Supervisors & Monitors:

117 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
89K2165

RoHS

Date/Lot Code

Each
1+
$1.030
10+
$0.729
196+
$0.574
588+
$0.529
1078+
$0.506
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.59V
-
1Monitors
1V
6.5V
Active-Low
SOIC
8Pins
Surface Mount
-
0°C
70°C
-
-
97K4658

RoHS

Date/Lot Code

Each
1+
$0.932
10+
$0.661
196+
$0.491
588+
$0.456
Min: 1 / Mult: 1
-
-
-
-
4.59V
-
1Monitors
1V
6.5V
Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
81Y9045

RoHS

Each
1+
$8.650
10+
$6.650
25+
$6.150
50+
$5.870
100+
$5.590
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4.5V
5.5V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
610ms
0°C
70°C
-
-
94T8797

RoHS

Each
1+
$2.810
10+
$2.810
25+
$2.810
50+
$2.810
100+
$2.810
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
1.3V
-
2Monitors
1.6V
16V
Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
14AC4692

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.630
10+
$1.200
25+
$1.090
50+
$1.030
100+
$0.971
More Pricing...
Min: 1 / Mult: 1
Min: 100 / Mult: 1
-
-
-
-
1.27V
-
1Monitors
2V
40V
-
SOIC
8Pins
Surface Mount
-
-40°C
125°C
-
AEC-Q100
81Y9539

RoHS

Date/Lot Code

Each
1+
$11.710
10+
$8.440
25+
$8.190
50+
$7.950
100+
$7.700
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
1.22V
-
1Monitors
1.2V
5.5V
Active-Low
SOIC
8Pins
Surface Mount
4ms
-40°C
85°C
-
-
98K1403

RoHS

Date/Lot Code

Each
1+
$2.480
10+
$2.280
25+
$2.080
50+
$1.980
100+
$1.880
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4V
5.5V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
610ms
-40°C
85°C
-
-
81Y9567

RoHS

Date/Lot Code

Each
1+
$19.950
10+
$15.750
25+
$14.900
50+
$14.060
100+
$13.820
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
1V
5.5V
Active-High, Active-Low
SOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
-
07AH7075

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.210
10+
$1.210
25+
$1.210
50+
$1.210
100+
$1.210
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
3.075V
-
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
29AH7990

RoHS

Date/Lot Code

Each
1+
$10.460
10+
$9.910
25+
$9.470
50+
$9.110
150+
$8.790
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.55V
-
1Monitors
3.5V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
78AH2289

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.480
10+
$2.280
25+
$2.080
50+
$1.980
100+
$1.880
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4V
5.5V
Manual, Active-High, Push-Pull / Active-Low, Open-Drain
SOIC
8Pins
Surface Mount
1.2s
-40°C
85°C
-
-
07AH7071

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.700
10+
$1.230
25+
$1.110
50+
$1.050
100+
$0.939
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.63V
-
1Monitors
1V
5.5V
Manual, Active-Low, Push-Pull
SOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
29AH7991

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.950
10+
$7.610
25+
$7.230
50+
$6.910
100+
$6.610
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.55V
-
1Monitors
3.5V
18V
Active-High, Active-Low, Open-Drain
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
84AC6773

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$7.820
10+
$5.980
25+
$5.520
50+
$5.270
100+
$5.010
More Pricing...
Min: 1 / Mult: 1
Min: 10 / Mult: 1
-
-
-
-
1.3V
-
2Monitors
1.8V
16V
Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
81Y9569

RoHS

Date/Lot Code

Each
1+
$23.580
10+
$18.710
25+
$17.780
92+
$16.850
138+
$16.390
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
0V
5.5V
Active-High, Active-Low
SOIC
16Pins
Surface Mount
200ms
-40°C
85°C
-
-
81Y6584

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.620
10+
$1.170
25+
$1.060
50+
$0.991
100+
$0.930
More Pricing...
Min: 1 / Mult: 1
Min: 100 / Mult: 1
-
-
-
-
1.27V
-
2Monitors
2V
40V
Active-High
SOIC
8Pins
Surface Mount
-
-40°C
105°C
-
-
81Y9579

RoHS

Date/Lot Code

Each
1+
$18.120
10+
$14.250
25+
$13.290
50+
$12.760
100+
$12.240
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
1.2V
5.5V
Active-Low
SOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
33AH5123

RoHS

Date/Lot Code

Each
1+
$2.670
10+
$2.510
25+
$2.370
50+
$2.270
150+
$2.160
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
10.8V
-
1Monitors
3.5V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
1µs
0°C
70°C
-
-
78AH2288

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$2.480
10+
$2.280
25+
$2.080
Min: 1 / Mult: 1
Min: 100 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4V
5.5V
Manual, Active-High, Push-Pull / Active-Low, Open-Drain
SOIC
8Pins
Surface Mount
1.2s
0°C
70°C
-
-
25M9723

RoHS

Date/Lot Code

Each
1+
$3.630
10+
$2.730
25+
$2.490
50+
$2.370
100+
$2.240
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
1.3V
-
2Monitors
1.8V
16V
Active-Low
SOIC
8Pins
Surface Mount
-
0°C
70°C
-
-
78Y4861

RoHS

Date/Lot Code

ANALOG DEVICES
Each
1+
$11.430
10+
$8.220
25+
$8.220
50+
$8.210
100+
$8.210
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4.5V
5.5V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
610ms
-40°C
85°C
-
-
28AH5589

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.760
10+
$1.640
25+
$1.590
50+
$1.520
100+
$1.460
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
10.8V
-
1Monitors
3.5V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
-
0°C
70°C
-
-
07AH7073

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.807
Min: 1 / Mult: 1
-
-
-
-
3.08V
-
1Monitors
1V
5.5V
Manual, Active-Low, Push-Pull
SOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
27AJ0193

RoHS

Date/Lot Code

Each
1+
$9.070
10+
$8.610
25+
$8.210
50+
$7.900
150+
$7.620
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.55V
-
1Monitors
3.6V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
270ms
-40°C
85°C
-
-
27AJ0194

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$9.000
10+
$8.660
25+
$8.290
50+
$7.980
100+
$7.700
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.55V
-
1Monitors
3.6V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
1-25 of 117 items
of 5 page(s)

Popular Suppliers

NXP
MAXIM
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON