Supervisors & Monitors:

40 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
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
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4028044RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY44.440
(CNY50.2172)
25+
CNY38.850
(CNY43.9005)
100+
CNY32.530
(CNY36.7589)
250+
CNY29.430
(CNY33.2559)
500+
CNY29.320
(CNY33.1316)
More Pricing...
Min: 10 / Mult: 1
492.5mV
507.5mV
4Monitors
2.3V
7V
Active-Low, Open-Drain
QSOP
16Pins
Surface Mount
8.5ms
-40°C
125°C
4028044

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY65.880
(CNY74.4444)
10+
CNY44.440
(CNY50.2172)
25+
CNY38.850
(CNY43.9005)
100+
CNY32.530
(CNY36.7589)
250+
CNY29.430
(CNY33.2559)
More Pricing...
Min: 1 / Mult: 1
492.5mV
507.5mV
4Monitors
2.3V
7V
Active-Low, Open-Drain
QSOP
16Pins
Surface Mount
8.5ms
-40°C
125°C
4028042

RoHS

Each
1+
CNY241.520
(CNY272.9176)
10+
CNY225.410
(CNY254.7133)
25+
CNY217.360
(CNY245.6168)
100+
CNY213.600
(CNY241.368)
250+
CNY211.720
(CNY239.2436)
Min: 1 / Mult: 1
492.5mV
507.5mV
4Monitors
2.3V
6.9V
Active-Low, Open-Drain
QSOP
16Pins
Surface Mount
8.5ms
-55°C
125°C
4028254

RoHS

Each
1+
CNY86.730
(CNY98.0049)
10+
CNY59.520
(CNY67.2576)
73+
CNY45.990
(CNY51.9687)
146+
CNY42.670
(CNY48.2171)
292+
CNY42.530
(CNY48.0589)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
8Monitors
2.3V
7V
Open-Drain
DFN-EP
16Pins
Surface Mount
8.5ms
-40°C
85°C
4028027

RoHS

Each
1+
CNY59.330
(CNY67.0429)
10+
CNY43.060
(CNY48.6578)
98+
CNY34.560
(CNY39.0528)
196+
CNY33.920
(CNY38.3296)
294+
CNY33.610
(CNY37.9793)
More Pricing...
Min: 1 / Mult: 1
496mV
504mV
4Monitors
2.3V
6.8V
Active-Low, Open-Drain
QSOP
16Pins
Surface Mount
8.5ms
-40°C
125°C
4028255

RoHS

Each
1+
CNY74.810
(CNY84.5353)
10+
CNY54.360
(CNY61.4268)
25+
CNY50.840
(CNY57.4492)
100+
CNY47.310
(CNY53.4603)
300+
CNY46.840
(CNY52.9292)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
8Monitors
2.3V
7V
Open-Drain
NSSOP
16Pins
Surface Mount
8.5ms
-40°C
85°C
4028267

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY48.750
(CNY55.0875)
10+
CNY32.270
(CNY36.4651)
25+
CNY27.990
(CNY31.6287)
100+
CNY23.130
(CNY26.1369)
250+
CNY20.750
(CNY23.4475)
More Pricing...
Min: 1 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
85°C
4028269

RoHS

Each
1+
CNY68.000
(CNY76.840)
10+
CNY45.970
(CNY51.9461)
50+
CNY36.690
(CNY41.4597)
100+
CNY33.730
(CNY38.1149)
250+
CNY30.540
(CNY34.5102)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
2Monitors
2.3V
6.6V
Open-Drain
MSOP
10Pins
Surface Mount
8.5ms
-40°C
85°C
4028257RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY19.000
(CNY21.470)
250+
CNY18.570
(CNY20.9841)
500+
CNY18.350
(CNY20.7355)
1000+
CNY18.130
(CNY20.4869)
Min: 100 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
0°C
70°C
4028261RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY35.440
(CNY40.0472)
25+
CNY30.800
(CNY34.804)
100+
CNY25.550
(CNY28.8715)
250+
CNY22.980
(CNY25.9674)
500+
CNY22.530
(CNY25.4589)
More Pricing...
Min: 10 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
DFN-EP
8Pins
Surface Mount
8.5ms
-40°C
125°C
4028263

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY53.210
(CNY60.1273)
10+
CNY35.440
(CNY40.0472)
25+
CNY30.800
(CNY34.804)
100+
CNY25.550
(CNY28.8715)
250+
CNY22.980
(CNY25.9674)
More Pricing...
Min: 1 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
125°C
4028262RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY25.780
(CNY29.1314)
250+
CNY23.840
(CNY26.9392)
500+
CNY22.680
(CNY25.6284)
1000+
CNY22.320
(CNY25.2216)
Min: 100 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
125°C
4028275

RoHS

Each
1+
CNY104.590
(CNY118.1867)
10+
CNY72.660
(CNY82.1058)
25+
CNY64.330
(CNY72.6929)
100+
CNY54.920
(CNY62.0596)
300+
CNY54.670
(CNY61.7771)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
4Monitors
2.3V
6.6V
Open-Drain
NSSOP
16Pins
Surface Mount
8.5ms
-40°C
125°C
4028261

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY53.210
(CNY60.1273)
10+
CNY35.440
(CNY40.0472)
25+
CNY30.800
(CNY34.804)
100+
CNY25.550
(CNY28.8715)
250+
CNY22.980
(CNY25.9674)
More Pricing...
Min: 1 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
DFN-EP
8Pins
Surface Mount
8.5ms
-40°C
125°C
4028273

RoHS

Each
1+
CNY84.900
(CNY95.937)
10+
CNY58.170
(CNY65.7321)
25+
CNY51.220
(CNY57.8786)
100+
CNY43.350
(CNY48.9855)
300+
CNY42.580
(CNY48.1154)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
4Monitors
2.3V
6.6V
Open-Drain
NSSOP
16Pins
Surface Mount
8.5ms
0°C
70°C
4028266RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY22.680
(CNY25.6284)
250+
CNY21.170
(CNY23.9221)
500+
CNY20.160
(CNY22.7808)
1000+
CNY20.020
(CNY22.6226)
Min: 100 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
85°C
4028253

RoHS

Each
1+
CNY96.560
(CNY109.1128)
10+
CNY66.560
(CNY75.2128)
73+
CNY51.660
(CNY58.3758)
146+
CNY48.000
(CNY54.240)
292+
CNY47.040
(CNY53.1552)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
8Monitors
2.3V
7V
Open-Drain
DFN-EP
16Pins
Surface Mount
8.5ms
-40°C
125°C
4028278

RoHS

Each
1+
CNY97.420
(CNY110.0846)
10+
CNY67.360
(CNY76.1168)
25+
CNY59.530
(CNY67.2689)
100+
CNY50.670
(CNY57.2571)
300+
CNY50.220
(CNY56.7486)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
4Monitors
2.3V
6.6V
Open-Drain
NSSOP
16Pins
Surface Mount
8.5ms
-40°C
85°C
4028263RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY35.440
(CNY40.0472)
25+
CNY30.800
(CNY34.804)
100+
CNY25.550
(CNY28.8715)
250+
CNY22.980
(CNY25.9674)
500+
CNY22.530
(CNY25.4589)
More Pricing...
Min: 10 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
125°C
4028257

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY32.210
(CNY36.3973)
10+
CNY20.360
(CNY23.0068)
25+
CNY19.680
(CNY22.2384)
100+
CNY19.000
(CNY21.470)
250+
CNY18.570
(CNY20.9841)
More Pricing...
Min: 1 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
0°C
70°C
4028265RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY23.130
(CNY26.1369)
250+
CNY20.750
(CNY23.4475)
500+
CNY20.340
(CNY22.9842)
1000+
CNY19.920
(CNY22.5096)
Min: 100 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
85°C
4028274

RoHS

Each
1+
CNY108.220
(CNY122.2886)
10+
CNY75.180
(CNY84.9534)
25+
CNY66.560
(CNY75.2128)
100+
CNY56.820
(CNY64.2066)
300+
CNY55.850
(CNY63.1105)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
4Monitors
2.3V
6.6V
Open-Drain
NSSOP
16Pins
Surface Mount
8.5ms
-40°C
125°C
4028262

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY41.260
(CNY46.6238)
10+
CNY31.610
(CNY35.7193)
25+
CNY29.160
(CNY32.9508)
100+
CNY25.780
(CNY29.1314)
250+
CNY23.840
(CNY26.9392)
More Pricing...
Min: 1 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
-40°C
125°C
4028258RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY20.020
(CNY22.6226)
250+
CNY17.900
(CNY20.227)
500+
CNY17.550
(CNY19.8315)
2500+
CNY17.190
(CNY19.4247)
Min: 100 / Mult: 1
-
-
1Monitors
2.3V
6V
Open-Drain
TSOT-23
8Pins
Surface Mount
8.5ms
0°C
70°C
4028276

RoHS

Each
1+
CNY97.420
(CNY110.0846)
10+
CNY67.360
(CNY76.1168)
73+
CNY64.630
(CNY73.0319)
146+
CNY61.900
(CNY69.947)
292+
CNY59.160
(CNY66.8508)
More Pricing...
Min: 1 / Mult: 1
492mV
508mV
4Monitors
2.3V
6.6V
Open-Drain
DFN-EP
16Pins
Surface Mount
8.5ms
-40°C
85°C
1-25 of 40 items
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