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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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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+ Php31.00	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	-	-
DS1233DZ-10+T&R	2512436 Data Sheet + RoHS	Microprocessor Supervisor, EconoReset, 1 Monitor, Active-Low, Open-Drain, 1.2 V to 5.5 V, 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+ Php159.60 10+ Php138.40 25+ Php135.60 100+ Php117.60 250+ Php111.60 500+ Php100.00 2500+ Php81.20 5000+ Php78.40 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.375V	1Monitors	1.2V	5.5V	Active-Low, Open-Drain	SOT-223	4Pins	350ms	-40°C	85°C	-	-
MAX6384LT26D3+T	2512586RL Data Sheet + RoHS	MPU Supervisor, 1V-5.5V supply, Active-Low, Push-Pull reset, 280 ms delay/2.63V threshold, UDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2512586RL 2512586 in Cut Tape	100+ Php214.40 250+ Php203.20 500+ Php182.40 1000+ Php153.60 2500+ Php145.60	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	2.63V	1Monitors	1V	5.5V	Active-Low, Push-Pull	UDFN	6Pins	280ms	-40°C	125°C	-	-
MAX6384LT26D3+T	2512586 Data Sheet + RoHS	MPU Supervisor, 1V-5.5V supply, Active-Low, Push-Pull reset, 280 ms delay/2.63V threshold, UDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2512586 2512586RL in Re-reel	1+ Php290.80 10+ Php240.00 25+ Php227.20 100+ Php214.40 250+ Php203.20 500+ Php182.40 1000+ Php153.60 2500+ Php145.60 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.63V	1Monitors	1V	5.5V	Active-Low, Push-Pull	UDFN	6Pins	280ms	-40°C	125°C	-	-
DS1233DZ-10+T&R	2512436RL Data Sheet + RoHS	Microprocessor Supervisor, EconoReset, 1 Monitor, Active-Low, Open-Drain, 1.2 V to 5.5 V, SOT-223-4 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2512436RL 2512436 in Cut Tape	100+ Php117.60 250+ Php111.60 500+ Php100.00 2500+ Php81.20 5000+ Php78.40	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	4.375V	1Monitors	1.2V	5.5V	Active-Low, Open-Drain	SOT-223	4Pins	350ms	-40°C	85°C	-	-

MC34161DMR2G	2774746 Data Sheet + RoHS	Voltage Monitor, 2 Monitors, 2 V to 40 V Supply, 1.27 V Threshold, Active-Low, MSOP-8 ONSEMI You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2774746 2774746RL in Re-reel	1+ Php76.40 10+ Php65.60 100+ Php44.40 500+ Php42.00 1000+ Php32.70 2000+ Php31.00 4000+ Php29.90 8000+ Php29.10 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.27V	2Monitors	2V	40V	Active-Low	MSOP	8Pins	-	0°C	70°C	-	-

MC34161DMR2G	2774746RL Data Sheet + RoHS	Voltage Monitor, 2 Monitors, 2 V to 40 V Supply, 1.27 V Threshold, Active-Low, MSOP-8 ONSEMI You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2774746RL 2774746 in Cut Tape	100+ Php44.40 500+ Php42.00 1000+ Php32.70 2000+ Php31.00 4000+ Php29.90 8000+ Php29.10 More Pricing...	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	1.27V	2Monitors	2V	40V	Active-Low	MSOP	8Pins	-	0°C	70°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+ Php35.80 25+ Php29.80 100+ Php27.50 3000+ Php27.00	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-

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+ Php184.00 10+ Php160.80 25+ Php150.00 100+ Php138.80 250+ Php132.40 500+ Php120.40 3000+ Php104.00 6000+ Php102.00 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.06V	1Monitors	1V	5.5V	Active-Low, Open-Drain	SOT-23	3Pins	150ms	-40°C	85°C	-	-

TCM809TENB713	9762779 Data Sheet + RoHS	Reset Monitor 308V, 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:9762779 9762779RL in Re-reel	1+ Php26.90 25+ Php22.20 100+ Php20.50 3000+ Php20.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.08V	1Monitors	1.2V	5.5V	Active-Low	SOT-23B	3Pins	320ms	-40°C	85°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+ Php21.10	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+ Php26.90 25+ Php22.20 100+ Php20.50 3000+ Php20.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.63V	1Monitors	1.2V	5.5V	Active-Low	SOT-23B	3Pins	320ms	-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 Packaging Options Suggested replacement for:2799231 2799231RL in Re-reel	1+ Php200.80 10+ Php175.60 25+ Php161.60 100+ Php147.60 250+ Php140.00 500+ Php121.60 2500+ Php94.00 5000+ Php90.40 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.625V	1Monitors	1V	5.5V	Active-Low, Open-Drain	SOT-23	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	1+ Php21.10	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+ Php15.40	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 Packaging Options Suggested replacement for:2807009 2807009RL in Re-reel	1+ Php56.80	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 Packaging Options Suggested replacement for:3483043 3483043RL in Re-reel	5+ Php19.00 100+ Php14.40 500+ Php12.20 1000+ Php9.40 3000+ Php8.20	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+ Php28.60 25+ Php24.60 100+ Php21.60 3000+ Php21.20	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

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+ Php27.50 3000+ Php27.00	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-

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+ Php21.60 3000+ Php21.20	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

MAX6897PALT+T	2512713RL Data Sheet + RoHS	MPU Supervisor, 1.5V-5.5V supply, Active-High, Open-Drain reset, 500 mV threshold, UDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-reel Packaging Options Suggested replacement for:2512713RL 2512713 in Cut Tape	100+ Php112.00 250+ Php105.20 500+ Php92.40 2500+ Php70.80 5000+ Php68.00	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	500mV	1Monitors	1.5V	5.5V	Active-High, Open-Drain	UDFN	6Pins	-	-40°C	125°C	-	-

MAX6897PALT+T	2512713 Data Sheet + RoHS	MPU Supervisor, 1.5V-5.5V supply, Active-High, Open-Drain reset, 500 mV threshold, UDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2512713 2512713RL in Re-reel	1+ Php154.80 10+ Php127.20 25+ Php119.60 100+ Php112.00 250+ Php105.20 500+ Php92.40 2500+ Php70.80 5000+ Php68.00 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	500mV	1Monitors	1.5V	5.5V	Active-High, Open-Drain	UDFN	6Pins	-	-40°C	125°C	-	-

MAX810MEUR+T	2512759 Data Sheet + RoHS	MPU Supervisor, 1.2V-5.5V supply, Active-High, Push-Pull, 240 ms delay/4.38V 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:2512759 2512759RL in Re-reel	1+ Php224.80 10+ Php191.60 25+ Php178.80 100+ Php166.00 250+ Php157.60 500+ Php141.20 2500+ Php112.80 5000+ Php108.80 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	4.38V	1Monitors	1.2V	5.5V	Active-High, Push-Pull	SOT-23	3Pins	240ms	-40°C	105°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+ Php138.80 250+ Php132.40 500+ Php120.40 3000+ Php104.00 6000+ Php102.00	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	3.06V	1Monitors	1V	5.5V	Active-Low, Open-Drain	SOT-23	3Pins	150ms	-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+ Php20.50 3000+ Php20.10	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	4.63V	1Monitors	1.2V	5.5V	Active-Low	SOT-23B	3Pins	320ms	-40°C	85°C	-	-