Supervisors & Monitors | Farnell® UK

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

ISL88002IH26Z-TK	3266018 Data Sheet RoHS	RENESAS MPU SUPERVISOR/MONITOR -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ £1.260 10+ £0.924 50+ £0.835 100+ £0.686 250+ £0.644 More Pricing...	Min: 1 / Mult: 1	-	-	-	-	-	2.63V	1Monitors	1.8V	5.5V	Active-Low, Open-Drain	SOT-23	3Pins	Surface Mount	200ms	-40°C	85°C	-	-
MAX705CSA+T	2512726 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1V-5.5V supply Active-Low Push-Pull reset 200 ms delay/4.65V threshold NSOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ £6.490 10+ £5.040 25+ £4.680 100+ £4.290 250+ £4.090 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	-	-
DS1706SESA+	2512160 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1.2V-5.5Vsupp. 2.93V threshold/205 ms delay Active-Low Push-Pull reset NSOIC-8	Each	1+ £10.160 10+ £7.480 25+ £6.910 100+ £6.330	Min: 1 / Mult: 1	-	-	-	-	-	2.93V	1Monitors	1.2V	5.5V	Active-Low, Push-Pull	NSOIC	8Pins	Surface Mount	205ms	-40°C	85°C	-	-
MAX706RCSA+	2512209 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1V-5.5V supply Active-Low Push-Pull reset 200 ms delay/2.63V threshold NSOIC-8	Each	1+ £5.260 10+ £3.820 25+ £3.740	Min: 1 / Mult: 1	-	-	-	-	-	2.63V	1Monitors	1V	5.5V	Active-Low, Push-Pull	NSOIC	8Pins	Surface Mount	200ms	0°C	70°C	-	-
MAX8212EPA+	2512380 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 2V-16.5V supply Active-Low Open-Drain reset 1.19V threshold DIP-8	Each	1+ £4.000 10+ £3.370 50+ £2.980 100+ £2.520	Min: 1 / Mult: 1	-	1.11V	-	1.19V	-	-	1Monitors	2V	16.5V	Active-Low, Open-Drain	DIP	8Pins	Through Hole	-	-40°C	85°C	-	-
MAX16055AAUB+	2512312 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 6 Monitors 1V-5.5V supply Active-Low Open-Drain 3.08V threshold µMAX-10	Each	1+ £5.750 10+ £4.470	Min: 1 / Mult: 1	-	-	-	-	-	2.93V, 2.19V, 1.316V, 1.58V, 1.053V, 790mV	6Monitors	1V	5.5V	Active-Low, Open-Drain	µMAX	10Pins	Surface Mount	200ms	-40°C	125°C	-	-
XC6135C27AMR-G	3534897 Data Sheet RoHS Date/Lot Code	TOREX Voltage Detector 1 Monitor 2.7 V Push-Pull SOT-25-5 -40 °C to 105 °C 1.1 V to 6 V Supply	Each (Supplied on Cut Tape) Cut Tape	5+ £0.283 10+ £0.197 100+ £0.177 500+ £0.142 1000+ £0.131	Min: 5 / Mult: 5	-	-	-	-	-	2.7V	1Monitors	1.1V	6V	Active-Low, Push-Pull	SOT-25	5Pins	Surface Mount	44µs	-40°C	105°C	XC6135 Series	-
MAX6390XS17D4+T	3917391 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1 to 5.5 V Supply 1.67 V Threshold 2.24 s Manual Active-Low Open-Drain SC-70-4	Each (Supplied on Full Reel) Full Reel	2500+ £1.160	Min: 2500 / Mult: 2500	-	-	-	-	-	1.67V	1Monitors	1V	5.5V	Manual, Active-Low, Open-Drain	SC-70	4Pins	Surface Mount	2.24s	-40°C	125°C	-	-
BD5229NVX-2CTL	3897491 Data Sheet RoHS	ROHM Voltage Detector 1 Monitor 2.9 V Active-Low SSON004R1010-4 -40 °C to 125 °C 0.8 V to 6 V IN	Each (Supplied on Cut Tape) Cut Tape	1+ £0.528 10+ £0.377 100+ £0.298 500+ £0.266	Min: 1 / Mult: 1	-	-	-	-	-	2.9V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
BD5226NVX-2CTL	3897488 Data Sheet RoHS Date/Lot Code	ROHM Voltage Detector 1 Monitor 2.6 V Active-Low SSON004R1010-4 -40 °C to 125 °C 0.8 V to 6 V IN	Each (Supplied on Cut Tape) Cut Tape	1+ £0.621 10+ £0.443 100+ £0.350 500+ £0.288	Min: 1 / Mult: 1	-	-	-	-	-	2.6V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
BD5227NVX-2CTL	3897489RL Data Sheet RoHS Date/Lot Code	ROHM Voltage Detector 1 Monitor 2.7 V Active-Low SSON004R1010-4 -40 °C to 125 °C 0.8 V to 6 V IN	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ £0.298 500+ £0.266 1000+ £0.247	Min: 100 / Mult: 1	-	-	-	-	-	2.7V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
BD5227NVX-2CTL	3897489 Data Sheet RoHS Date/Lot Code	ROHM Voltage Detector 1 Monitor 2.7 V Active-Low SSON004R1010-4 -40 °C to 125 °C 0.8 V to 6 V IN	Each (Supplied on Cut Tape) Cut Tape	1+ £0.528 10+ £0.377 100+ £0.298 500+ £0.266 1000+ £0.247	Min: 1 / Mult: 1	-	-	-	-	-	2.7V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
BD5226NVX-2CTL	3897488RL Data Sheet RoHS Date/Lot Code	ROHM Voltage Detector 1 Monitor 2.6 V Active-Low SSON004R1010-4 -40 °C to 125 °C 0.8 V to 6 V IN	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ £0.350 500+ £0.288	Min: 100 / Mult: 1	-	-	-	-	-	2.6V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
MCP1320T-46GE/OT	3929912 Data Sheet RoHS Date/Lot Code	MICROCHIP Voltage Detector 1 Monitor 4.6 V Active-Low Open-Drain SOT-23-5 -40 °C to 125 °C 1 V to 5.5 V	Each (Supplied on Cut Tape) Cut Tape	1+ £0.540 25+ £0.520 100+ £0.501 3000+ £0.481	Min: 1 / Mult: 1	-	-	-	-	-	4.6V	1Monitors	1V	5.5V	Active-Low, Open-Drain	SOT-23	5Pins	Surface Mount	200ms	-40°C	125°C	-	-
BD5229NVX-2CTL	3897491RL Data Sheet RoHS	ROHM Voltage Detector 1 Monitor 2.9 V Active-Low SSON004R1010-4 -40 °C to 125 °C 0.8 V to 6 V IN	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ £0.298 500+ £0.266	Min: 100 / Mult: 1	-	-	-	-	-	2.9V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
MAX6322HPUK29C+T	2799208 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Supervisor Manual Push-Pull Open-Drain 1-5.5V supply 2.93 V Threshold 200 ms delay SOT-23-5	Each (Supplied on Cut Tape) Cut Tape	1+ £3.980 10+ £3.060 25+ £2.830 100+ £2.580 250+ £2.450 More Pricing...	Min: 1 / Mult: 1	-	-	-	-	-	2.93V	1Monitors	1V	5.5V	Manual, Active-High, Push-Pull / Active-Low, Open-Drain	SOT-23	5Pins	Surface Mount	200ms	-40°C	125°C	-	AEC-Q100
NCV301LSN28T1G	2724299 Data Sheet RoHS Date/Lot Code	ONSEMI Supervisor 800 mV to 10 Vsupp. 2.8 V threshold/94 µs delay Active-Low Open-Drain TSOP-5	Each (Supplied on Cut Tape) Cut Tape	1+ £0.273 10+ £0.190 100+ £0.183 500+ £0.176 1000+ £0.169 More Pricing...	Min: 1 / Mult: 1	-	-	-	-	-	2.8V	1Monitors	800mV	10V	Active-Low, Open-Drain	TSOP	5Pins	Surface Mount	-	-40°C	125°C	-	AEC-Q100
MAX16055FAUB+	2910053 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES Supervisory/Voltage Detector Open-Drain Reset 1V to 5.5V 3.3V Threshold 6 Monitors µMAX-10	Each	1+ £5.750 10+ £4.470 50+ £3.960	Min: 1 / Mult: 1	-	465mV	-	479mV	-	2.93V, 2.19V, 1.316V, Adj, Adj, Adj	6Monitors	1V	5.5V	Active-Low, Open-Drain	µMAX	10Pins	Surface Mount	200ms	-40°C	125°C	-	-
XC6127N15A7R-G	3534857RL Data Sheet RoHS Date/Lot Code	TOREX Voltage Detector 1 Monitor 1.5 V Open-Drain USPN-4 -40 °C to 85 °C 0.7 V to 6 V Supply	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ £0.148 500+ £0.131 1000+ £0.125 2500+ £0.120 5000+ £0.118	Min: 100 / Mult: 1	-	-	-	-	-	1.5V	1Monitors	700mV	6V	Manual, Active-Low, Open-Drain	USPN	4Pins	Surface Mount	50ms	-40°C	85°C	XC6127	-
MAX705CSA+T	2512726RL Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 1V-5.5V supply Active-Low Push-Pull reset 200 ms delay/4.65V threshold NSOIC-8	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ £5.040 25+ £4.680 100+ £4.290 250+ £4.090 500+ £3.980	Min: 10 / Mult: 1	-	-	-	-	-	4.65V	1Monitors	1V	5.5V	Active-Low, Push-Pull	NSOIC	8Pins	Surface Mount	200ms	0°C	70°C	-	-
MAX698CPA+	2512342 Data Sheet RoHS Date/Lot Code	ANALOG DEVICES MPU Supervisor 3V-5.5V supply Active-High/Low Open-Drain reset 500 ms delay DIP-8	Each	1+ £5.910 10+ £4.580 50+ £4.570 100+ £4.200	Min: 1 / Mult: 1	-	-	-	-	-	4.65V	1Monitors	3V	5.5V	Active-High, Push-Pull / Active-Low, Open-Drain	DIP	8Pins	Through Hole	500ms	0°C	70°C	-	-
TPS3619-33DGKR	3123907RL RoHS Date/Lot Code	TEXAS INSTRUMENTS Supervisor 1.65 V to 5.5 V Supply 2.93 V Threshold 100 ms Delay Active-Low Push-Pull VSSOP-8	Each (Supplied on Cut Tape) Cut Tape	100+ £1.650 250+ £1.640 500+ £1.630	Min: 100 / Mult: 1	-	-	-	-	-	2.93V	1Monitors	1.65V	5.5V	Active-Low, Push-Pull	VSSOP	8Pins	-	100ms	-40°C	85°C	-	-
TPS3619-33DGKR	3123907 RoHS Date/Lot Code	TEXAS INSTRUMENTS Supervisor 1.65 V to 5.5 V Supply 2.93 V Threshold 100 ms Delay Active-Low Push-Pull VSSOP-8	Each (Supplied on Cut Tape) Cut Tape	1+ £1.690 10+ £1.680 25+ £1.670 50+ £1.660 100+ £1.650 More Pricing...	Min: 1 / Mult: 1	-	-	-	-	-	2.93V	1Monitors	1.65V	5.5V	Active-Low, Push-Pull	VSSOP	8Pins	-	100ms	-40°C	85°C	-	-
TL7700CPSR	3008786 RoHS Date/Lot Code	TEXAS INSTRUMENTS Voltage Supervisor Active-Low Reset 1.8V-40Vin SOP-8	Each (Supplied on Cut Tape) Cut Tape	1+ £2.650 10+ £2.020 25+ £1.850 50+ £1.700 100+ £1.550 More Pricing...	Min: 1 / Mult: 1	-	-	-	-	-	2.5V	1Monitors	1.8V	40V	Active-Low	SOP	8Pins	-	10µs	-40°C	85°C	-	-
ISL8702IBZ-T	3266017 Data Sheet RoHS Date/Lot Code	RENESAS MPU SUPERVISOR/MONITOR -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ £2.310 10+ £1.730 25+ £1.590 50+ £1.460 100+ £1.320 More Pricing...	Min: 1 / Mult: 1	-	1.06V	-	1.18V	-	-	4Monitors	2.5V	12V	Active-High, Open-Drain	NSOIC	14Pins	Surface Mount	195ms	-40°C	85°C	-	-