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0755-82798135Supervisors
Supervisors
Supervisor ICs are power management devices used to monitor supply voltage, reset system logic, and protect electronic circuits during power-up, power-down, or fault conditions. They are commonly used in microcontroller systems, embedded devices, industrial control equipment, automotive electronics, communication systems, consumer electronics, and battery-powered applications.
TomatoElec is an independent electronic components distributor supplying supervisor ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Renesas, NXP, Diodes Incorporated, Infineon, and Maxim Integrated. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for supervisor IC sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S-80844CNNB-B85T2UIC SUPERVISOR 1 CHANNEL SC82AB |
2,533 | - |
|
Datasheet |
S-808xxC | SC-82A, SOT-343 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 4.4V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-82AB |
|
S-80816CNNB-B8BT2UIC SUPERVISOR 1 CHANNEL SC82AB |
2,105 | - |
|
Datasheet |
S-808xxC | SC-82A, SOT-343 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 1.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-82AB |
|
S-80846CNMC-B87T2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
1,990 | - |
|
Datasheet |
S-808xxC | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 4.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-80823CNMC-B8IT2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
1,292 | - |
|
Datasheet |
S-808xxC | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 2.3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
TC1270ANRVRCTRIC SUPERVISOR 1 CHANNEL SOT143 |
13,719 | - |
|
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 | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-143 |
|
TPS3839E16DQNTIC SUPERVISOR 1 CHANNEL 4X2SON |
1,738 | - |
|
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) |
|
TPS3839G12DQNTIC SUPERVISOR 1 CHANNEL 4X2SON |
1,234 | - |
|
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) |
|
BU4819G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
5,678 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 1.9V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BU4836G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
5,519 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 3.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BU4925G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
4,379 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.5V | Push-Pull, Totem Pole | Active High | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BU4840G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,961 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 4V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BU4922G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
1,791 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.2V | Push-Pull, Totem Pole | Active High | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-SSOP |
|
TC1270ALVRCTRIC SUPERVISOR 1 CHANNEL SOT143 |
1,033 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.63V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-143 |
|
S-80923CNPF-G8TTFUIC SUPERVISOR 1 CHANNEL SNT-4A |
10,000 | - |
|
Datasheet |
S-809xxC | 4-SMD, Flat Leads | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 2.3V | Open Drain or Open Collector | Active Low | 20ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-4A |
|
S-80138ALMC-JAXT2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
8,913 | - |
|
Datasheet |
S-801 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3.8V | Push-Pull, Totem Pole | Active Low | 32.5ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-80933CNMC-G83T2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
6,012 | - |
|
Datasheet |
S-809xxC | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3.3V | Open Drain or Open Collector | Active Low | 20ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-80127BNMC-JGMT2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
5,891 | - |
|
Datasheet |
S-801 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 2.7V | Open Drain or Open Collector | Active Low | 65ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-80146CLMC-JI7T2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
2,989 | - |
|
Datasheet |
S-801 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 4.6V | Push-Pull, Totem Pole | Active Low | 130ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-80147ANMC-JC8T2UIC SUPERVISOR 1 CHANNEL SOT23-5 |
2,982 | - |
|
Datasheet |
S-801 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 4.7V | Open Drain or Open Collector | Active Low | 32.5ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-1000C30-M5T1UIC SUPERVISOR 1 CHANNEL SOT23-5 |
2,948 | - |
|
Datasheet |
S-1000 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |

