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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PT7M6136CLTA3EXIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.6V | Push-Pull, Totem Pole | Active Low | 200µs Maximum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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PT7M6140CLTA3EXIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4V | Push-Pull, Totem Pole | Active Low | 200µs Maximum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
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PT7M6140NLTA3EXIC SUPERVISOR 1 CHANNEL SOT23-3 |
0 | - |
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Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4V | Open Drain or Open Collector | Active Low | 200µs Maximum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
PT7M7811STAEXIC SUPERVISOR 1 CHANNEL SOT23-5 |
0 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.93V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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PT7M7812RTAEXIC SUPERVISOR 1 CHANNEL SOT23-5 |
0 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | 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-23-5 |
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MIC2786-XDYMT-TRIC SUPERVISOR 1 CHANNEL 8MLF |
0 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad, 8-TMLF® | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.925V | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TMLF® (2x2) |
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MIC2790H-04VD6-T5IC SUPERVISOR 1 CHANNEL TSOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 0.4V | Push-Pull, Totem Pole | Active High | Adjustable/Selectable | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
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MIC2790N-04VD6-T5IC SUPERVISOR 1 CHANNEL TSOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | Simple Reset/Power-On Reset | 1 | 0.4V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
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MAX6316LUK46CZ+TIC SUPERVISOR 1 CHANNEL SOT23-5 |
0 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.63V | Push-Pull, Totem Pole | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX6456UT31L+TIC SUPERVISOR 2 CHANNEL SOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 2 | 3.075V, Adj | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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ATA5021-GAPWIC SUPERVISOR 1 CHANNEL 8SO |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Not Verified | Watchdog Circuit | 1 | - | Open Drain or Open Collector | Active High | Adjustable/Selectable | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX6389XS22D3+TIC SUPERVISOR 2 CHANNEL SC70-4 |
0 | - |
|
Datasheet |
- | SC-82A, SOT-343 | Tape & Reel (TR) | Active | Not Verified | Multi-Voltage Supervisor | 2 | 2.19V, Adj | Open Drain or Open Collector | Active Low | 140ms Minimum | -40°C ~ 125°C (TA) | - | - | Surface Mount | SC-70-4 |
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NCV301LSN30T1GIC SUPERVISOR 1 CHANNEL 5TSOP |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
|
NCV302LSN20T1GIC SUPERVISOR 1 CHANNEL 5TSOP |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2V | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
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NCV304LSQ33T1GIC SUPERVISOR 1 CHANNEL SC82AB |
0 | - |
|
- |
- | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 3.3V | Push-Pull, Totem Pole | Active Low | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-82AB |
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NCV305LSQ23T1GIC SUPERVISOR 1 CHANNEL SC82AB |
0 | - |
|
- |
- | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 2.3V | Open Drain or Open Collector | Active Low | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-82AB |
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UC2903JIC SUPERVISOR 4 CHANNEL 18CDIP |
0 | - |
|
Datasheet |
- | 18-CDIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Multi-Voltage Supervisor | 4 | Adjustable/Selectable | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 85°C (TA) | - | - | Through Hole | 18-CDIP |
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UC3903JIC SUPERVISOR 4 CHANNEL 18CDIP |
0 | - |
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Datasheet |
- | 18-CDIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Multi-Voltage Supervisor | 4 | Adjustable/Selectable | Open Drain or Open Collector | Active Low | Adjustable/Selectable | 0°C ~ 70°C (TA) | - | - | Through Hole | 18-CDIP |
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MIC2787-XAYMT-TRIC SUPERVISOR 1 CHANNEL 8MLF |
0 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad, 8-TMLF® | Tape & Reel (TR) | Obsolete | Not Verified | Simple Reset/Power-On Reset | 1 | 4.625V | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TMLF® (2x2) |
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MP6400DJ-15-LF-PIC SUPERVISOR 1 CHANNEL TSOT23-6 |
0 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Not Verified | Simple Reset/Power-On Reset | 1 | 1.4V | Open Drain or Open Collector | Active Low | Adjustable/Selectable | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |

