$0.492
50+
$0.476
100+
$0.460
Min: 1 / Mult: 1
-
-
-
-
4.625V
-
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
AEC-Q100
97J2740

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.509
10+
$0.354
25+
$0.316
50+
$0.296
100+
$0.275
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
2.93V
-
1Monitors
1.2V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
210ms
-40°C
85°C
-
-
12AC2560

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.764
10+
$0.695
25+
$0.626
50+
$0.599
100+
$0.573
Min: 1 / Mult: 1
-
-
-
-
4.3V
-
1Monitors
700mV
6V
Active-Low
SOT-23A
3Pins
Surface Mount
200µs
-40°C
85°C
-
-
57AC2603

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.403
10+
$0.377
25+
$0.350
Min: 1 / Mult: 1
-
-
-
-
2.93V
-
1Monitors
1.2V
5.5V
Active-Low, Open-Drain
SC-70
3Pins
Surface Mount
-
-40°C
125°C
-
-
73Y1455

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.100
10+
$2.720
Min: 1 / Mult: 1
-
-
-
-
3.06V
-
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
81Y9609

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.780
10+
$3.400
25+
$3.210
50+
$3.000
100+
$2.900
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.93V
-
1Monitors
1.2V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
240ms
-40°C
105°C
-
-
73Y1437

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.900
10+
$2.920
25+
$2.630
50+
$2.540
100+
$2.440
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.35V
-
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
49AH9263

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.810
10+
$1.320
25+
$1.200
50+
$1.140
100+
$1.070
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.63V
-
1Monitors
1.8V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
200µs
-40°C
85°C
-
-
45AJ0628

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.303
10+
$0.222
25+
$0.203
50+
$0.192
100+
$0.181
More Pricing...
Min: 5 / Mult: 5
-
2.89 V
2.97 V
-
2.93V
-
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
240ms
-40°C
85°C
APX803S Series
-
09P3981

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.435
10+
$0.423
Min: 1 / Mult: 1
-
-
-
-
2.32V
-
1Monitors
1V
5.5V
Active-Low
SOT-23B
3Pins
Surface Mount
-
-40°C
125°C
-
AEC-Q100
01M8281

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.605
10+
$0.599
25+
$0.517
50+
$0.503
100+
$0.488
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
3.075V
-
1Monitors
1V
5.5V
Active-High
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
-
26M3572

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.594
10+
$0.463
25+
$0.429
50+
$0.412
100+
$0.394
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.9V
-
1Monitors
700mV
6V
Active-Low
SOT-23
3Pins
Surface Mount
-
-40°C
85°C
-
-
84R7263

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.961
Min: 1 / Mult: 1
-
-
-
-
2.93V
-
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23B
3Pins
Surface Mount
120ms
-40°C
125°C
-
-
1-25 of 548 items
of 22 page(s)

Popular Suppliers

NXP
MAXIM
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON