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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPV809S-3STRSUPERVISOR CIRCUIT SOT23G-3 |
2,900 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 2.93V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23G-3 |
|
TPV821R-4LTRSUPERVISOR CIRCUIT SOT143-4 |
2,996 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.63V | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-143 |
|
TPV809T-3STRSUPERVISOR CIRCIT SOT23G-3 |
5,660 | - |
|
Datasheet |
TPV809 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 3.08V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TPV708S-SO1RSUPERVISOR CIRCUIT WITH WATCHDOG |
4,000 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.93V | Push-Pull, Totem Pole | Active High/Active Low | 140ms Minimum | -40°C ~ 125°C | - | - | Surface Mount | 8-SOP |
|
TPV706SL1-SRSUPERVISOR CIRCUIT WITH WATCHDOG |
3,926 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 2.93V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOP |
|
APX809-46SRG-7IC SUPERVISOR 1 CHANNEL SOT23R |
2,990 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.63V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT23R |
|
APX810-26SAG-7IC SUPERVISOR 1 CHANNEL SOT23-3 |
3,000 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 2.63V | Push-Pull, Totem Pole | Active High | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
APX809-31SRG-7IC SUPERVISOR 1 CHANNEL SOT23R |
3,000 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | 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 | SOT23R |
|
TLV803EB29RDBZRLOW-POWER VOLTAGE SUPERVISOR (RE |
2,803 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 2.9V | Open Drain or Open Collector | Active Low | 45µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TLV809EA17DBZRLOW-POWER VOLTAGE SUPERVISOR (RE |
2,286 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | - | Simple Reset/Power-On Reset | 1 | 1.7V | Push-Pull, Totem Pole | Active Low | 130ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
TCTH011AE,LF(CTCMOS LINEAR IC OVER TEMP DETECTI |
8,000 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Push-Pull, Totem Pole | - | 214µs Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | ESV |
|
TCTH022AE,LF(CTCMOS LINEAR IC OVER TEMP DETECTI |
7,991 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Push-Pull, Totem Pole | - | 17µs Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | ESV |
|
TCTH012BE,LF(CTCMOS LINEAR IC OVER TEMP DETECTI |
7,990 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Open Drain or Open Collector | - | 17µs Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | ESV |
|
TCTH012AE,LF(CTCMOS LINEAR IC OVER TEMP DETECTI |
7,990 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Push-Pull, Totem Pole | - | 17µs Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | ESV |
|
|
TCTH022BE,LF(CTOVER TEMP DETECTION IC IPTCO: 10 |
7,979 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Open Drain or Open Collector | - | 214µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | ESV |
|
TCTH011BE,LF(CTCMOS LINEAR IC OVER TEMP DETECTI |
7,975 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Open Drain or Open Collector | - | 214µs Typical | -40°C ~ 125°C (TJ) | - | - | Surface Mount | ESV |
|
|
TCTH021AE,LF(CTOVER TEMP DETECTION IC IPTCO: 10 |
7,957 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Push-Pull, Totem Pole | - | 214µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | ESV |
|
|
TCTH021BE,LF(CTOVER TEMP DETECTION IC IPTCO: 10 |
7,906 | - |
|
Datasheet |
TCTH0xxxE | SOT-553 | Tape & Reel (TR) | Active | - | Thermal | 1 | 0.5V | Open Drain or Open Collector | - | 214µs Typical | -40°C ~ 125°C (TA) | - | - | Surface Mount | ESV |
|
APX811-44UG-7IC SUPERVISOR 1 CHANNEL SOT143 |
2,637 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 4.38V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143 |
|
TPV811T-4LTRSUPERVISOR CIRCUIT SOT143-4 |
2,870 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | - | Power Supply Monitor | 1 | 3.08V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-143 |

