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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS3831K50DQNTIC SUPERVISOR 1 CHANNEL 4X2SON |
862 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.38V | Push-Pull, Totem Pole | Active Low | 120ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-X2SON (1x1) |
|
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TPS3831G12DQNTIC SUPERVISOR 1 CHANNEL 4X2SON |
535 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 1.1V | Push-Pull, Totem Pole | Active Low | 120ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-X2SON (1x1) |
|
BU45K322G-TLIC SUPERVISOR 1 CHANNEL 3SSOP |
3,852 | - |
|
Datasheet | BU45Kxxx | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.2V | Open Drain or Open Collector | Active Low | 120ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 3-SSOP |
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BU45K254G-TLIC SUPERVISOR 1 CHANNEL 3SSOP |
2,419 | - |
|
Datasheet | BU45Kxxx | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.5V | Open Drain or Open Collector | Active Low | 240ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 3-SSOP |
|
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BU45K422G-TLIC SUPERVISOR 1 CHANNEL 3SSOP |
762 | - |
|
Datasheet | BU45Kxxx | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.2V | Open Drain or Open Collector | Active Low | 120ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 3-SSOP |
|
|
TPS3831E16DQNTIC SUPERVISOR 1 CHANNEL 4X2SON |
745 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 1.52V | Push-Pull, Totem Pole | Active Low | 120ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-X2SON (1x1) |
|
TPS3809J25DBVTIC SUPERVISOR 1 CHANNEL SOT23-3 |
1,524 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.25V | Push-Pull, Totem Pole | Active Low | 120ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
R5106N301A-TR-FEIC SUPERVISOR 1 CHANNEL SOT23-6 |
2,883 | - |
|
Datasheet | R5106N | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3V | Open Drain or Open Collector | Active Low | 340ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
TL7733BIDIC SUPERVISOR 1 CHANNEL 8SOIC |
267 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Open Drain or Open Collector | Active High/Active Low | 270ns Typical Propagation Delay | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
BU4209F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
14,660 | - |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 0.9V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BD4726G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
10,468 | - |
|
Datasheet | BD47xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 75°C (TA) | - | - | Surface Mount | 5-SSOP |
|
|
BU4327F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
6,211 | - |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
|
BD4736G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
5,602 | - |
|
Datasheet | BD47xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 75°C (TA) | - | - | Surface Mount | 5-SSOP |
|
|
BD4725G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,892 | - |
|
Datasheet | BD47xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.5V | Open Drain or Open Collector | Active Low | - | -40°C ~ 75°C (TA) | - | - | Surface Mount | 5-SSOP |
|
|
BU4230F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
2,841 | - |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 3V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
|
BU4220F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
2,566 | - |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
|
BD4723G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,437 | - |
|
Datasheet | BD47xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 75°C (TA) | - | - | Surface Mount | 5-SSOP |
|
|
BD4742G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,230 | - |
|
Datasheet | BD47xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.2V | Open Drain or Open Collector | Active Low | - | -40°C ~ 75°C (TA) | - | - | Surface Mount | 5-SSOP |
|
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BU4224F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
1,798 | - |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.4V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
|
BD4727G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
1,504 | - |
|
Datasheet | BD47xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.7V | Open Drain or Open Collector | Active Low | - | -40°C ~ 75°C (TA) | - | - | Surface Mount | 5-SSOP |
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.
