Supervisors
Explore Supervisors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS1815R-5/T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
15,000 |
|
Datasheet | EconoReset | TO-236-3, SC-59, SOT-23-3 | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.06V | Push-Pull, Totem Pole | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TPS3839A09DQNRIC SUPERVISOR 1 CHANNEL 4X2SON |
3,835 |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 0.9V | Push-Pull, Totem Pole | Active Low | 120ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-X2SON (1x1) |
|
MC33283FTB28R2IC SUPERVISOR PWR SUP SUPPORT |
12,000 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
|
DS1812R-15/T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
3,216 |
|
Datasheet | EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.13V | Push-Pull, Totem Pole | Active High | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TL7733BCPIC SUPERVISOR 1 CHANNEL 8DIP |
1,292 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Open Drain or Open Collector | Active High/Active Low | 270ns Typical Propagation Delay | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
TPS3839G12DQNRIC SUPERVISOR 1 CHANNEL 4X2SON |
3,579 |
|
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) |
|
MAX809R2.63V LOWEFFECTIVE 1 SUPERVISOR |
2,657 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Cut Tape (CT) | Active | Not Verified | Voltage Detector | 1 | 2.63V | Push-Pull, Totem Pole | Active Low | 150ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | SOT-23 |
|
|
DS1812R-5/T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
3,244 |
|
Datasheet | EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.62V | Push-Pull, Totem Pole | Active High | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TPS3839K50DQNRIC SUPERVISOR 1 CHANNEL 4X2SON |
4,484 |
|
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) |
|
|
DS1812R-10/T&RIC SUPERVISOR 1 CHANNEL SOT23-3 |
3,689 |
|
Datasheet | EconoReset | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.35V | Push-Pull, Totem Pole | Active High | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
BD49K42G-TLIC SUPERVISOR 1 CHANNEL 3SSOP |
1,379 |
|
Datasheet | BD49Kxx | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Voltage Detector | 1 | 4.2V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 3-SSOP |
|
LM3704XCBPX-308IC SUPERVISOR PWR SUP SUPPORT |
15,000 |
|
Datasheet | - | 9-VFBGA | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 9-DSBGA |
|
TPS3124G15DBVTIC SUPERVISOR 1 CHANNEL SOT23-5 |
6,500 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 1.4V | Push-Pull, Totem Pole | Active High/Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
TPS3123G15DBVTIC SUPERVISOR 1 CHANNEL SOT23-5 |
3,993 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 1.4V | Push-Pull, Totem Pole | Active Low | 100ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3705XCBPX-308IC SUPERVISOR PWR SUP SUPPORT |
3,000 |
|
Datasheet | - | 9-VFBGA | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Push-Pull, Totem Pole | Active High | 140ms Minimum | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 9-DSBGA |
|
MAX809S2.93V LOWEFFECTIVE 1 SUPERVISOR |
2,960 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Cut Tape (CT) | Active | Not Verified | Voltage Detector | 1 | 2.93V | Push-Pull, Totem Pole | Active Low | 150ms Minimum | -40°C ~ 85°C | - | - | Surface Mount | SOT-23 |
|
MIC2774L-46YM5-TRIC SUPERVISOR 2 CHANNEL SOT23-5 |
2,895 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 2 | 4.68V, Adj | Complementary | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MIC2774L-22YM5-TRIC SUPERVISOR 2 CHANNEL SOT23-5 |
2,410 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 2 | 2.25V, Adj | Complementary | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
SP800MCN-LIC SUPERVISOR LOW POWER MPU CCT |
2,107 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - |
|
|
LM3705XCBP-308IC SUPERVISOR 1 CHANNEL 9USMD |
2,000 |
|
Datasheet | - | 9-VFBGA | Bulk | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Push-Pull, Totem Pole | Active High | 140ms Minimum | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 9-DSBGA |
Frequently Asked Questions
What are Supervisors components used for?
Supervisors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Supervisors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Supervisors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
