Supervisors & Monitors:

3,857 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
Product Range
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Packaging
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3011040

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.370
($1.5755)
10+
$0.913
($1.050)
100+
$0.648
($0.7452)
500+
$0.578
($0.6647)
1000+
$0.460
($0.529)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.5V
1Monitors
950mV
10V
Manual, Active-Low, CMOS
SSOP
5Pins
Surface Mount
100ms
-40°C
105°C
-
-
3010998

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.550
($5.2325)
10+
$3.860
($4.439)
50+
$3.610
($4.1515)
100+
$3.360
($3.864)
250+
$3.180
($3.657)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
1Monitors
3.5V
18V
Active-Low, Open-Collector
SOP
8Pins
Surface Mount
-
-40°C
85°C
-
-
3011376

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$0.423
($0.4864)
10+
$0.332
($0.3818)
100+
$0.242
($0.2783)
Min: 5 / Mult: 5
-
-
-
-
-
5.2V
1Monitors
950mV
10V
Active-Low, Open-Drain
SSOP
5Pins
Surface Mount
-
-40°C
105°C
-
-
2512540

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$10.100
($11.615)
10+
$7.550
($8.6825)
25+
$6.900
($7.935)
100+
$6.240
($7.176)
250+
$5.830
($6.7045)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.3V
1Monitors
1.2V
5.5V
Active-Low, Push-Pull
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
2987397RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$4.380
($5.037)
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
-
-
2987397

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.420
($5.083)
10+
$4.380
($5.037)
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
-
-
3011040RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.648
($0.7452)
500+
$0.578
($0.6647)
1000+
$0.460
($0.529)
2500+
$0.415
($0.4772)
Min: 100 / Mult: 1
-
-
-
-
-
4.5V
1Monitors
950mV
10V
Manual, Active-Low, CMOS
SSOP
5Pins
Surface Mount
100ms
-40°C
105°C
-
-
3010998RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$3.360
($3.864)
250+
$3.180
($3.657)
500+
$2.860
($3.289)
1000+
$2.470
($2.8405)
Min: 100 / Mult: 1
-
-
-
-
-
-
1Monitors
3.5V
18V
Active-Low, Open-Collector
SOP
8Pins
Surface Mount
-
-40°C
85°C
-
-
3011376RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.242
($0.2783)
Min: 100 / Mult: 5
-
-
-
-
-
5.2V
1Monitors
950mV
10V
Active-Low, Open-Drain
SSOP
5Pins
Surface Mount
-
-40°C
105°C
-
-
1439365

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.370
($1.5755)
25+
$1.270
($1.4605)
100+
$1.260
($1.449)
3000+
$1.250
($1.4375)
Min: 1 / Mult: 1
-
-
-
-
-
4.6V
1Monitors
1V
5.5V
Active-Low
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
-
1439361

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.530
($1.7595)
25+
$1.270
($1.4605)
100+
$1.260
($1.449)
3000+
$1.260
($1.449)
Min: 1 / Mult: 1
-
-
-
-
-
2.9V
1Monitors
1V
5.5V
Active-Low, Open-Drain
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
AEC-Q100
1332071

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.430
($1.6445)
25+
$1.390
($1.5985)
100+
$1.360
($1.564)
3000+
$1.330
($1.5295)
Min: 1 / Mult: 1
-
-
-
-
-
2.9V
1Monitors
1V
5.5V
Active-Low
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
AEC-Q100
1018171

RoHS

Each
1+
$6.380
($7.337)
10+
$4.820
($5.543)
25+
$4.430
($5.0945)
50+
$4.210
($4.8415)
100+
$4.000
($4.600)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
1.3V
2Monitors
1.8V
16V
Active-Low
DIP
8Pins
Through Hole
-
0°C
70°C
-
-
2512716

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$25.930
($29.8195)
10+
$20.480
($23.552)
25+
$19.130
($21.9995)
100+
$17.630
($20.2745)
250+
$15.940
($18.331)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.65V
1Monitors
1V
5.5V
Active-Low, Push-Pull
NSOIC
8Pins
Surface Mount
200ms
0°C
70°C
-
-
3008792

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.940
($2.231)
10+
$1.270
($1.4605)
100+
$1.050
($1.2075)
500+
$0.943
($1.0844)
1000+
$0.854
($0.9821)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
10.8V
1Monitors
3.5V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
-
0°C
70°C
-
-
2909706

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.720
($8.878)
10+
$6.270
($7.2105)
25+
$5.690
($6.5435)
100+
$5.210
($5.9915)
250+
$4.890
($5.6235)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
1.6V
1Monitors
700mV
5.5V
Manual, Active-Low, Push-Pull
SOT-143
4Pins
Surface Mount
150ms
-40°C
125°C
-
-
3008772

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.090
($3.5535)
10+
$2.070
($2.3805)
50+
$2.050
($2.3575)
100+
$2.030
($2.3345)
250+
$2.010
($2.3115)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
3Monitors
2.7V
5.5V
-
VSSOP
8Pins
Surface Mount
-
-40°C
125°C
-
-
3008804

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.310
($9.5565)
10+
$5.530
($6.3595)
25+
$5.100
($5.865)
50+
$4.770
($5.4855)
100+
$4.440
($5.106)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.941V
2Monitors
400mV
3.3V
Active-Low
SOT-23
6Pins
Surface Mount
130ms
-40°C
85°C
-
-
2512295

RoHS

Each
1+
$22.360
($25.714)
10+
$17.450
($20.0675)
50+
$15.120
($17.388)
100+
$14.390
($16.5485)
250+
$13.390
($15.3985)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.37V
1Monitors
4.5V
5.5V
Active-High, Push-Pull / Active-Low, Push-Pull
DIP
8Pins
Through Hole
500ms
0°C
70°C
-
-
3008790

RoHS

Each
1+
$19.060
($21.919)
10+
$16.680
($19.182)
25+
$13.820
($15.893)
50+
$12.390
($14.2485)
100+
$11.440
($13.156)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.55V
1Monitors
3.5V
18V
Active-High, Active-Low
SOIC
8Pins
Surface Mount
-
-40°C
85°C
-
-
1106654RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.000
($1.150)
500+
$0.903
($1.0385)
1000+
$0.787
($0.905)
2500+
$0.683
($0.7854)
5000+
$0.648
($0.7452)
Min: 100 / Mult: 1
-
-
-
-
-
2.7V
1Monitors
700mV
10V
-
SOT-23
3Pins
Surface Mount
400ms
-30°C
80°C
XC61F
-
1212678

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.663
($0.7624)
25+
$0.540
($0.621)
100+
$0.534
($0.6141)
3000+
$0.531
($0.6106)
Min: 1 / Mult: 1
-
-
-
-
-
4.625V
1Monitors
1V
5.5V
Active-High
SOT-23
3Pins
Surface Mount
350ms
-40°C
85°C
-
-
1439363

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.530
($1.7595)
25+
$1.500
($1.725)
100+
$1.470
($1.6905)
3000+
$1.460
($1.679)
Min: 1 / Mult: 1
-
-
-
-
-
2.9V
1Monitors
1V
5.5V
Active-Low
SOT-23
5Pins
Surface Mount
200ms
-40°C
125°C
-
-
3008818

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.460
($2.829)
10+
$1.840
($2.116)
50+
$1.730
($1.9895)
100+
$1.620
($1.863)
250+
$1.520
($1.748)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
840mV
1Monitors
1.7V
6.5V
Manual, Active-Low / Open-Drain
SOT-23
6Pins
Surface Mount
10s
-40°C
125°C
-
-
2987399

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.100
($9.315)
10+
$6.160
($7.084)
25+
$5.670
($6.5205)
100+
$5.140
($5.911)
250+
$4.890
($5.6235)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
2.925V
1Monitors
800mV
5.5V
Manual, Active-Low, Open-Drain
SOT-23
6Pins
Surface Mount
210ms
-40°C
125°C
-
-
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