Supervisors & Monitors:

3,926 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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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
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2512699

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY27.730
(CNY31.3349)
10+
CNY22.830
(CNY25.7979)
25+
CNY21.650
(CNY24.4645)
100+
CNY20.460
(CNY23.1198)
250+
CNY19.380
(CNY21.8994)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
-
2512496

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY26.280
(CNY29.6964)
10+
CNY22.850
(CNY25.8205)
25+
CNY21.090
(CNY23.8317)
100+
CNY19.320
(CNY21.8316)
250+
CNY18.350
(CNY20.7355)
More Pricing...
Min: 1 / Mult: 1
-
1.21V
1.25V
-
-
-
2Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
200ms
0°C
70°C
-
-
2512545RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY27.230
(CNY30.7699)
25+
CNY25.250
(CNY28.5325)
100+
CNY23.270
(CNY26.2951)
250+
CNY22.040
(CNY24.9052)
500+
CNY21.570
(CNY24.3741)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1.2V
5.5V
Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
360ms
-40°C
125°C
-
-
2512567RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY48.600
(CNY54.918)
25+
CNY43.920
(CNY49.6296)
100+
CNY37.010
(CNY41.8213)
250+
CNY36.290
(CNY41.0077)
500+
CNY35.570
(CNY40.1941)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
3.08V
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
8Pins
Surface Mount
150ms
-40°C
85°C
-
-
2512602

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY22.890
(CNY25.8657)
10+
CNY19.450
(CNY21.9785)
25+
CNY18.150
(CNY20.5095)
100+
CNY16.860
(CNY19.0518)
250+
CNY16.450
(CNY18.5885)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.925V
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
5Pins
Surface Mount
4.375ms
-40°C
125°C
-
-
2512675RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY30.600
(CNY34.578)
25+
CNY29.240
(CNY33.0412)
100+
CNY27.440
(CNY31.0072)
250+
CNY25.560
(CNY28.8828)
500+
CNY25.200
(CNY28.476)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
-
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
7.59ms
-40°C
125°C
-
-
2512779RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.420
(CNY18.5546)
250+
CNY16.290
(CNY18.4077)
500+
CNY16.160
(CNY18.2608)
2500+
CNY16.040
(CNY18.1252)
5000+
CNY15.910
(CNY17.9783)
Min: 100 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Active-High, Push-Pull
SOT-143
4Pins
Surface Mount
160ms
-40°C
125°C
-
-
2512346

RoHS

Each
1+
CNY46.650
(CNY52.7145)
10+
CNY43.640
(CNY49.3132)
50+
CNY42.120
(CNY47.5956)
100+
CNY40.600
(CNY45.878)
250+
CNY39.080
(CNY44.1604)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.65V
1Monitors
3V
15V
Active-High, Push-Pull / Active-Low, Push-Pull
DIP
8Pins
Through Hole
350ms
-40°C
85°C
-
-
2512586RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
100+
CNY25.290
(CNY28.5777)
250+
CNY23.990
(CNY27.1087)
500+
CNY23.150
(CNY26.1595)
1000+
CNY22.770
(CNY25.7301)
Min: 100 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1V
5.5V
Active-Low, Push-Pull
UDFN
6Pins
Surface Mount
280ms
-40°C
125°C
-
-
2512642RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY18.600
(CNY21.018)
250+
CNY18.380
(CNY20.7694)
500+
CNY18.260
(CNY20.6338)
2500+
CNY18.150
(CNY20.5095)
Min: 100 / Mult: 1
-
-
-
-
-
2.9V
1Monitors
1V
6V
Active-Low, Push-Pull
SC-70
3Pins
Surface Mount
260ms
-40°C
125°C
-
-
2512668

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY34.680
(CNY39.1884)
10+
CNY29.490
(CNY33.3237)
25+
CNY27.520
(CNY31.0976)
100+
CNY25.540
(CNY28.8602)
250+
CNY25.260
(CNY28.5438)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
1.575V
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
7.59ms
-40°C
125°C
-
-
2512684RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY37.740
(CNY42.6462)
25+
CNY35.160
(CNY39.7308)
100+
CNY32.560
(CNY36.7928)
250+
CNY31.040
(CNY35.0752)
500+
CNY30.990
(CNY35.0187)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
4.625V
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
7.59ms
-40°C
125°C
-
-
2512649RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY33.920
(CNY38.3296)
25+
CNY31.400
(CNY35.482)
100+
CNY26.860
(CNY30.3518)
250+
CNY24.200
(CNY27.346)
500+
CNY23.950
(CNY27.0635)
More Pricing...
Min: 10 / Mult: 1
-
611mV
629mV
-
-
Adj, 2.93V, 2.19V, Adj
4Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
200ms
-40°C
85°C
-
-
2512235

RoHS

Each
1+
CNY133.390
(CNY150.7307)
10+
CNY117.820
(CNY133.1366)
25+
CNY110.030
(CNY124.3339)
100+
CNY106.950
(CNY120.8535)
300+
CNY105.410
(CNY119.1133)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
3.03V
1Monitors
1V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
200ms
0°C
70°C
-
-
2512499RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY22.370
(CNY25.2781)
250+
CNY20.240
(CNY22.8712)
500+
CNY18.950
(CNY21.4135)
2500+
CNY18.800
(CNY21.244)
5000+
CNY18.730
(CNY21.1649)
Min: 100 / Mult: 1
-
1.21V
1.25V
-
-
-
2Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
5Pins
Surface Mount
200ms
-40°C
85°C
-
-
2512540RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
CNY31.500
(CNY35.595)
25+
CNY28.850
(CNY32.6005)
100+
CNY26.110
(CNY29.5043)
250+
CNY24.420
(CNY27.5946)
500+
CNY23.200
(CNY26.216)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.3V
1Monitors
1.2V
5.5V
Active-Low, Push-Pull
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
2512384

RoHS

Each
1+
CNY88.210
(CNY99.6773)
10+
CNY64.380
(CNY72.7494)
50+
CNY52.210
(CNY58.9973)
100+
CNY50.870
(CNY57.4831)
250+
CNY50.200
(CNY56.726)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
5Monitors
2.7V
11V
Active-Low, Push-Pull
NSOIC
16Pins
Surface Mount
-
0°C
70°C
-
-
2512684

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY43.940
(CNY49.6522)
10+
CNY37.740
(CNY42.6462)
25+
CNY35.160
(CNY39.7308)
100+
CNY32.560
(CNY36.7928)
250+
CNY31.040
(CNY35.0752)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.625V
1Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
7.59ms
-40°C
125°C
-
-
2512695RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY34.740
(CNY39.2562)
25+
CNY30.270
(CNY34.2051)
100+
CNY25.220
(CNY28.4986)
250+
CNY25.110
(CNY28.3743)
500+
CNY25.060
(CNY28.3178)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
2512567

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY62.640
(CNY70.7832)
10+
CNY48.600
(CNY54.918)
25+
CNY43.920
(CNY49.6296)
100+
CNY37.010
(CNY41.8213)
250+
CNY36.290
(CNY41.0077)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
3.08V
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
8Pins
Surface Mount
150ms
-40°C
85°C
-
-
2512737

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY53.750
(CNY60.7375)
10+
CNY48.600
(CNY54.918)
25+
CNY46.360
(CNY52.3868)
100+
CNY40.230
(CNY45.4599)
250+
CNY38.430
(CNY43.4259)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1.2V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
2512570

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY54.580
(CNY61.6754)
10+
CNY42.270
(CNY47.7651)
25+
CNY39.030
(CNY44.1039)
100+
CNY34.060
(CNY38.4878)
250+
CNY31.610
(CNY35.7193)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
8Pins
Surface Mount
280ms
-40°C
85°C
-
-
2512653

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY26.060
(CNY29.4478)
10+
CNY21.660
(CNY24.4758)
25+
CNY20.430
(CNY23.0859)
100+
CNY19.190
(CNY21.6847)
250+
CNY19.050
(CNY21.5265)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1V
5.5V
Active-Low, Push-Pull
SC-70
4Pins
Surface Mount
240ms
-40°C
125°C
-
-
2512695

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY42.130
(CNY47.6069)
10+
CNY34.740
(CNY39.2562)
25+
CNY30.270
(CNY34.2051)
100+
CNY25.220
(CNY28.4986)
250+
CNY25.110
(CNY28.3743)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
2512466RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY15.380
(CNY17.3794)
250+
CNY14.590
(CNY16.4867)
500+
CNY14.250
(CNY16.1025)
Min: 100 / Mult: 1
-
-
-
-
-
2.55V
1Monitors
0V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
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