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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TL7757CLPIC SUPERVISOR 1 CHANNEL TO92-3 |
1,023 | - |
|
Datasheet |
- | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.55V | Open Drain or Open Collector | Active Low | 5µs Maximum Propagation Delay | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-92-3 |
|
TLV840MADL29DBVRLOW-VOLTAGE SUPERVISOR WITH ADJU |
10,845 | - |
|
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 | 40µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
STM1061N38WX6FIC SUPERVISOR 1 CHANNEL SOT23-3 |
7,080 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.8V | Open Drain or Open Collector | Active Low | 30µs Typical Propagation Delay | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
SP705EN-L/TRIC SUPERVISOR 1 CHANNEL 8SOIC |
6,965 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.65V | - | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
STM811TW16FIC SUPERVISOR 1 CHANNEL SOT143-4 |
19,931 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143-4 |
|
TPS3840PL45DBVRIC SUPERVISOR 1 CHANNEL SOT23-5 |
8,546 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Power Supply Monitor | 1 | 4.5V | Push-Pull, Totem Pole | Active Low | 619ms Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
APX825A-29W6G-7IC SUPERVISOR 1 CHANNEL SOT26 |
3,273 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.93V | Push-Pull, Totem Pole | Active High/Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-26 |
|
|
MC33161DGIC SUPERVISOR 2 CHANNEL 8SOIC |
4,744 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Not Verified | Multi-Voltage Supervisor | 2 | Adjustable/Selectable | Open Drain or Open Collector | - | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |
|
XC6120N302NR-GIC SUPERVISOR 1 CHANNEL SSOT24 |
299,910 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SSOT-24 |
|
BD5229G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
38,858 | - |
|
Datasheet |
BD52xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 2.9V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
TPS3840PL18DBVRIC SUPERVISOR 1 CHANNEL SOT23-5 |
6,404 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 1.8V | Push-Pull, Totem Pole | Active Low | 619ms Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
BD5230G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
4,558 | - |
|
Datasheet |
BD52xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD5245G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
3,095 | - |
|
Datasheet |
BD52xx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.5V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD4827G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
554,336 | - |
|
Datasheet |
BD48xxx | 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 ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
TPS3840DL30DBVRIC SUPERVISOR 1 CHANNEL SOT23-5 |
6,857 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Power Supply Monitor | 1 | 3V | Open Drain or Open Collector | Active Low | 619ms Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
TPS3840PH45DBVRIC POWER |
5,735 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.5V | Push-Pull, Totem Pole | Active High | 619ms Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
TPS3840DL45DBVRIC SUPERVISOR 1 CHANNEL SOT23-5 |
1,544 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Power Supply Monitor | 1 | 4.5V | Open Drain or Open Collector | Active Low | 619ms Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
TPS3840DL20DBVRIC SUPERVISOR 1 CHANNEL SOT23-5 |
97,727 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Power Supply Monitor | 1 | 2V | Open Drain or Open Collector | Active Low | 619ms Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
TPS3895ADRYRIC SUPERVISOR 1 CHANNEL 6SON |
13,195 | - |
|
Datasheet |
- | 6-UFDFN | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | Adjustable/Selectable | Push-Pull, Totem Pole | Active High | Adjustable/Selectable | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-SON (1.45x1) |
|
|
LM809M3-2.93/NOPBIC SUPERVISOR 1 CHANNEL SOT23-3 |
6,180 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.93V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | SOT-23-3 |

