Supervisors & Monitors | Newark Electronics Canada

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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			Price for		Quantity

MCP121T-300E/TT	84R7263 Data Sheet RoHS Date/Lot Code	MICROCHIP IC SUPERVISOR ACTIVE LOW 3SOT23	Each (Supplied on Cut Tape) Cut Tape	1+ $1.260	Min: 1 / Mult: 1	-	-	2.93V	-	-	-	-	-	-	-	-	-	2.93V	-	1Monitors	-	-	-	1V	5.5V	Active-Low, Open-Drain	SOT-23B	-	3Pins	Surface Mount	-	-	120ms	-40°C	125°C	-	-
MCP120T-475I/TT	26M1267 Data Sheet RoHS Date/Lot Code	MICROCHIP SUPERVISORY CIRCUIT SMD 120T-475	Each (Supplied on Cut Tape) Cut Tape	1+ $1.060 10+ $0.990	Min: 1 / Mult: 1	-	-	4.75V	-	-	-	-	-	-	-	-	-	4.625V	-	1Monitors	-	-	-	1V	5.5V	Active-Low	SOT-23	-	3Pins	Surface Mount	-	-	350ms	-40°C	85°C	-	-
MCP121T-240E/TT	18T9140 Data Sheet RoHS Date/Lot Code	MICROCHIP IC SUPERVISOR 2.32V LOW SOT-23B	Each (Supplied on Cut Tape) Cut Tape	1+ $0.737 10+ $0.675 25+ $0.612	Min: 1 / Mult: 1	-	-	2.32V	-	-	-	-	-	-	-	-	-	2.32V	-	1Monitors	-	-	-	1V	5.5V	Active-Low, Open-Drain	SOT-23B	-	3Pins	Surface Mount	-	-	120ms	-40°C	125°C	-	-
MAX691ACSE+	81Y9567 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES SUPERVISORY CIRCUIT SOIC16 691	Each	1+ $18.060 10+ $14.280 25+ $14.040 50+ $11.900	Min: 1 / Mult: 1	-	-	4.65V	-	-	-	-	-	-	-	-	-	4.65V	-	1Monitors	-	-	-	1V	5.5V	Active-High, Active-Low	SOIC	-	16Pins	Surface Mount	-	-	200ms	0°C	70°C	-	-
DS1233Z-10+T&R	73Y1156 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1.2V-5.5V supply Active-Low Open-Drain 350 ms delay/4.375V threshold SOT-223-4	Each (Supplied on Cut Tape) Cut Tape	1+ $4.860 10+ $3.730 25+ $3.380 50+ $3.270 100+ $3.150 More Pricing...	Min: 1 / Mult: 1	-	-	4.375V	-	-	-	-	-	-	-	-	-	4.375V	-	1Monitors	-	-	-	1.2V	5.5V	Active-Low, Open-Drain	SOT-223	-	4Pins	Surface Mount	-	-	350ms	-40°C	85°C	-	-
MAX824REUK+T	73Y6101 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1V-5.5V supply Active-High/Low Push-Pull 0.2s delay/2.63V threshold SOT-23-5	Each (Supplied on Cut Tape) Cut Tape	1+ $8.570 10+ $6.580 25+ $6.080 50+ $5.790 100+ $5.480 More Pricing...	Min: 1 / Mult: 1	-	-	2.63V	-	-	-	-	-	-	-	-	-	2.63V	-	1Monitors	-	-	-	1V	5.5V	Active-High, Push-Pull / Active-Low, Push-Pull	SOT-23	-	5Pins	Surface Mount	-	-	200ms	-40°C	125°C	-	-
MAX6420UK29+T	73Y5473 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 2 Monitors 1V-5.5V supply Active-Low Open-Drain 2.925V threshold SOT-23-5	Each (Supplied on Cut Tape) Cut Tape	1+ $4.790 10+ $4.450 25+ $4.200	Min: 1 / Mult: 1	-	-	2.925V	-	-	-	-	-	-	-	-	-	2.925V	-	2Monitors	-	-	-	1V	5.5V	Active-Low, Open-Drain	SOT-23	-	5Pins	Surface Mount	-	-	4.375ms	-40°C	125°C	-	-
NCV33161DMR2G	13AC3790 Data Sheet RoHS Date/Lot Code	ONSEMI VOLTAGE MONITOR AEC-Q100 1.27V MICRO8	Each (Supplied on Cut Tape) Cut Tape	1+ $2.140 10+ $1.320 25+ $1.110 50+ $0.982 100+ $0.859 More Pricing...	Min: 1 / Mult: 1	-	-	1.27V	-	-	-	-	-	-	-	-	-	1.27V	-	2Monitors	-	-	-	-	40V	-	Micro8	-	8Pins	Surface Mount	-	-	-	-40°C	105°C	-	AEC-Q100
MAX6753KA29+T	73Y5651 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 2 Monitors 1V-5.5V supply Active-Low Open-Drain 2.925V threshold SOT-23-8	Each (Supplied on Cut Tape) Cut Tape	1+ $10.320 10+ $7.970 25+ $7.380 50+ $7.050 100+ $6.730 More Pricing...	Min: 1 / Mult: 1	-	-	2.925V	-	-	-	-	-	-	-	-	-	2.925V	-	2Monitors	-	-	-	1V	5.5V	Active-Low, Open-Drain	SOT-23	-	8Pins	Surface Mount	-	-	7.59ms	-40°C	125°C	-	-
MAX823LEUK+T	81Y9620 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Supervisory Circuits Active-Low Reset 1.2V-5.5Vin SOT-23-5	Each (Supplied on Cut Tape) Cut Tape	1+ $8.330 10+ $6.380 25+ $5.900 50+ $5.630 100+ $5.370 More Pricing...	Min: 1 / Mult: 1	-	-	4.63V	-	-	-	-	-	-	-	-	-	4.63V	-	1Monitors	-	-	-	1.2V	5.5V	Active-Low	SOT-23	-	5Pins	Surface Mount	-	-	200ms	-40°C	125°C	-	-
MAX809JEUR+T	81Y9606 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU SUPERVISORY CIRCUIT SOT-23-3	Each (Supplied on Cut Tape) Cut Tape	1+ $6.510 10+ $4.920 25+ $4.450 50+ $4.240 100+ $4.040 More Pricing...	Min: 1 / Mult: 1	-	-	4V	-	-	-	-	-	-	-	-	-	4V	-	1Monitors	-	-	-	1.2V	5.5V	Active-Low	SOT-23	-	3Pins	Surface Mount	-	-	240ms	-40°C	105°C	-	-
MAX824SEUK+T	73Y6103 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1V-5.5V supply Active-High/Low Push-Pull 0.2s delay/2.93V threshold SOT-23-5	Each (Supplied on Cut Tape) Cut Tape	1+ $8.570 10+ $6.580 25+ $5.950 50+ $5.660 100+ $5.360 More Pricing...	Min: 1 / Mult: 1	-	-	2.93V	-	-	-	-	-	-	-	-	-	2.93V	-	1Monitors	-	-	-	1V	5.5V	Active-High, Push-Pull / Active-Low, Push-Pull	SOT-23	-	5Pins	Surface Mount	-	-	200ms	-40°C	125°C	-	-
MAX810LEUR+T	73Y6040 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1.2V-5.5V supply Active-High Push-Pull 240 ms delay/4.63V threshold SOT-23-3	Each (Supplied on Cut Tape) Cut Tape	1+ $6.380 10+ $4.840 25+ $4.470 50+ $4.220 100+ $3.970 More Pricing...	Min: 1 / Mult: 1	-	-	4.63V	-	-	-	-	-	-	-	-	-	4.63V	-	1Monitors	-	-	-	1.2V	5.5V	Active-High, Push-Pull	SOT-23	-	3Pins	Surface Mount	-	-	240ms	-40°C	105°C	-	-
MXD1818UR29+T	38AC2079 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MP SUPERVISOR SINGLE 2.88V SOT-23-3	Each (Supplied on Cut Tape) Cut Tape	1+ $4.800 10+ $3.440 25+ $3.170 50+ $3.030 100+ $2.900 More Pricing...	Min: 1 / Mult: 1	-	-	2.88V	-	-	-	-	-	-	-	-	-	2.88V	-	1Monitors	-	-	-	1.2V	5.5V	Manual, Active-Low, Open-Drain	SOT-23	-	3Pins	Surface Mount	-	-	150ms	-40°C	105°C	-	-
DS1232LPS-2+T&R	73Y1129 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 4.5V-5.5V supply Active-High/Low Open-Drain 610 ms delay/4.62V threshold NSOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ $7.790 10+ $5.950 25+ $5.490 50+ $5.240 100+ $4.990 More Pricing...	Min: 1 / Mult: 1	-	-	4.62V	-	-	-	-	-	-	-	-	-	4.37V	-	1Monitors	-	-	-	4.5V	5.5V	Active-High, Push-Pull / Active-Low, Open-Drain	NSOIC	-	8Pins	Surface Mount	-	-	610ms	0°C	70°C	-	-
TL7705AID	29AH7990 RoHS Date/Lot Code	TEXAS INSTRUMENTS SUPERVISOR SINGLE SUPPLY SMD 7705	Each	1+ $10.680 10+ $10.140 25+ $9.680 50+ $9.300 150+ $8.980 More Pricing...	Min: 1 / Mult: 1	-	-	4.55V	-	-	-	-	-	-	-	-	-	4.55V	-	1Monitors	-	-	-	3.5V	18V	Active-High, Active-Low	SOIC	-	8Pins	Surface Mount	-	-	-	-40°C	85°C	-	-
STM6779YWB6F	07AH7067 Data Sheet RoHS Date/Lot Code	STMICROELECTRONICS MPU SUPERVISOR/MONITOR -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ $1.810 10+ $1.330 25+ $1.220 50+ $1.170 100+ $1.130 More Pricing...	Min: 1 / Mult: 1	611mV	-	2.188V	-	-	-	-	-	642mV	-	-	-	2.188V, Adj	-	2Monitors	-	-	-	800mV	5.5V	Active-Low, Open-Drain	SOT-23	-	6Pins	Surface Mount	-	-	210ms	-40°C	85°C	-	-
MAX6735KASYD3+T	94AC1739 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU SUPERVISOR/MONITOR -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ $9.710	Min: 1 / Mult: 1	611mV	-	2.925V	-	-	-	-	-	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	-	-
STM795TM6F	07AH7075 Data Sheet RoHS	STMICROELECTRONICS Supervisor 1 Monitor Active-Low Open-Drain SOIC-8 -40 to 85 °C 1V to 5.5V	Each (Supplied on Cut Tape) Cut Tape	1+ $1.550 10+ $1.550 25+ $1.550 50+ $1.550 100+ $1.550 More Pricing...	Min: 1 / Mult: 1	-	-	3.075V	-	-	-	-	-	-	-	-	-	3.075V	-	1Monitors	-	-	-	1V	5.5V	Active-Low, Open-Drain	SOIC	-	8Pins	Surface Mount	-	-	200ms	-40°C	85°C	-	-
APX803-46SAG-7	76AH4571 Data Sheet RoHS Date/Lot Code	DIODES INC. MPU SUPERVISOR/MONITOR -40 TO 85DEG C ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.456 10+ $0.340 25+ $0.312 50+ $0.295 100+ $0.278 More Pricing...	Min: 5 / Mult: 5	-	-	4.63V	-	-	-	-	-	-	-	-	-	4.63V	-	1Monitors	-	-	-	1.1V	5.5V	Active-Low, Open-Drain	SOT-23	-	3Pins	Surface Mount	-	-	200ms	-40°C	85°C	-	-
STM1061N27WX6F	07AH6991 Data Sheet RoHS Date/Lot Code	STMICROELECTRONICS MPU SUPERVISOR/MONITOR -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ $0.654 10+ $0.520 25+ $0.491 50+ $0.472 100+ $0.451 More Pricing...	Min: 1 / Mult: 1	-	-	2.7V	-	-	-	-	-	-	-	-	-	2.7V	-	1Monitors	-	-	-	700mV	6V	Active-Low, Open-Drain	SOT-23	-	3Pins	Surface Mount	-	-	-	-40°C	85°C	-	-
TPS3110K33DBVT	28AH5799 RoHS Date/Lot Code	TEXAS INSTRUMENTS SUPERVISORY CIRCUIT 3110 SOT-23-6	Each (Supplied on Cut Tape) Cut Tape	1+ $5.450 10+ $5.220 25+ $4.950 50+ $4.740 100+ $4.540	Min: 1 / Mult: 1	-	-	2.941V	-	-	-	-	-	-	-	-	-	2.941V	-	2Monitors	-	-	-	400mV	3.3V	Active-Low	SOT-23	-	6Pins	Surface Mount	-	-	130ms	-40°C	85°C	-	-
BD46451G-TR	01AH6502 Data Sheet RoHS Date/Lot Code	ROHM VOLTAGE DETECTOR -40 TO 105DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ $0.438	Min: 1 / Mult: 1	-	-	4.5V	-	-	-	-	-	-	-	-	-	4.5V	-	1Monitors	-	-	-	950mV	10V	Manual, Active-Low, CMOS	SSOP	-	5Pins	Surface Mount	-	-	100ms	-40°C	105°C	-	-
APX803-31SAG-7	76AH4567 Data Sheet RoHS Date/Lot Code	DIODES INC. MPU SUPERVISOR/MONITOR -40 TO 85DEG C ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.456 10+ $0.340 25+ $0.310 50+ $0.294 100+ $0.277 More Pricing...	Min: 5 / Mult: 5	-	-	3.08V	-	-	-	-	-	-	-	-	-	3.08V	-	1Monitors	-	-	-	1.1V	5.5V	Active-Low, Open-Drain	SOT-23	-	3Pins	Surface Mount	-	-	200ms	-40°C	85°C	-	-
MIC803-31D2VM3-TR	68AJ1819 Data Sheet RoHS Date/Lot Code	MICROCHIP MPU SUPERVISOR/MONITOR -40 TO 125DEG C ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.529	Min: 1 / Mult: 1	-	-	3.08V	-	-	-	-	-	-	-	-	-	3.08V	-	1Monitors	-	-	-	1.2V	5.5V	Active-Low, Open-Drain	SOT-23	-	3Pins	Surface Mount	-	-	20ms	-40°C	125°C	-	-