Supervisors & Monitors:

1,955 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.
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Manufacturer
IC Output Type
Reset Threshold Voltage Min
Sensor Output Type
Sensing Accuracy Range
Accuracy
Reset Threshold Voltage – Max
Reset Threshold Voltage - Nom
Measured Temperature Min
Sensing Temperature Min
Sensing Temperature Max
No. of Monitored Voltages
Measured Temperature Max
Sensor Case / Package
Supply Voltage Min
Sensor Case Style
Supply Voltage Max
Reset Output Type
IC Case / Package
No. of Channels
No. of Pins
IC Mounting
Resolution
Output Interface
Delay Time
Operating Temperature Min
Operating Temperature Max
Product Range
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Packaging
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81Y9567

RoHS

Date/Lot Code

Each
1+
$15.220
10+
$12.010
25+
$11.370
50+
$10.730
100+
$10.330
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
-
-
94AC1739

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.290
Min: 1 / Mult: 1
-
-
611mV
-
-
-
642mV
-
2.925V, 2.188V, Adj
-
-
-
-
3Monitors
-
-
800mV
-
5.5V
Manual, Active-Low, Push-Pull
SOT-23
-
8Pins
Surface Mount
-
-
210ms
-40°C
85°C
-
-
73Y1156

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.060
10+
$3.070
25+
$2.810
50+
$2.690
100+
$2.550
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
4.375V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-Low, Open-Drain
SOT-223
-
4Pins
Surface Mount
-
-
350ms
-40°C
85°C
-
-
73Y5473

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.030
10+
$3.830
25+
$3.530
50+
$3.360
100+
$3.190
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.925V
-
-
-
-
2Monitors
-
-
1V
-
5.5V
Active-Low, Open-Drain
SOT-23
-
5Pins
Surface Mount
-
-
4.375ms
-40°C
125°C
-
-
73Y6101

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.530
10+
$5.020
25+
$4.640
50+
$4.430
100+
$4.220
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.63V
-
-
-
-
1Monitors
-
-
1V
-
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
SOT-23
-
5Pins
Surface Mount
-
-
200ms
-40°C
125°C
-
-
13AC3790

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.600
10+
$0.993
25+
$0.842
50+
$0.750
100+
$0.657
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
1.27V
-
-
-
-
2Monitors
-
-
-
-
40V
-
Micro8
-
8Pins
Surface Mount
-
-
-
-40°C
105°C
-
AEC-Q100
73Y5678

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.450
10+
$4.160
25+
$3.830
50+
$3.660
100+
$3.480
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.93V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-Low, Push-Pull
SOT-23
-
5Pins
Surface Mount
-
-
200ms
-40°C
125°C
-
-
81Y9620

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.350
10+
$4.870
25+
$4.500
50+
$4.300
100+
$4.100
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
4.63V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-Low
SOT-23
-
5Pins
Surface Mount
-
-
200ms
-40°C
125°C
-
-
81Y9606

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.960
10+
$3.780
25+
$3.410
50+
$3.280
100+
$3.150
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
4V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-Low
SOT-23
-
3Pins
Surface Mount
-
-
240ms
-40°C
105°C
-
-
73Y1341

RoHS

Date/Lot Code

Each
1+
$14.580
10+
$11.490
25+
$10.720
50+
$10.300
100+
$9.870
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.93V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-Low, Push-Pull
NSOIC
-
8Pins
Surface Mount
-
-
205ms
-40°C
85°C
-
-
73Y6103

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.530
10+
$5.020
25+
$4.640
50+
$4.420
100+
$4.210
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.93V
-
-
-
-
1Monitors
-
-
1V
-
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
SOT-23
-
5Pins
Surface Mount
-
-
200ms
-40°C
125°C
-
-
73Y6040

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.870
10+
$3.690
25+
$3.410
50+
$3.250
100+
$3.090
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
4.63V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-High, Push-Pull
SOT-23
-
3Pins
Surface Mount
-
-
240ms
-40°C
105°C
-
-
38AC2079

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.720
10+
$2.810
25+
$2.580
50+
$2.450
100+
$2.330
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.88V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Manual, Active-Low, Open-Drain
SOT-23
-
3Pins
Surface Mount
-
-
150ms
-40°C
105°C
-
-
73Y2459

RoHS

Date/Lot Code

Each
1+
$9.700
10+
$7.550
25+
$7.120
50+
$6.680
100+
$6.420
More Pricing...
Min: 1 / Mult: 1
-
-
465mV
-
-
-
479mV
-
2.93V, Adj, Adj, Adj, Adj, Adj
-
-
-
-
6Monitors
-
-
1V
-
5.5V
Active-Low, Open-Drain
µMAX
-
10Pins
Surface Mount
-
-
200ms
-40°C
125°C
-
-
73Y1129

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$5.350
10+
$4.090
25+
$3.780
50+
$3.600
100+
$3.430
More Pricing...
Min: 1 / Mult: 1
Min: 10 / Mult: 1
-
-
-
-
-
-
-
-
4.37V
-
-
-
-
1Monitors
-
-
4.5V
-
5.5V
Active-High, Push-Pull / Active-Low, Open-Drain
NSOIC
-
8Pins
Surface Mount
-
-
610ms
0°C
70°C
-
-
76AH4584

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.411
10+
$0.303
25+
$0.276
50+
$0.261
100+
$0.246
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
2.93V
-
-
-
-
1Monitors
-
-
1.1V
-
5.5V
Manual, Active-Low, Push-Pull
SOT-143
-
4Pins
Surface Mount
-
-
200ms
-40°C
85°C
-
-
07AH7067

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.410
10+
$1.780
25+
$1.630
50+
$1.540
100+
$1.460
More Pricing...
Min: 1 / Mult: 1
-
-
611mV
-
-
-
642mV
-
2.188V, Adj
-
-
-
-
2Monitors
-
-
800mV
-
5.5V
Active-Low, Open-Drain
SOT-23
-
6Pins
Surface Mount
-
-
210ms
-40°C
85°C
-
-
07AH7075

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.914
10+
$0.913
25+
$0.913
50+
$0.913
100+
$0.913
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
-
-
03AJ2195

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.573
10+
$0.525
25+
$0.477
50+
$0.470
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
3.08V
-
-
-
-
1Monitors
-
-
1V
-
5.5V
Active-Low, Open-Drain
SOT-143
-
4Pins
Surface Mount
-
-
28ms
-40°C
85°C
-
-
76AH4571

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.334
10+
$0.245
25+
$0.223
50+
$0.210
100+
$0.198
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
4.63V
-
-
-
-
1Monitors
-
-
1.1V
-
5.5V
Active-Low, Open-Drain
SOT-23
-
3Pins
Surface Mount
-
-
200ms
-40°C
85°C
-
-
07AH6991

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.679
10+
$0.488
25+
$0.440
50+
$0.416
100+
$0.390
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.7V
-
-
-
-
1Monitors
-
-
700mV
-
6V
Active-Low, Open-Drain
SOT-23
-
3Pins
Surface Mount
-
-
-
-40°C
85°C
-
-
28AH5799

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.060
10+
$3.880
25+
$3.690
50+
$3.530
100+
$3.390
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2.941V
-
-
-
-
2Monitors
-
-
400mV
-
3.3V
Active-Low
SOT-23
-
6Pins
Surface Mount
-
-
130ms
-40°C
85°C
-
-
76AH4567

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.335
10+
$0.246
25+
$0.225
50+
$0.212
100+
$0.200
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
3.08V
-
-
-
-
1Monitors
-
-
1.1V
-
5.5V
Active-Low, Open-Drain
SOT-23
-
3Pins
Surface Mount
-
-
200ms
-40°C
85°C
-
-
12AJ6786

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.911
10+
$0.565
25+
$0.495
50+
$0.449
100+
$0.401
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
4V
-
-
-
-
1Monitors
-
-
900mV
-
5.5V
Active-Low, Open-Drain
SOT-25
-
5Pins
Surface Mount
-
-
0ms
-40°C
85°C
-
-
68AJ1819

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.403
10+
$0.377
25+
$0.350
50+
$0.334
100+
$0.318
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
3.08V
-
-
-
-
1Monitors
-
-
1.2V
-
5.5V
Active-Low, Open-Drain
SOT-23
-
3Pins
Surface Mount
-
-
20ms
-40°C
125°C
-
-
76-100 of 1955 items
of 79 page(s)

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