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
LM809M3-4.38/NOPB IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	3,285	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.38V	Push-Pull, Totem Pole	Active Low	140ms Minimum	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-23-3
MIC2775-28YM5-TR IC SUPERVISOR 1 CHANNEL SOT23-5 Microchip Technology	3,147	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.81V	Complementary	Active High/Active Low	140ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
MIC2775-25YM5-TR IC SUPERVISOR 1 CHANNEL SOT23-5 Microchip Technology	2,607	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.53V	Complementary	Active High/Active Low	140ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
TPS3840PL16DBVR IC SUPERVISOR 1 CHANNEL SOT23-5 Texas Instruments	2,134	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	1.6V	Push-Pull, Totem Pole	Active Low	619ms Typical	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
STM1061N31WX6F IC SUPERVISOR 1 CHANNEL SOT23-3 STMicroelectronics	58,319	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	3.1V	Open Drain or Open Collector	Active Low	30µs Typical Propagation Delay	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
STM1061N28WX6F IC SUPERVISOR 1 CHANNEL SOT23-3 STMicroelectronics	11,140	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.8V	Open Drain or Open Collector	Active Low	30µs Typical Propagation Delay	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
NCV303LSN31T1G IC SUPERVISOR 1 CHANNEL 5TSOP onsemi	10,544	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	3.1V	Open Drain or Open Collector	Active Low	Adjustable/Selectable	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	5-TSOP
TPS3839G33DBZR IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	9,341	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	3.08V	Push-Pull, Totem Pole	Active Low	120ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
NCV303LSN09T1G IC SUPERVISOR 1 CHANNEL SOT23-5 onsemi	5,358	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	0.9V	Open Drain or Open Collector	Active Low	Adjustable/Selectable	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	5-TSOP
STM1061N30WX6F IC SUPERVISOR 1 CHANNEL SOT23-3 STMicroelectronics	5,275	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	3V	Open Drain or Open Collector	Active Low	30µs Typical Propagation Delay	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
LM809M3X-4.63/NOPB IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	7,952	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.63V	Push-Pull, Totem Pole	Active Low	140ms Minimum	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-23-3
XC6120C112HR-G IC SUPERVISOR 1 CHANNEL 3USP Torex Semiconductor Ltd	5,680	-	RFQ	Datasheet	-	2-SFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Voltage Detector	1	1.1V	Push-Pull, Totem Pole	Active Low	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	3-USP (1.2x1.2)
TL7712ACP IC SUPERVISOR 1 CHANNEL 8DIP Texas Instruments	979	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Active	Not Verified	Simple Reset/Power-On Reset	1	10.8V	Open Drain or Open Collector	Active High/Active Low	1µs Maximum Propagation Delay	0°C ~ 70°C (TA)	-	-	Through Hole	8-PDIP
BD49E27G-TR IC SUPERVISOR 1 CHANNEL 5SSOP Rohm Semiconductor	10,275	-	RFQ	Datasheet	BD49Exx	SC-74A, SOT-753	Tape & Reel (TR)	Not For New Designs	Not Verified	Voltage Detector	1	2.7V	Push-Pull, Totem Pole	Active Low	-	-40°C ~ 105°C (TA)	-	-	Surface Mount	5-SSOP
LM8364BALMF20/NOPB IC SUPERVISOR 1 CHANNEL SOT23-5 Texas Instruments	5,982	-	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	60µs Typical Propagation Delay	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
MIC280-1YM6-TR IC SUPERVISOR SENSOR DIG SOT23-6 Microchip Technology	2,574	-	RFQ	Datasheet	IttyBitty™	SOT-23-6	Tape & Reel (TR)	Active	Not Verified	Thermal	-	2.95V	Open Drain or Open Collector	Active Low	200µs Maximum	-55°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-6
TPS3840PL48DBVR IC SUPERVISOR 1 CHANNEL SOT23-5 Texas Instruments	2,337	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	4.8V	Push-Pull, Totem Pole	Active Low	619ms Typical	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
LM809M3-2.63/NOPB IC SUPERVISOR 1 CHANNEL SOT23-3 Texas Instruments	11,281	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.63V	Push-Pull, Totem Pole	Active Low	140ms Minimum	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-23-3
MCP1316MT-20LI/OT IC SUPERVISOR 1 CHANNEL SOT23-5 Microchip Technology	29,994	-	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	140ms Minimum	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
MCP1319T-29LE/OT IC SUPERVISOR 1 CHANNEL SOT23-5 Microchip Technology	18,166	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Not Verified	Simple Reset/Power-On Reset	1	2.9V	Push-Pull, Totem Pole	Active High/Active Low	140ms Minimum	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-5

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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.