Supervisors & Monitors | e絡盟 Hong Kong

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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STWD100NYWY3F	2762720 Data Sheet RoHS	STMICROELECTRONICS Watchdog Timer 2.7 V to 5.5 V Supply 3.4 ms/6.3 ms/102 ms/1.6 s Active-Low Open-Drain SOT-23-5	Each (Supplied on Cut Tape) Cut Tape	5+ HK$5.910 50+ HK$5.860 100+ HK$5.820 500+ HK$5.780 1500+ HK$5.750	-	-	-	-	-	1Monitors	2.7V	5.5V	Active-Low, Open-Drain	SOT-23	5Pins	Surface Mount	-	-40°C	125°C	-	-
MC33161DR2G	2534311 Data Sheet RoHS	ONSEMI Voltage Regulator 2V-40V Supply 1.27V Threshold 2 Monitors Delay Active-High Reset SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ HK$9.740 10+ HK$5.880 50+ HK$5.710 100+ HK$5.530 250+ HK$5.270 More Pricing...	-	-	-	-	1.27V	2Monitors	2V	40V	Active-High	SOIC	8Pins	Surface Mount	-	-40°C	105°C	-	-
MCP130T-300I/TT	1332070 Data Sheet RoHS	MICROCHIP Voltage Supervisor 1V-5.5V Supply 3V Threshold 350ms Delay Active-Low SOT-23-3	Each (Supplied on Cut Tape) Cut Tape	1+ HK$4.450 25+ HK$3.700 100+ HK$3.360 3000+ HK$3.300	-	-	-	-	2.925V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	Surface Mount	350ms	-40°C	85°C	-	AEC-Q100
TCM809TENB713	9762779 Data Sheet RoHS	MICROCHIP Reset Monitor 308V Active-Low Reset 1.2V-5.5Vin SOT-23B3	Each (Supplied on Cut Tape) Cut Tape	1+ HK$4.740 25+ HK$3.920 100+ HK$3.600 3000+ HK$3.530	-	-	-	-	3.08V	1Monitors	1.2V	5.5V	Active-Low	SOT-23B	3Pins	Surface Mount	320ms	-40°C	85°C	-	-
MC33161DG	1192059 Data Sheet RoHS	ONSEMI Voltage Monitor 2V-40V Supply 1.27V Threshold 2 Monitors Delay Reset SOIC-8	Each	1+ HK$6.800 10+ HK$4.880 100+ HK$4.470 500+ HK$4.390 1000+ HK$4.300 More Pricing...	-	-	-	-	1.27V	2Monitors	2V	40V	-	SOIC	8Pins	Surface Mount	-	-40°C	105°C	-	-
STM811SW16F	8690529 Data Sheet RoHS	STMICROELECTRONICS Reset Circuit 1.2V-5.5V Supply 2.93V Threshold 20µs Delay Active-High/Low Push-Pull SOT-143-4	Each (Supplied on Cut Tape) Cut Tape	1+ HK$5.830 10+ HK$3.490 100+ HK$2.860 500+ HK$2.710 1000+ HK$2.480 More Pricing...	-	-	-	-	2.93V	1Monitors	1.2V	5.5V	Active-Low	SOT-143	4Pins	Surface Mount	210ms	-40°C	85°C	-	-
STM6779YWB6F	3129960 Data Sheet RoHS	STMICROELECTRONICS Voltage Detector Active-Low Open-Drain 800mV to 5.5V 2.188V Threshold 2 Monitors SOT-23-6	Each (Supplied on Cut Tape) Cut Tape	1+ HK$8.390 10+ HK$8.290	-	611mV	642mV	-	2.188V, Adj	2Monitors	800mV	5.5V	Active-Low, Open-Drain	SOT-23	6Pins	Surface Mount	210ms	-40°C	85°C	-	-
MCP100-450DI/TO	9758330 Data Sheet RoHS	MICROCHIP Supervisory Circuit Active-Low Reset 1V-5.5Vin TO-92-3	Each	1+ HK$2.100 25+ HK$1.960	-	-	-	-	4.375V	1Monitors	1V	5.5V	Active-Low	TO-92	3Pins	Through Hole	350ms	-40°C	85°C	-	AEC-Q100
STM6904TWEDS6F	2807009 Data Sheet RoHS	STMICROELECTRONICS Voltage Supervisor Active-Low Open-Drain 0.8V to 5.5V Supply 3.078V Threshold 210ms TSSOP-8	Each (Supplied on Cut Tape) Cut Tape	1+ HK$10.390 10+ HK$10.380	-	589mV	611mV	-	3.078V, 1.683V, Adj, Adj	4Monitors	800mV	5.5V	Active-Low, Open-Drain	TSSOP	8Pins	Surface Mount	210ms	-40°C	85°C	-	-
APX811-31UG-7	3483043 Data Sheet RoHS	DIODES INC. MPU SUPERVISOR/MONITOR -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	5+ HK$2.830 10+ HK$1.740 100+ HK$1.390 500+ HK$1.320 1000+ HK$1.160 More Pricing...	-	-	-	-	3.08V	1Monitors	1.1V	5.5V	Manual, Active-Low, Push-Pull	SOT-143	4Pins	Surface Mount	200ms	-40°C	85°C	-	-
MCP120T-300I/TT	1292233 Data Sheet RoHS	MICROCHIP Voltage Supervisor 1V-5.5V Supply 3V Threshold 350ms Delay Active-Low SOT-23-3	Each (Supplied on Cut Tape) Cut Tape	1+ HK$5.040 25+ HK$4.200 100+ HK$3.870 3000+ HK$3.800	-	-	-	-	2.925V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	Surface Mount	350ms	-40°C	85°C	-	-
STM708SM6F	2807013 Data Sheet RoHS	STMICROELECTRONICS Microprocessor Supervisor Active-Low Push Pull 1.2V to 5.5V Operating 2.93V Threshold SOIC-8	Each	1+ HK$13.000 10+ HK$8.650 100+ HK$6.730 500+ HK$5.370 1000+ HK$4.560 More Pricing...	-	-	-	-	2.93V	1Monitors	1V	5.5V	Manual, Active-High, Active-Low, Push-Pull	SOIC	8Pins	Surface Mount	200ms	-40°C	85°C	-	-
TCM809SVLB713	1840912 Data Sheet RoHS	MICROCHIP Voltage Detector 1V-5.5V Supply 2.93V Threshold 320ms Delay Active-Low Push-Pull SC-70-3	Each (Supplied on Cut Tape) Cut Tape	1+ HK$1.980 25+ HK$1.760	-	-	-	-	2.93V	1Monitors	1V	5.5V	Active-Low, Push-Pull	SC-70	3Pins	Surface Mount	320ms	-40°C	125°C	-	-
MC34161DMR2G	2774746 Data Sheet RoHS	ONSEMI Voltage Monitor 2 Monitors 2 V to 40 V Supply 1.27 V Threshold Active-Low MSOP-8	Each (Supplied on Cut Tape) Cut Tape	1+ HK$7.620 10+ HK$5.580 50+ HK$5.420 100+ HK$5.250 250+ HK$5.050 More Pricing...	-	-	-	-	1.27V	2Monitors	2V	40V	Active-Low	MSOP	8Pins	Surface Mount	-	0°C	70°C	-	-
BD46425G-TR	3011038 Data Sheet RoHS	ROHM Supervisory/Voltage Detector Manual Active-Low CMOS 950mV to 10V 4.2V Threshold SSOP-5	Each (Supplied on Cut Tape) Cut Tape	1+ HK$2.910 10+ HK$1.950 100+ HK$1.630 500+ HK$1.530 1000+ HK$1.490	-	-	-	-	4.2V	1Monitors	950mV	10V	Manual, Active-Low, CMOS	SSOP	5Pins	Surface Mount	50ms	-40°C	105°C	-	-
NCV301LSN28T1G	2724299 Data Sheet RoHS	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+ HK$3.030 10+ HK$2.850 100+ HK$2.680 500+ HK$2.500 1000+ HK$2.330 More Pricing...	-	-	-	-	2.8V	1Monitors	800mV	10V	Active-Low, Open-Drain	TSOP	5Pins	Surface Mount	-	-40°C	125°C	-	AEC-Q100
XC61CN1802MR-G	3535084 Data Sheet RoHS	TOREX Voltage Detector 1 Monitor 1.8 V Open-Drain SOT-23-3 -40 °C to 85 °C 0.7 V to 10 V Supply	Each (Supplied on Cut Tape) Cut Tape	1+ HK$4.160 10+ HK$2.620 100+ HK$2.110 500+ HK$2.030 1000+ HK$1.930 More Pricing...	-	-	-	-	1.8V	1Monitors	700mV	10V	-	SOT-23	3Pins	Surface Mount	-	-40°C	85°C	XC61C Series	-
MCP1316MT-20LI/OT	3491051 Data Sheet RoHS	MICROCHIP Voltage Supervisor 2V 140ms Reset Timeout SOT-23-5 -40 °C to 85 °C	Each (Supplied on Cut Tape) Cut Tape	1+ HK$4.370 25+ HK$3.630 100+ HK$3.400	-	-	-	-	2V	1Monitors	1V	5.5V	Active-Low, Open-Drain	SOT-23	5Pins	Surface Mount	200ms	-40°C	85°C	-	-
XC61CN2802MR-G	3535097 Data Sheet RoHS	TOREX Voltage Detector 1 Monitor 2.8 V Open-Drain SOT-23-3 -40 °C to 85 °C 0.7 V to 10 V Supply	Each (Supplied on Cut Tape) Cut Tape	1+ HK$4.160 10+ HK$2.620 100+ HK$2.110 500+ HK$2.030 1000+ HK$1.840 More Pricing...	-	-	-	-	2.8V	1Monitors	700mV	10V	-	SOT-23	3Pins	Surface Mount	-	-40°C	85°C	XC61C Series	-
MIC803-44D2VM3-TR	2510449 Data Sheet RoHS	MICROCHIP Supervisor 1.2V-5.5Vsupp. 4.38V threshold/20 ms delay Active-Low reset SOT-23-3	Each (Supplied on Cut Tape) Cut Tape	1+ HK$2.900 25+ HK$2.590 100+ HK$2.350 3000+ HK$1.880	-	-	-	-	4.38V	1Monitors	1.2V	5.5V	Active-Low	SOT-23	3Pins	Surface Mount	20ms	-40°C	125°C	-	-
XC61CN4202NR-G	3535110 Data Sheet RoHS	TOREX Voltage Detector 1 Monitor 4.2 V Open-Drain SSOT-24-4 -40 °C to 85 °C 0.7 V to 10 V Supply	Each (Supplied on Cut Tape) Cut Tape	1+ HK$10.350 10+ HK$5.790 100+ HK$4.420 500+ HK$4.230 1000+ HK$3.950 More Pricing...	-	-	-	-	4.2V	1Monitors	700mV	10V	-	SSOT-24	4Pins	Surface Mount	30µs	-40°C	85°C	XC61C Series	-
MCP1320T-31KE/OT	3929911 Data Sheet RoHS	MICROCHIP Voltage Detector 1 Monitor 3.1 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+ HK$7.000 25+ HK$6.020	-	-	-	-	3.1V	1Monitors	1V	5.5V	Active-Low, Open-Drain	SOT-23	5Pins	Surface Mount	200ms	-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+ HK$6.810 10+ HK$5.760 100+ HK$4.430 500+ HK$3.920 1000+ HK$3.090 More Pricing...	-	-	-	-	2.9V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
BD5228NVX-2CTL	3897490 Data Sheet RoHS	ROHM Voltage Detector 1 Monitor 2.8 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+ HK$6.810 10+ HK$5.760 100+ HK$4.430 500+ HK$3.920 1000+ HK$3.090 More Pricing...	-	-	-	-	2.8V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100
BD5231NVX-2CTL	3897493 Data Sheet RoHS	ROHM Voltage Detector 1 Monitor 3.1 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+ HK$6.810 10+ HK$5.760 100+ HK$4.430 500+ HK$3.920 1000+ HK$3.090 More Pricing...	-	-	-	-	3.1V	1Monitors	800mV	6V	Active-Low	SSON004R1010	4Pins	Surface Mount	55.5ms	-40°C	125°C	BD52xxNVX-2C Series	AEC-Q100