Supervisors & Monitors:

3,912 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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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
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2799231

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$18.050
10+
HK$15.620
Min: 1 / Mult: 1
-
-
-
-
-
4.625V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
-
-40°C
125°C
-
-
2799290

RoHS

Each
1+
HK$83.580
10+
HK$72.050
50+
HK$71.970
100+
HK$62.440
250+
HK$59.770
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.4V
1Monitors
1.2V
5.5V
Manual, Active-Low, Push-Pull
µMAX
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
2799207

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$53.940
10+
HK$35.960
25+
HK$31.270
100+
HK$29.620
250+
HK$28.800
More Pricing...
Min: 1 / 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
2799274

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$41.850
10+
HK$37.610
25+
HK$35.560
100+
HK$30.820
250+
HK$29.240
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
3.08V
1Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
2799281

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$99.220
10+
HK$91.220
25+
HK$89.930
100+
HK$89.280
250+
HK$88.970
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.4V
1Monitors
1.2V
5.5V
Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
200ms
-40°C
85°C
-
-
2799206

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$37.960
10+
HK$33.090
25+
HK$30.510
100+
HK$27.900
250+
HK$26.560
More Pricing...
Min: 1 / 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
2799216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$34.250
10+
HK$28.640
25+
HK$26.900
100+
HK$25.160
250+
HK$23.900
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.93V, 2.19V
3Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
180ms
-40°C
85°C
-
-
2799214

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$40.880
10+
HK$33.120
25+
HK$29.940
100+
HK$27.740
250+
HK$25.010
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Manual, Active-Low, Push-Pull
SOT-23
6Pins
Surface Mount
180ms
-40°C
125°C
-
-
1562053

RoHS

Each
1+
HK$45.540
10+
HK$29.930
25+
HK$25.820
50+
HK$18.790
100+
HK$16.910
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
1.3V
2Monitors
1.8V
16V
Active-High
DIP
8Pins
Through Hole
-
0°C
70°C
-
-
2512586RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
100+
HK$28.860
250+
HK$27.170
500+
HK$25.900
1000+
HK$25.400
Min: 100 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1V
5.5V
Active-Low, Push-Pull
UDFN
6Pins
Surface Mount
280ms
-40°C
125°C
-
-
2512737

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$60.160
10+
HK$54.330
25+
HK$51.800
100+
HK$44.980
250+
HK$42.950
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
-
-
2512586

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$47.640
10+
HK$35.850
25+
HK$31.860
100+
HK$28.860
250+
HK$27.170
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.63V
1Monitors
1V
5.5V
Active-Low, Push-Pull
UDFN
6Pins
Surface Mount
280ms
-40°C
125°C
-
-
2512162

RoHS

Each
1+
HK$98.320
10+
HK$60.440
25+
HK$60.080
100+
HK$56.930
300+
HK$56.520
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
3.08V
1Monitors
1.2V
5.5V
Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
205ms
-40°C
85°C
-
-
2799205RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$29.080
25+
HK$27.600
100+
HK$26.120
250+
HK$25.730
500+
HK$25.530
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
2799274RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$37.610
25+
HK$35.560
100+
HK$30.820
250+
HK$29.240
500+
HK$28.730
More Pricing...
Min: 10 / Mult: 1
-
-
-
-
-
3.08V
1Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
2807001

RoHS

Each
1+
HK$8.610
10+
HK$7.700
100+
HK$6.050
500+
HK$5.000
1000+
HK$3.950
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.55V
1Monitors
1V
5.5V
Active-High, Push-Pull
SOT-23
3Pins
Surface Mount
150ms
-40°C
105°C
-
-
2799214RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$27.740
250+
HK$25.010
500+
HK$24.360
1000+
HK$23.890
Min: 100 / Mult: 1
-
-
-
-
-
4.63V
1Monitors
1V
5.5V
Manual, Active-Low, Push-Pull
SOT-23
6Pins
Surface Mount
180ms
-40°C
125°C
-
-
2799231RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$15.620
Min: 100 / Mult: 1
-
-
-
-
-
4.625V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
-
-40°C
125°C
-
-
2799253RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$40.280
25+
HK$38.070
100+
HK$33.000
250+
HK$31.310
500+
HK$29.990
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
-
-
2799216RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$25.160
250+
HK$23.900
500+
HK$23.180
2500+
HK$23.110
5000+
HK$23.070
Min: 100 / Mult: 1
-
-
-
-
-
2.93V, 2.19V
3Monitors
1V
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
180ms
-40°C
85°C
-
-
2799230RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
HK$20.680
Min: 100 / Mult: 1
-
-
-
-
-
2.625V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SC-70
4Pins
Surface Mount
-
-40°C
125°C
-
-
2799262RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$56.740
25+
HK$53.710
100+
HK$48.290
250+
HK$45.690
500+
HK$45.220
More Pricing...
Min: 10 / Mult: 1
-
609mV
635mV
-
-
4.38V, Adj, Adj, Adj
4Monitors
2V
5.5V
Manual, Active-Low, Open-Drain
µMAX
10Pins
Surface Mount
210ms
-40°C
85°C
-
-
2799276RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$29.820
25+
HK$28.340
100+
HK$26.860
250+
HK$25.890
500+
HK$25.530
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
-
-
2799207RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$35.960
25+
HK$31.270
100+
HK$29.620
250+
HK$28.800
500+
HK$27.970
More Pricing...
Min: 10 / 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
2799206RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
HK$33.090
25+
HK$30.510
100+
HK$27.900
250+
HK$26.560
500+
HK$25.180
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
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