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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 Part No	Order Code	Description / Manufacturer	Price For	Price	Quantity	Threshold Voltage	No. of Supervisors / Monitors	Supply Voltage Min	Supply Voltage Max	Reset Type	Digital IC Case	No. of Pins	Delay Time	Operating Temperature Min	Operating Temperature Max	Product Range	Automotive Qualification Standard
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STM809SWX6F	8690421 Data Sheet + RoHS	Microprocessor, 1.2V-5.5V Supply, 2.93V Threshold, 20µs Delay, Active-High/Low, Push-Pull, SOT-23-3 STMICROELECTRONICS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:8690421 8690421RL in Re-reel	5+ Php45.40 10+ Php39.60 100+ Php28.30 500+ Php24.10 1000+ Php19.20 5000+ Php18.90 10000+ Php18.50 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	2.93V	1Monitors	1.2V	5.5V	Active-Low	SOT-23	3Pins	210ms	-40°C	85°C	-	-
MCP130T-300I/TT	1332070 Data Sheet + RoHS	Voltage Supervisor, 1V-5.5V Supply, 3V Threshold, 350ms Delay, Active-Low, SOT-23-3 MICROCHIP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1332070 1332070RL in Re-reel	1+ Php43.80 25+ Php36.60 100+ Php34.30	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	350ms	-40°C	85°C	-	AEC-Q100
DS1818R-10+T&R	2519214 Data Sheet + RoHS	EconoReset with Pushbutton, Active-Low, 1V-5.5Vin, SOT-23-3 ANALOG DEVICES You previously purchased this product. View in Order History	Each	1+ Php230.90 10+ Php208.10 25+ Php196.10 100+ Php170.70 250+ Php161.80 500+ Php145.40 3000+ Php129.40 6000+ Php126.90 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.88V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	150ms	-40°C	85°C	-	-
DS1818R-5+T&R	2512471 Data Sheet + RoHS	MPU Supervisor, 1V-5.5V supply, Active-Low, Open-Drain reset, 150 ms delay/3.06V threshold, SOT-23-3 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2512471 2512471RL in Re-reel	1+ Php246.90 10+ Php222.00 25+ Php209.50 100+ Php181.70 250+ Php172.20 500+ Php154.80 3000+ Php139.90 6000+ Php137.40 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	5.5V	-	-	3Pins	-	-40°C	85°C	-	-
MAX16025TE+T	3596287 Data Sheet + RoHS	Microprocessor Supervisor, 2 Monitor, TQFN-16, 3.052 V, 2.2 to 28 V, -40 °C to 125 °C ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ Php480.80 10+ Php431.50 25+ Php408.10 100+ Php353.90 250+ Php335.50 500+ Php301.10 2500+ Php272.30 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	2.2V	-	-	TQFN	16Pins	-	-40°C	125°C	-	-

STM811SW16F	8690529 Data Sheet + RoHS	Reset Circuit, 1.2V-5.5V Supply, 2.93V Threshold, 20µs Delay, Active-High/Low, Push-Pull, SOT-143-4 STMICROELECTRONICS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:8690529 8690529RL in Re-reel	1+ Php68.20 10+ Php61.70 25+ Php58.80 100+ Php48.00 250+ Php44.80 500+ Php39.70 1000+ Php31.50 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.93V	1Monitors	1.2V	5.5V	Active-Low	SOT-143	4Pins	210ms	-40°C	85°C	-	-

TCM809LENB713	9762744 Data Sheet + RoHS	Reset Monitor 463V, Active-Low Reset, 1.2V-5.5Vin, SOT-23B3 MICROCHIP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:9762744 9762744RL in Re-reel	1+ Php35.50 10+ Php35.30 25+ Php28.90 100+ Php26.50 3000+ Php26.00	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	5.5V	-	-	3Pins	-	-40°C	85°C	-	-

MAX6425UK46+T	2799231 Data Sheet + RoHS	Supervisor, Active-Low, Open-Drain, 1 V to 5.5 V supply, 4.625 V Threshold, SOT-23-5 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ Php240.40 10+ Php216.00 25+ Php204.10 100+ Php176.70 250+ Php167.70 500+ Php151.30 2500+ Php130.90 5000+ Php128.40 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	5.5V	-	-	5Pins	-	-40°C	125°C	-	-

STM811SW16F	8690529RL Data Sheet + RoHS	Reset Circuit, 1.2V-5.5V Supply, 2.93V Threshold, 20µs Delay, Active-High/Low, Push-Pull, SOT-143-4 STMICROELECTRONICS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:8690529RL 8690529 in Cut Tape	100+ Php48.00 250+ Php44.80 500+ Php39.70 1000+ Php31.50	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	2.93V	1Monitors	1.2V	5.5V	Active-Low	SOT-143	4Pins	210ms	-40°C	85°C	-	-

MCP100-450DI/TO	9758330 Data Sheet + RoHS	Supervisory Circuit, Active-Low Reset, 1V-5.5Vin, TO-92-3 MICROCHIP You previously purchased this product. View in Order History	Each	1+ Php35.40 25+ Php30.70 100+ Php26.90	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.375V	1Monitors	1V	5.5V	Active-Low	TO-92	3Pins	350ms	-40°C	85°C	-	AEC-Q100

STM6904TWEDS6F	2807009 Data Sheet + RoHS	Voltage Supervisor, Active-Low, Open-Drain, 0.8V to 5.5V Supply, 3.078V Threshold, 210ms, TSSOP-8 STMICROELECTRONICS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ Php152.30 10+ Php136.90 25+ Php129.40 100+ Php110.50 250+ Php104.00 500+ Php90.60 1000+ Php78.20 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.078V	4Monitors	800mV	5.5V	Active-Low, Open-Drain	TSSOP	8Pins	210ms	-40°C	85°C	-	-

APX811-31UG-7	3483043 Data Sheet + RoHS	MPU SUPERVISOR/MONITOR, -40 TO 85DEG C DIODES INC. You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	5+ Php30.30 10+ Php25.90 100+ Php18.00 500+ Php15.20 1000+ Php10.70 5000+ Php10.40 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	3.08V	1Monitors	1.1V	5.5V	Manual, Active-Low, Push-Pull	SOT-143	4Pins	200ms	-40°C	85°C	-	-

MCP100T-300I/TT	9758364 Data Sheet + RoHS	Supervisory Circuit, Active-Low Reset, 1V-5.5Vin, SOT-23-3 MICROCHIP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:9758364 9758364RL in Re-reel	1+ Php35.90 25+ Php31.10 100+ Php27.30	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.925V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	350ms	-40°C	85°C	-	AEC-Q100

UAA2016PG	1192087 Data Sheet + RoHS	Zero Voltage Switch Power Controller, -8V to -10V Supply, Adjustable Hysteresis, DIP-8 ONSEMI You previously purchased this product. View in Order History	Each	1+ Php144.40 10+ Php129.90 25+ Php123.00 100+ Php104.50 250+ Php98.60 500+ Php86.10 1000+ Php71.20 2500+ Php66.20 5000+ Php56.30 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1Monitors	-10V	-8V	-	DIP	8Pins	-	-20°C	85°C	-	-

STM708SM6F	2807013 Data Sheet + RoHS	Microprocessor Supervisor, Active-Low, Push Pull, 1.2V to 5.5V Operating, 2.93V Threshold, SOIC-8 STMICROELECTRONICS You previously purchased this product. View in Order History	Each	1+ Php129.40 10+ Php117.00 25+ Php110.50 100+ Php94.10 250+ Php88.60 500+ Php77.20 1000+ Php64.20 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.93V	1Monitors	1V	5.5V	Manual, Active-High, Active-Low, Push-Pull	SOIC	8Pins	200ms	-40°C	85°C	-	-

MCP130T-300I/TT	1332070RL Data Sheet + RoHS	Voltage Supervisor, 1V-5.5V Supply, 3V Threshold, 350ms Delay, Active-Low, SOT-23-3 MICROCHIP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:1332070RL 1332070 in Cut Tape	100+ Php34.30	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	3V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	350ms	-40°C	85°C	-	AEC-Q100

MCP100T-300I/TT	9758364RL Data Sheet + RoHS	Supervisory Circuit, Active-Low Reset, 1V-5.5Vin, SOT-23-3 MICROCHIP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:9758364RL 9758364 in Cut Tape	100+ Php27.30	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	2.925V	1Monitors	1V	5.5V	Active-Low	SOT-23	3Pins	350ms	-40°C	85°C	-	AEC-Q100

MAX6413UK29+T	2512604 Data Sheet + RoHS	MPU Supervisor, 1V-5.5V supply, Active-High, Push-Pull, 4.375 ms delay/2.925V threshold, SOT-23-5 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2512604 2512604RL in Re-reel	1+ Php265.80 10+ Php239.40 25+ Php226.50 100+ Php196.10 250+ Php186.20 500+ Php167.20 2500+ Php150.80 5000+ Php147.80 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.925V	1Monitors	1V	5.5V	Active-High, Push-Pull	SOT-23	5Pins	4.375ms	-40°C	125°C	-	-

DS1233DZ-10+T&R	2512436 Data Sheet + RoHS	MPU Supervisor, 1.2V-5.5V supply, Active-Low, Open-Drain, 350 ms delay/4.375V threshold, SOT-223-4 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2512436 2512436RL in Re-reel	1+ Php199.60 10+ Php179.20 25+ Php169.20 100+ Php146.80 250+ Php139.40 500+ Php124.90 2500+ Php113.00 5000+ Php111.00 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	5.5V	-	-	4Pins	-	-40°C	85°C	-	-

MAX690EPA+	2519341 Data Sheet + RoHS	Supervisory Circuit, Active-Low Reset, 4.75V-5.5Vin, DIP-8 ANALOG DEVICES You previously purchased this product. View in Order History	Each	1+ Php787.80 10+ Php711.70 50+ Php678.80 100+ Php589.30 250+ Php562.90 500+ Php513.10 1000+ Php496.70 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.65V	1Monitors	4.75V	5.5V	Active-Low	DIP	8Pins	50ms	-40°C	85°C	-	-

DS1818R-5+T&R	2512471RL Data Sheet + RoHS	MPU Supervisor, 1V-5.5V supply, Active-Low, Open-Drain reset, 150 ms delay/3.06V threshold, SOT-23-3 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2512471RL 2512471 in Cut Tape	100+ Php181.70 250+ Php172.20 500+ Php154.80 3000+ Php139.90 6000+ Php137.40	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	-	-	5.5V	-	-	3Pins	-	-40°C	85°C	-	-

TCM809LENB713	9762744RL Data Sheet + RoHS	Reset Monitor 463V, Active-Low Reset, 1.2V-5.5Vin, SOT-23B3 MICROCHIP You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:9762744RL 9762744 in Cut Tape	100+ Php26.50 3000+ Php26.00	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	-	-	5.5V	-	-	3Pins	-	-40°C	85°C	-	-

MAX6373KA+T	2512578 Data Sheet + RoHS	Supervisor, 2.5 V to 5.5 V Supply, 0.8 V Threshold, 10 ms Delay, Active-Low, Open-Drain, SOT-23-8 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2512578 2512578RL in Re-reel	1+ Php322.50 10+ Php290.20 25+ Php274.20 100+ Php237.40 250+ Php225.00 500+ Php202.60 2500+ Php176.20 5000+ Php172.70 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	800mV	1Monitors	2.5V	5.5V	Active-Low, Open-Drain	SOT-23	8Pins	10ms	-40°C	125°C	-	-

STM1061N28WX6F	2849806 Data Sheet + RoHS	Reset Circuit, Active-Low, Open-Drain, 700mV to 6V, 2.8V Threshold, 1 Monitor, SOT-23-3 STMICROELECTRONICS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ Php85.10 10+ Php76.70 25+ Php72.70 100+ Php59.80 250+ Php55.80 500+ Php49.30 1000+ Php38.90 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.8V	1Monitors	700mV	6V	Active-Low, Open-Drain	SOT-23	3Pins	-	-40°C	85°C	-	-

STM809SWX6F	8690421RL Data Sheet + RoHS	Microprocessor, 1.2V-5.5V Supply, 2.93V Threshold, 20µs Delay, Active-High/Low, Push-Pull, SOT-23-3 STMICROELECTRONICS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:8690421RL 8690421 in Cut Tape	100+ Php28.30 500+ Php24.10 1000+ Php19.20 5000+ Php18.90 10000+ Php18.50	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	2.93V	1Monitors	1.2V	5.5V	Active-Low	SOT-23	3Pins	210ms	-40°C	85°C	-	-