Supervisors & Monitors:

139 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
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
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
73Y2441

RoHS

Each
1+
$10.010
10+
$7.730
25+
$7.370
50+
$7.010
150+
$6.630
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
Selectable Thresholds
-
2Monitors
2.2V
28V
Active-Low, Open-Drain
TQFN
16Pins
Surface Mount
190ms
-40°C
125°C
-
54AH2912

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.560
10+
$3.440
25+
$3.150
50+
$2.990
100+
$2.840
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.5V
-
4Monitors
2.7V
5.5V
Active-High
VQFN-V
16Pins
Surface Mount
10ms
-40°C
125°C
AEC-Q100
73Y6002

RoHS

Date/Lot Code

Each
1+
$36.980
5+
$33.390
10+
$29.790
25+
$28.350
50+
$26.900
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.925V
-
1Monitors
1.1V
5.5V
Active-High, Push-Pull / Active-Low, Open-Drain
NSOIC
16Pins
Surface Mount
200ms
-40°C
85°C
-
73Y6031

RoHS

Date/Lot Code

Each
1+
$17.870
10+
$14.060
25+
$12.600
92+
$12.240
138+
$11.860
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.575V
-
1Monitors
0V
5.5V
Active-High, Active-Low
WSOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
57AJ5612

RoHS

Date/Lot Code

Each
1+
$10.900
10+
$9.850
25+
$9.390
50+
$8.770
100+
$8.150
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
1Monitors
2.35V
5.5V
Active-Low, Open-Drain
SWTQFN-EP
16Pins
Surface Mount
-
-40°C
125°C
AEC-Q100
81Y9567

RoHS

Date/Lot Code

Each
1+
$19.950
10+
$15.750
25+
$14.900
50+
$14.060
100+
$13.820
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
-
73Y5720

RoHS

Date/Lot Code

Each
1+
$18.370
10+
$14.460
25+
$13.490
50+
$12.940
100+
$12.420
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.4V
-
1Monitors
4.5V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
DIP
16Pins
Through Hole
50ms
0°C
70°C
-
81Y9569

RoHS

Date/Lot Code

Each
1+
$23.580
10+
$18.710
25+
$17.780
92+
$16.850
138+
$16.390
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
0V
5.5V
Active-High, Active-Low
SOIC
16Pins
Surface Mount
200ms
-40°C
85°C
-
38AC1942

RoHS

Date/Lot Code

Each
1+
$14.460
10+
$11.320
25+
$10.470
50+
$9.610
100+
$7.800
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
5Monitors
2.85V
11V
Active-Low, Open-Drain
NSOIC
16Pins
Surface Mount
-
0°C
70°C
-
73Y5705

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$13.360
10+
$10.420
25+
$9.680
50+
$9.260
100+
$8.860
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
0V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
WSOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
73Y1135

RoHS

Date/Lot Code

Each
1+
$10.800
10+
$8.360
25+
$7.900
92+
$7.430
138+
$7.190
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4.5V
5.5V
Active-High, Push-Pull / Active-Low, Open-Drain
WSOIC
16Pins
Surface Mount
610ms
-40°C
85°C
-
81Y9568

RoHS

Date/Lot Code

Each
1+
$22.910
10+
$18.190
25+
$17.230
50+
$16.270
100+
$15.680
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
4.75V
5.5V
Active-High, Active-Low
SOIC
16Pins
Surface Mount
200ms
-40°C
85°C
-
73Y1128

RoHS

Date/Lot Code

Each
1+
$8.620
10+
$6.620
25+
$5.860
92+
$5.860
138+
$5.840
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4.5V
5.5V
Active-High, Push-Pull / Active-Low, Open-Drain
WSOIC
16Pins
Surface Mount
610ms
0°C
70°C
-
73Y5727

RoHS

Date/Lot Code

Each
1+
$26.660
10+
$21.260
25+
$20.210
92+
$19.190
138+
$18.660
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
4.75V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
WSOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
73Y5721

RoHS

Date/Lot Code

Each
1+
$18.370
10+
$14.460
25+
$13.710
92+
$12.960
138+
$12.580
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.4V
-
1Monitors
4.5V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
WSOIC
16Pins
Surface Mount
50ms
0°C
70°C
-
14AC4441

RoHS

Date/Lot Code

Each
1+
$19.230
10+
$15.170
25+
$13.610
92+
$13.610
138+
$13.600
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
4.75V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
WSOIC
16Pins
Surface Mount
50ms
-40°C
85°C
-
73Y5726

RoHS

Date/Lot Code

Each
1+
$20.010
10+
$15.790
25+
$14.740
50+
$14.170
100+
$13.580
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
4.75V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
DIP
16Pins
Through Hole
200ms
0°C
70°C
-
81Y9617

RoHS

Date/Lot Code

Each
1+
$16.090
10+
$12.630
25+
$11.930
50+
$11.220
100+
$10.790
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
5Monitors
2.75V
11V
Active-Low
SOIC
16Pins
Surface Mount
-
0°C
70°C
-
73Y6000

RoHS

Date/Lot Code

Each
1+
$16.270
10+
$12.830
25+
$12.140
50+
$11.460
100+
$11.030
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
2.925V
-
1Monitors
1V
5.5V
Active-High, Push-Pull / Active-Low, Open-Drain
NSOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
81Y9571

RoHS

Date/Lot Code

Each
1+
$19.950
10+
$15.750
25+
$14.900
50+
$14.060
100+
$13.530
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.4V
-
1Monitors
0V
5.5V
Active-High, Active-Low
SOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
73Y1125

RoHS

Date/Lot Code

Each
1+
$23.050
10+
$18.300
25+
$16.460
92+
$16.450
138+
$15.540
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.37V
-
1Monitors
4.5V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
WSOIC
16Pins
Surface Mount
500ms
0°C
70°C
-
78Y4971

RoHS

Date/Lot Code

Each
1+
$18.370
10+
$14.460
25+
$12.970
92+
$12.970
138+
$12.960
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
4.75V
5.5V
Active-Low
SOIC
16Pins
Surface Mount
50ms
0°C
70°C
-
38AC1458

RoHS

Date/Lot Code

Each
1+
$19.370
10+
$15.280
25+
$14.630
50+
$13.970
150+
$13.330
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
-
38AC1938

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$16.490
10+
$12.460
25+
$11.400
50+
$10.860
100+
$10.320
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.575V
-
1Monitors
0V
5.5V
Manual, Active-High, Push-Pull / Active-Low, Push-Pull
WSOIC
16Pins
Surface Mount
200ms
0°C
70°C
-
69AH0972

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$17.550
10+
$13.810
25+
$12.860
50+
$12.350
100+
$11.830
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
4.65V
-
1Monitors
4.75V
5.5V
Active-High, Active-Low
WSOIC
16Pins
Surface Mount
50ms
-40°C
85°C
-
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