Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AZ7033RTR-E1IC SUPERVISOR 1 CHANNEL SOT89 |
985 | - |
|
Datasheet |
- | TO-243AA | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 3.3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
TPS3851G33SDRBRIC SUPERVISOR 1 CHANNEL 8SON |
5,644 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 3.3V | Open Drain or Open Collector | Active Low | 170ms Minimum | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SON (3x3) |
|
TPS3851H25EDRBRIC SUPERVISOR 1 CHANNEL 8SON |
2,890 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.5V | Open Drain or Open Collector | Active Low | 170ms Minimum | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SON (3x3) |
|
TPS3851H50EDRBRIC SUPERVISOR 1 CHANNEL 8SON |
2,343 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 5V | Open Drain or Open Collector | Active Low | 170ms Minimum | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SON (3x3) |
|
XC6138NASY6R-GMULTI-FUNCTION VOLTAGE DETECTORS |
500 | - |
|
Datasheet |
XC6138 | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | - | Voltage Detector | 1 | 15.5V | Open Drain or Open Collector | Active Low | 156.5µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | DFN1515-6A |
|
XC6138BH7D6R-GMULTI-FUNCTION VOLTAGE DETECTORS |
500 | - |
|
Datasheet |
XC6138 | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | - | Voltage Detector | 1 | 5.5V | Push-Pull, Totem Pole | Active High | 156.5µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | DFN1515-6A |
|
XC6138NAN06R-GMULTI-FUNCTION VOLTAGE DETECTORS |
500 | - |
|
Datasheet |
XC6138 | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | - | Voltage Detector | 1 | 9.5V | Open Drain or Open Collector | Active Low | 156.5µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | DFN1515-6A |
|
XC6138NARJ6R-GMULTI-FUNCTION VOLTAGE DETECTORS |
500 | - |
|
Datasheet |
XC6138 | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | - | Voltage Detector | 1 | 9.5V | Open Drain or Open Collector | Active Low | 156.5µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | DFN1515-6A |
|
XC6138NAQT6R-GMULTI-FUNCTION VOLTAGE DETECTORS |
496 | - |
|
Datasheet |
XC6138 | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | - | Voltage Detector | 1 | 19V | Open Drain or Open Collector | Active Low | 156.5µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | DFN1515-6A |
|
TPS3806J20DBVRIC SUPERVISOR 2 CHANNEL SOT23-6 |
2,940 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 2 | 1.8V, Adj | Open Drain or Open Collector | Active Low | 5µs Typical Propagation Delay | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
BU4233FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
2,968 | - |
|
Datasheet |
- | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 3.3V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-VSOF |
|
BU4320FVE-TRIC SUPERVISOR 1 CHANNEL 5VSOF |
1,794 | - |
|
Datasheet |
- | SOT-665 | Tape & Reel (TR) | Not For New Designs | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-VSOF |
|
|
TPS3824-33QDBVRQ1IC SUPERVISOR 1 CHANNEL SOT23-5 |
2,965 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.93V | Push-Pull, Totem Pole | Active High/Active Low | 120ms Minimum | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
BD45461G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
3,000 | - |
|
Datasheet |
BD45xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.6V | Open Drain or Open Collector | Active Low | 90ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD46455G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
3,000 | - |
|
Datasheet |
BD46xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.5V | Push-Pull, Totem Pole | Active Low | 45ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD45325G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,987 | - |
|
Datasheet |
BD45xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.2V | Open Drain or Open Collector | Active Low | 45ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD45315G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
2,970 | - |
|
Datasheet |
BD45xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 3.1V | Open Drain or Open Collector | Active Low | 45ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD45241G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
912 | - |
|
Datasheet |
BD45xxx | 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 | 90ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
BD46451G-TRIC SUPERVISOR 1 CHANNEL 5SSOP |
558 | - |
|
Datasheet |
BD46xxx | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Not Verified | Voltage Detector | 1 | 4.5V | Push-Pull, Totem Pole | Active Low | 90ms Minimum | -40°C ~ 105°C (TA) | - | - | Surface Mount | 5-SSOP |
|
TPS3702AX18QDDCRQ1IC SUPERVISOR 1 CHANNEL TSOT23-6 |
3,000 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Voltage Detector | 1 | 1.8V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-THIN |

