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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RT9818C-20GVIC SUPERVISOR 1 CHANNEL SOT23-3 |
4,714 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
RT9818C-25GBIC SUPERVISOR 1 CHANNEL SOT23-5 |
3,354 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.5V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
RT9818C-27GBIC SUPERVISOR 1 CHANNEL SOT23-5 |
1,631 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
RT9818C-27GVLIC SUPERVISOR 1 CHANNEL SOT23-3L |
1,092 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3L |
|
|
RT9818C-29GBIC SUPERVISOR 1 CHANNEL SOT23-5 |
3,569 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.9V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
RT9818C-29GU3IC SUPERVISOR 1 CHANNEL SC70-3 |
1,568 |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.9V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
|
|
RT9818C-31GU3IC SUPERVISOR 1 CHANNEL SC70-3 |
4,136 |
|
Datasheet | - | SC-70, SOT-323 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.1V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-3 |
|
|
RT9818C-33GVLIC SUPERVISOR 1 CHANNEL SOT23-3L |
2,975 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.3V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3L |
|
|
RT9818C-35GVIC SUPERVISOR 1 CHANNEL SOT23-3 |
1,467 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.5V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
RT9818C-41GVLIC SUPERVISOR 1 CHANNEL SOT23-3L |
1,409 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.1V | Open Drain or Open Collector | Active Low | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3L |
|
|
RT9818D-26GVIC SUPERVISOR 1 CHANNEL SOT23-3 |
1,647 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.6V | Open Drain or Open Collector | Active Low | 292ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
RT9818D-33GVIC SUPERVISOR 1 CHANNEL SOT23-3 |
3,010 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.3V | Open Drain or Open Collector | Active Low | 292ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
RT9818E-20GVLIC SUPERVISOR 1 CHANNEL SOT23-3L |
1,107 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active High | 0ms Typical | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3L |
|
RT9818E-20GYIC SUPERVISOR 1 CHANNEL SC82 |
3,507 |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active High | 0ms Typical | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-82 |
|
|
RT9818E-27GYIC SUPERVISOR 1 CHANNEL SC82 |
1,212 |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Open Drain or Open Collector | Active High | 0ms Typical | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-82 |
|
|
RT9818E-30GVIC SUPERVISOR 1 CHANNEL SOT23-3 |
2,540 |
|
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 High | 0ms Typical | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
RT9818G-20GVLIC SUPERVISOR 1 CHANNEL SOT23-3L |
4,066 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active High | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3L |
|
|
RT9818G-20GYIC SUPERVISOR 1 CHANNEL SC82 |
3,709 |
|
Datasheet | - | SC-82 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active High | 143ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-82 |
|
|
RT9819A-24GVLIC SUPERVISOR 1 CHANNEL SOT23-3L |
1,348 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.4V | Push-Pull, Totem Pole | Active Low | 0ms Typical | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3L |
|
|
RT9819A-27GVIC SUPERVISOR 1 CHANNEL SOT23-3 |
2,613 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Push-Pull, Totem Pole | Active Low | 0ms Typical | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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.
