Supervisors & Monitors:

3,905 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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2987401RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY44.780
(CNY50.6014)
25+
CNY41.160
(CNY46.5108)
100+
CNY40.480
(CNY45.7424)
250+
CNY40.130
(CNY45.3469)
500+
CNY39.790
(CNY44.9627)
More Pricing...
Min: 10 / 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
-
-
2798860

RoHS

Each
1+
CNY94.040
(CNY106.2652)
10+
CNY70.850
(CNY80.0605)
75+
CNY68.390
(CNY77.2807)
150+
CNY65.930
(CNY74.5009)
300+
CNY63.470
(CNY71.7211)
More Pricing...
Min: 1 / Mult: 1
-
369mV
377mV
-
-
2.937V, 2.225V, Adj, 1.602V
4Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
TQFN
16Pins
Surface Mount
200ms
-40°C
125°C
-
-
2799253

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY40.740
(CNY46.0362)
10+
CNY36.570
(CNY41.3241)
25+
CNY34.570
(CNY39.0641)
100+
CNY29.960
(CNY33.8548)
250+
CNY28.420
(CNY32.1146)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
3Monitors
1.2V
5.5V
Manual, Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
200ms
-40°C
125°C
-
-
2799207RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY26.580
(CNY30.0354)
250+
CNY26.070
(CNY29.4591)
500+
CNY25.560
(CNY28.8828)
1000+
CNY25.070
(CNY28.3291)
2500+
CNY24.610
(CNY27.8093)
Min: 100 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Active-High, Push-Pull / Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
AEC-Q100
2909681

RoHS

Each
1+
CNY65.810
(CNY74.3653)
10+
CNY50.950
(CNY57.5735)
50+
CNY45.240
(CNY51.1212)
100+
CNY44.690
(CNY50.4997)
250+
CNY44.410
(CNY50.1833)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1V
5.5V
Manual, Active-Low, Push-Pull
µMAX
8Pins
Surface Mount
200ms
0°C
70°C
-
-
2987397RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY19.560
(CNY22.1028)
250+
CNY19.250
(CNY21.7525)
500+
CNY19.090
(CNY21.5717)
2500+
CNY18.930
(CNY21.3909)
Min: 100 / Mult: 1
-
-
-
-
-
2.925V, 788mV
3Monitors
800mV
5.5V
Active-High, Active-Low, Manual, Open-Drain
SOT-23
8Pins
Surface Mount
13.2ms
-40°C
125°C
-
-
2987400RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY20.260
(CNY22.8938)
250+
CNY20.070
(CNY22.6791)
500+
CNY19.890
(CNY22.4757)
2500+
CNY19.710
(CNY22.2723)
Min: 100 / Mult: 1
-
-
-
-
-
4.625V
1Monitors
800mV
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
210ms
-40°C
85°C
-
-
2799206RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY29.580
(CNY33.4254)
25+
CNY27.270
(CNY30.8151)
100+
CNY24.940
(CNY28.1822)
250+
CNY23.730
(CNY26.8149)
500+
CNY23.650
(CNY26.7245)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Active-High, Active-Low, Push-Pull
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
AEC-Q100
2799276

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY31.470
(CNY35.5611)
10+
CNY29.030
(CNY32.8039)
25+
CNY27.590
(CNY31.1767)
100+
CNY26.150
(CNY29.5495)
250+
CNY25.210
(CNY28.4873)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V, 1.575V
2Monitors
1.2V
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
200ms
-40°C
125°C
-
-
2512520RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY25.860
(CNY29.2218)
250+
CNY24.490
(CNY27.6737)
500+
CNY23.610
(CNY26.6793)
1000+
CNY23.170
(CNY26.1821)
2500+
CNY22.730
(CNY25.6849)
Min: 100 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1.2V
5.5V
Active-Low, Push-Pull
SOT-23
6Pins
Surface Mount
180ms
-40°C
125°C
-
-
2799253RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY36.570
(CNY41.3241)
25+
CNY34.570
(CNY39.0641)
100+
CNY29.960
(CNY33.8548)
250+
CNY28.420
(CNY32.1146)
500+
CNY27.590
(CNY31.1767)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.93V
3Monitors
1.2V
5.5V
Manual, Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
200ms
-40°C
125°C
-
-
2512683RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY36.300
(CNY41.019)
25+
CNY33.840
(CNY38.2392)
100+
CNY31.370
(CNY35.4481)
250+
CNY29.750
(CNY33.6175)
500+
CNY29.720
(CNY33.5836)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.925V
2Monitors
1V
5.5V
Active-Low, Push-Pull
SOT-23
8Pins
Surface Mount
7.59ms
-40°C
125°C
-
-
2987392

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY20.100
(CNY22.713)
10+
CNY18.030
(CNY20.3739)
25+
CNY16.410
(CNY18.5433)
100+
CNY14.790
(CNY16.7127)
250+
CNY14.670
(CNY16.5771)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.625V
1Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-143
4Pins
Surface Mount
225ms
-40°C
125°C
-
-
2799289RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY60.750
(CNY68.6475)
25+
CNY54.920
(CNY62.0596)
100+
CNY53.170
(CNY60.0821)
250+
CNY52.300
(CNY59.099)
500+
CNY51.420
(CNY58.1046)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1.2V
5.5V
Manual, Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
2512517RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY23.730
(CNY26.8149)
250+
CNY23.330
(CNY26.3629)
500+
CNY23.130
(CNY26.1369)
1000+
CNY22.930
(CNY25.9109)
2500+
CNY22.730
(CNY25.6849)
Min: 100 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1.2V
5.5V
Active-Low, Push-Pull
SOT-23
6Pins
Surface Mount
180ms
-40°C
125°C
-
-
2909948RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY15.350
(CNY17.3455)
250+
CNY14.550
(CNY16.4415)
500+
CNY14.010
(CNY15.8313)
2500+
CNY13.740
(CNY15.5262)
5000+
CNY13.470
(CNY15.2211)
Min: 100 / Mult: 1
-
-
-
-
-
4.62V
1Monitors
1V
5.5V
Active-High, Push-Pull
SOT-23
3Pins
Surface Mount
150ms
-40°C
105°C
-
-
2987397

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY26.480
(CNY29.9224)
10+
CNY22.960
(CNY25.9448)
25+
CNY21.500
(CNY24.295)
100+
CNY19.560
(CNY22.1028)
250+
CNY19.250
(CNY21.7525)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.925V, 788mV
3Monitors
800mV
5.5V
Active-High, Active-Low, Manual, Open-Drain
SOT-23
8Pins
Surface Mount
13.2ms
-40°C
125°C
-
-
2512699RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
100+
CNY20.460
(CNY23.1198)
250+
CNY19.380
(CNY21.8994)
500+
CNY18.720
(CNY21.1536)
2500+
CNY18.380
(CNY20.7694)
5000+
CNY18.050
(CNY20.3965)
Min: 100 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
-
2799276RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY29.030
(CNY32.8039)
25+
CNY27.590
(CNY31.1767)
100+
CNY26.150
(CNY29.5495)
250+
CNY25.210
(CNY28.4873)
500+
CNY24.130
(CNY27.2669)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.93V, 1.575V
2Monitors
1.2V
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
200ms
-40°C
125°C
-
-
2799205RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY25.480
(CNY28.7924)
25+
CNY24.180
(CNY27.3234)
100+
CNY23.990
(CNY27.1087)
250+
CNY23.900
(CNY27.007)
500+
CNY23.800
(CNY26.894)
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1V
5.5V
Manual, Active-Low, Bidirectional
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
AEC-Q100
2895973RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY2.680
(CNY3.0284)
500+
CNY2.420
(CNY2.7346)
1000+
CNY1.840
(CNY2.0792)
3000+
CNY1.720
(CNY1.9436)
6000+
CNY1.650
(CNY1.8645)
More Pricing...
Min: 100 / Mult: 1
-
-
-
-
-
3.8V
1Monitors
950mV
10V
-
SSOP
5Pins
Surface Mount
-
-40°C
105°C
-
AEC-Q100
2909948

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY20.820
(CNY23.5266)
10+
CNY17.000
(CNY19.210)
25+
CNY16.180
(CNY18.2834)
100+
CNY15.350
(CNY17.3455)
250+
CNY14.550
(CNY16.4415)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.62V
1Monitors
1V
5.5V
Active-High, Push-Pull
SOT-23
3Pins
Surface Mount
150ms
-40°C
105°C
-
-
2799205

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY31.050
(CNY35.0865)
10+
CNY25.480
(CNY28.7924)
25+
CNY24.180
(CNY27.3234)
100+
CNY23.990
(CNY27.1087)
250+
CNY23.900
(CNY27.007)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V
1Monitors
1V
5.5V
Manual, Active-Low, Bidirectional
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
AEC-Q100
3534886

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY3.980
(CNY4.4974)
10+
CNY3.430
(CNY3.8759)
100+
CNY2.640
(CNY2.9832)
500+
CNY2.090
(CNY2.3617)
1000+
CNY1.800
(CNY2.034)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
1.7V
1Monitors
1.1V
6V
Active-Low, Push-Pull
USPQ-4B05
4Pins
Surface Mount
44µs
-40°C
105°C
XC6135 Series
-
3534933RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY2.760
(CNY3.1188)
500+
CNY1.930
(CNY2.1809)
1000+
CNY2.390
(CNY2.7007)
2500+
CNY2.010
(CNY2.2713)
5000+
CNY1.640
(CNY1.8532)
Min: 100 / Mult: 1
-
-
-
-
-
2V
1Monitors
1.1V
6V
Active-Low, Open-Drain
USPQ-4B05
4Pins
Surface Mount
44µs
-40°C
105°C
XC6135 Series
-
176-200 of 3905 items
of 157 page(s)

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