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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BD4833G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
6,535 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4834G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
5,978 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.4V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4937G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
5,926 | - |
|
Datasheet |
BD49xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.7V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4855G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
4,931 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 5.5V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4824G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
4,414 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.4V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4836G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
3,000 | - |
|
Datasheet |
BD48xxx | 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 ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4837G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,995 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.7V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4848G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,975 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.8V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4948G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,896 | - |
|
Datasheet |
BD49xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.8V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
TLV809EA46DCKRLOW-POWER VOLTAGE SUPERVISOR (RE |
2,891 | - |
|
Datasheet |
- | SC-70, SOT-323 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.63V | Push-Pull, Totem Pole | Active Low | 130ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
TLV809EA45DCKRLOW-POWER VOLTAGE SUPERVISOR (RE |
2,810 | - |
|
Datasheet |
- | SC-70, SOT-323 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.55V | Push-Pull, Totem Pole | Active Low | 130ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-3 |
|
BD4945G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
1,573 | - |
|
Datasheet |
BD49xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.5V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4853G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
1,570 | - |
|
Datasheet |
BD48xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 5.3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
|
TPS3839E16DBZRIC SUPERVISOR 1 CHANNEL SOT23-3 |
8,890 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | 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 | SOT-23-3 |
|
STM1061N21WX6FIC SUPERVISOR 1 CHANNEL SOT23-3 |
5,970 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.1V | Open Drain or Open Collector | Active Low | 30µs Typical Propagation Delay | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
|
TPS3839A09DBZTIC SUPERVISOR 1 CHANNEL SOT23-3 |
258 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | 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 | SOT-23-3 |
|
TL7757IPKIC SUPERVISOR 1 CHANNEL SOT89-3 |
966 | - |
|
Datasheet |
- | TO-243AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.55V | Open Drain or Open Collector | Active Low | 5µs Maximum Propagation Delay | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
XC6120C222HR-GIC SUPERVISOR 1 CHANNEL 3USP |
8,718 | - |
|
Datasheet |
- | 2-SFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 2.2V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 3-USP (1.2x1.2) |
|
MCP1316MT-29GE/OTACTIVE LOW OPEN-DRAIN WITH INTER |
6,000 | - |
|
- |
- | 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 | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
XC6120C162HR-GIC SUPERVISOR 1 CHANNEL 3USP |
5,542 | - |
|
Datasheet |
- | 2-SFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 1.6V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 3-USP (1.2x1.2) |

