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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-1003NB30I-M5T1UIC SUPERVISOR 1 CHANNEL SOT23-5 |
1,962 | - |
|
Datasheet |
S-1003 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
S-80846KNY-B2-UIC SUPERVISOR 1 CHANNEL TO92-3 |
621 | - |
|
Datasheet |
S-808xxC | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Not Verified | Voltage Detector | 1 | 4.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
TS834-5IDTIC SUPERVISOR 1 CHANNEL 8SO |
4,990 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.33V | Open Drain or Open Collector | Active High/Active Low | 125ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
2T03-01QDCKRG4Q1IC SUPERVISOR 1 CHANNEL SC70-5 |
10,542 | - |
|
Datasheet |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | Adjustable/Selectable | Open Drain or Open Collector | Active Low | 5µs Typical Propagation Delay | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-70-5 |
|
BU4827F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
8,347 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BU4924F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
3,000 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.4V | Push-Pull, Totem Pole | Active High | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BU4820F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
2,999 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BU4930F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
2,973 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.9V | Push-Pull, Totem Pole | Active High | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BU4840F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
2,965 | - |
|
Datasheet |
- | SC-82 | 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 | 4-SOP |
|
BU4834FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
2,960 | - |
|
Datasheet |
- | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 3.4V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-VSOF |
|
BU4827FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
2,829 | - |
|
Datasheet |
- | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.7V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-VSOF |
|
BU4842F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
1,546 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 4.2V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
TPS3839G33DQNTIC SUPERVISOR 1 CHANNEL 4X2SON |
740 | - |
|
Datasheet |
- | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.08V | Push-Pull, Totem Pole | Active Low | 120ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-X2SON (1x1) |
|
BU4826F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
348 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BU4822F-TRIC SUPERVISOR 1 CHANNEL 4SOP |
289 | - |
|
Datasheet |
- | SC-82 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.2V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-SOP |
|
BD5260FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
6,000 | - |
|
Datasheet |
BD52xx | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 6V | Open Drain or Open Collector | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-VSOF |
|
BD5233FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
2,755 | - |
|
Datasheet |
BD52xx | SOT-665 | 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-VSOF |
|
BD5325FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
1,638 | - |
|
Datasheet |
BD53xx | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2.5V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-VSOF |
|
BD5230FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
1,345 | - |
|
Datasheet |
BD52xx | SOT-665 | 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-VSOF |
|
BD5335FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
787 | - |
|
Datasheet |
BD53xx | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 3.5V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-VSOF |

