Supervisors

Browse available Supervisors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Type	Number of Voltages Monitored	Voltage - Threshold	Output	Reset	Reset Timeout	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
TLV803EA29DCKR IC SUPERVISOR 1 CHANNEL SC70-3 Texas Instruments	2,715	-	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.93V	Open Drain or Open Collector	Active Low	130ms Minimum	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SC-70-3
MIC6315-26D2UY-TR IC SUPERVISOR 1 CHANNEL SOT143 Microchip Technology	2,147	-	RFQ	Datasheet	-	TO-253-4, TO-253AA	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.63V	Open Drain or Open Collector	Active Low	20ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-143
TLV840NADL20DBVR LOW-VOLTAGE SUPERVISOR WITH ADJU Texas Instruments	1,874	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2V	Open Drain or Open Collector	Active Low	40µs Typical	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-5
TLV840NADL46DBVR LOW-VOLTAGE SUPERVISOR WITH ADJU Texas Instruments	2,858	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.6V	Open Drain or Open Collector	Active Low	40µs Typical	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-5
TPS3809I50DBVR IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	2,237	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.55V	Push-Pull, Totem Pole	Active Low	120ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
TLV803EC29DCKR LOW-POWER VOLTAGE SUPERVISOR (RE Texas Instruments	2,741	-	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.93V	Open Drain or Open Collector	Active Low	6.5ms Minimum	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-3
APX809-29SAG-7 IC SUPERVISOR 1 CHANNEL SOT23-3 Diodes Incorporated	2,589	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Not For New Designs	Not Verified	Simple Reset/Power-On Reset	1	2.93V	Push-Pull, Totem Pole	Active Low	140ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
RN5VD27AA-TR-FE IC SUPERVISOR 1 CHANNEL SOT23-5 Nisshinbo Micro Devices Inc.	10,661	-	RFQ	Datasheet	RN5VD	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Voltage Detector	1	2.7V	Open Drain or Open Collector	-	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
RN5VD28AA-TR-FE IC SUPERVISOR 1 CHANNEL SOT23-5 Nisshinbo Micro Devices Inc.	6,177	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Voltage Detector	1	2.8V	Open Drain or Open Collector	-	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TLV803MDBZR IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	17,167	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.38V	Open Drain or Open Collector	Active Low	120ms Minimum	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
TLV803ZDBZR IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	13,737	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.25V	Open Drain or Open Collector	Active Low	120ms Minimum	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
APX803S-26SA-7 IC SUPERVISOR 1 CHANNEL SOT23 Diodes Incorporated	2,819	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.63V	Open Drain or Open Collector	Active Low	140ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
MIC811SUY-TR IC SUPERVISOR 1 CHANNEL SOT143 Microchip Technology	26,243	-	RFQ	Datasheet	-	TO-253-4, TO-253AA	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.93V	Push-Pull, Totem Pole	Active Low	140ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-143
MCP111T-270E/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	24,977	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.63V	Open Drain or Open Collector	Active Low	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
MCP111T-195I/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	20,095	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	1.9V	Open Drain or Open Collector	Active Low	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
MCP809T-300I/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	19,903	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.925V	Push-Pull, Totem Pole	Active Low	150ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
MCP111T-315E/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	17,061	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	3.08V	Open Drain or Open Collector	Active Low	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
MCP810T-475I/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	15,963	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.625V	Push-Pull, Totem Pole	Active High	150ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
MCP111T-475E/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	9,961	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.63V	Open Drain or Open Collector	Active Low	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
MCP130T-485I/TT IC SUPERVISOR 1 CHANNEL SOT23-3 Microchip Technology	9,275	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.725V	Open Drain or Open Collector	Active Low	150ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3

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FREQUENTLY ASKED QUESTIONS

Supervisors FAQ

Common questions about selecting, comparing and sourcing Supervisors components through Winsun (HK) Electronics.

What should I check when selecting Supervisors components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Supervisors part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Supervisors parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Supervisors components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.