Supervisors & Monitors:

3,911 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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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
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3534858

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY2.130
(CNY2.4069)
10+
CNY1.700
(CNY1.921)
100+
CNY1.230
(CNY1.3899)
Min: 1 / Mult: 1
-
-
-
-
-
2.5V
1Monitors
700mV
6V
Manual, Active-Low, Open-Drain
SSOT-24
4Pins
Surface Mount
200ms
-40°C
85°C
XC6127
-
3534858RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.230
(CNY1.3899)
Min: 100 / Mult: 1
-
-
-
-
-
2.5V
1Monitors
700mV
6V
Manual, Active-Low, Open-Drain
SSOT-24
4Pins
Surface Mount
200ms
-40°C
85°C
XC6127
-
2111994

RoHS

Each
1+
CNY42.390
(CNY47.9007)
10+
CNY27.820
(CNY31.4366)
25+
CNY24.090
(CNY27.2217)
50+
CNY18.930
(CNY21.3909)
100+
CNY17.370
(CNY19.6281)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
1.3V
2Monitors
1.6V
16V
Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
2519482

RoHS

Each
1+
CNY55.440
(CNY62.6472)
10+
CNY45.080
(CNY50.9404)
50+
CNY43.450
(CNY49.0985)
100+
CNY42.640
(CNY48.1832)
250+
CNY41.830
(CNY47.2679)
More Pricing...
Min: 1 / Mult: 1
-
4.521V, -4.348V, 13.036V, -13.036V
4.636V, -4.482V, 13.434V, -13.434V
-
-
-
5Monitors
2.7V
11V
Active-High, Active-Low
SOIC
14Pins
Surface Mount
-
0°C
70°C
-
-
2519214

RoHS

Each
1+
CNY27.750
(CNY31.3575)
10+
CNY19.550
(CNY22.0915)
25+
CNY19.480
(CNY22.0124)
100+
CNY15.820
(CNY17.8766)
250+
CNY14.960
(CNY16.9048)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.88V
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
150ms
-40°C
85°C
-
-
2762721

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY8.570
(CNY9.6841)
10+
CNY8.270
(CNY9.3451)
50+
CNY7.970
(CNY9.0061)
100+
CNY6.910
(CNY7.8083)
250+
CNY6.640
(CNY7.5032)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
1Monitors
2.7V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
-
-40°C
125°C
-
AEC-Q100
3483042

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY2.470
(CNY2.7911)
10+
CNY1.520
(CNY1.7176)
100+
CNY1.150
(CNY1.2995)
500+
CNY1.120
(CNY1.2656)
1000+
CNY1.090
(CNY1.2317)
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
-
-
3008835

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY5.240
(CNY5.9212)
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1.1V
5.5V
Manual, Active-High / Active-Low
SOT-23
5Pins
Surface Mount
200ms
-40°C
85°C
-
-
2464407

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY3.370
(CNY3.8081)
10+
CNY2.110
(CNY2.3843)
100+
CNY1.620
(CNY1.8306)
500+
CNY1.290
(CNY1.4577)
3000+
CNY1.250
(CNY1.4125)
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
4.38V
1Monitors
1.2V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
10µs
-40°C
105°C
-
-
2464407RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY1.620
(CNY1.8306)
500+
CNY1.290
(CNY1.4577)
3000+
CNY1.250
(CNY1.4125)
9000+
CNY1.240
(CNY1.4012)
Min: 100 / Mult: 1
-
-
-
-
-
4.38V
1Monitors
1.2V
5.5V
Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
10µs
-40°C
105°C
-
-
9758470

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY1.840
(CNY2.0792)
Min: 1 / Mult: 1
-
-
-
-
-
3.075V
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
AEC-Q100
2510459

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY3.970
(CNY4.4861)
25+
CNY3.300
(CNY3.729)
100+
CNY3.030
(CNY3.4239)
3000+
CNY2.990
(CNY3.3787)
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1V
5.5V
Active-Low
SOT-143
4Pins
Surface Mount
140ms
-40°C
85°C
-
-
2519523

RoHS

Each
1+
CNY43.850
(CNY49.5505)
10+
CNY31.040
(CNY35.0752)
25+
CNY28.850
(CNY32.6005)
100+
CNY22.660
(CNY25.6058)
300+
CNY21.730
(CNY24.5549)
Min: 1 / Mult: 1
-
-
-
-
-
4.4V
1Monitors
1V
5.5V
Active-Low
SOIC
8Pins
Surface Mount
200ms
0°C
70°C
-
-
2512270

RoHS

Each
1+
CNY54.420
(CNY61.4946)
Min: 1 / Mult: 1
-
388mV
400mV
-
-
-
4Monitors
1V
5.5V
Active-Low, Open-Drain
TQFN
20Pins
Surface Mount
200ms
-40°C
125°C
-
-
2799398

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY12.630
(CNY14.2719)
10+
CNY12.000
(CNY13.560)
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
-
-
1084257

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY4.400
(CNY4.972)
25+
CNY3.660
(CNY4.1358)
100+
CNY3.370
(CNY3.8081)
3000+
CNY2.980
(CNY3.3674)
Min: 1 / Mult: 1
-
-
-
-
-
3.075V
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
AEC-Q100
2519513

RoHS

Each
1+
CNY13.220
(CNY14.9386)
Min: 1 / Mult: 1
-
-
-
-
-
4.35V
1Monitors
0V
5.5V
Active-Low
TO-92
3Pins
Through Hole
150ms
-40°C
85°C
-
-
2512209

RoHS

Each
1+
CNY37.730
(CNY42.6349)
Min: 1 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1V
5.5V
Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
200ms
0°C
70°C
-
-
3367234

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY10.330
(CNY11.6729)
10+
CNY9.860
(CNY11.1418)
50+
CNY9.380
(CNY10.5994)
100+
CNY8.900
(CNY10.057)
250+
CNY8.430
(CNY9.5259)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
1Monitors
2.7V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
210ms
-40°C
125°C
-
AEC-Q100
2512436

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY25.700
(CNY29.041)
10+
CNY19.400
(CNY21.922)
25+
CNY17.500
(CNY19.775)
100+
CNY13.640
(CNY15.4132)
250+
CNY12.760
(CNY14.4188)
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
-
-
2909949

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY12.850
(CNY14.5205)
10+
CNY12.000
(CNY13.560)
Min: 1 / Mult: 1
-
-
-
-
-
3.06V
1Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-23
3Pins
Surface Mount
150ms
-40°C
105°C
-
-
3534825

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
CNY2.900
(CNY3.277)
10+
CNY1.490
(CNY1.6837)
100+
CNY1.140
(CNY1.2882)
Min: 5 / Mult: 5
-
-
-
-
-
1V
1Monitors
700mV
6V
Open-Drain
SSOT
24Pins
Surface Mount
30µs
-40°C
85°C
XC6120 Series
-
2512711

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY15.450
(CNY17.4585)
10+
CNY11.420
(CNY12.9046)
25+
CNY10.470
(CNY11.8311)
100+
CNY9.300
(CNY10.509)
250+
CNY8.790
(CNY9.9327)
More Pricing...
Min: 1 / Mult: 1
-
491mV
509mV
-
-
-
1Monitors
1.5V
5.5V
Active-High, Open-Drain
UDFN
6Pins
Surface Mount
-
-40°C
125°C
-
-
9762558

RoHS

Each
1+
CNY6.520
(CNY7.3676)
25+
CNY5.620
(CNY6.3506)
Min: 1 / Mult: 1
-
-
-
-
-
4.37V
1Monitors
4.5V
5.5V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
610ms
-40°C
85°C
-
-
9758470RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY1.840
(CNY2.0792)
Min: 100 / Mult: 1
-
-
-
-
-
3.075V
1Monitors
1V
5.5V
Active-Low
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
AEC-Q100
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