What are Supervisors ?
Supervisors are integrated circuits designed to monitor voltage levels and provide reset signals to ensure proper operation of electronic systems. They are commonly used in applications such as industrial power management and battery-powered electronics. Important specifications for selection include Mounting Type, which affects installation compatibility; Number of Voltages Monitored, which determines the range of applications; and Operating Temperature, which ensures reliable performance in various environments. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Total Stock | Pricing & RFQ | Mounting Type | Number of Voltages Monitored | Operating Temperature | Output | Reset | Reset Timeout | Supplier Device Package | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SC-82AB | Voltage Detector | 2.7V | |
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 2.9V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 3V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SC-82AB | Voltage Detector | 3V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SC-82AB | Voltage Detector | 3.1V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 3.2V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SC-82AB | Voltage Detector | 3.3V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SC-82AB | Voltage Detector | 3.5V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 3.6V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 3.8V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 4V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 4.1V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 4.2V | |
|
ABLIC Inc.
|
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Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 4.3V | |
|
ABLIC Inc.
|
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Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SC-82AB | Voltage Detector | 4.3V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-5 | Voltage Detector | 4.5V | |
STMicroelectronics
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 30µs Typical Propagation Delay | SOT-23-3 | Simple Reset/Power-On Reset | 3.6V | |
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-6 | Voltage Detector | 8.8V | |
|
ABLIC Inc.
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-6 | Voltage Detector | 3V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-6 | Voltage Detector | 3.6V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-6 | Voltage Detector | 4.2V | |
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TJ) | Open Drain or Open Collector | Active Low | 1.2s Typical | 6-WDFN (2x2) | Simple Reset/Power-On Reset | 1.2V | |
|
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TJ) | Open Drain or Open Collector | Active Low | 1.2s Typical | 6-WDFN (2x2) | Simple Reset/Power-On Reset | 1.5V | |
Torex Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active High/Active Low | 7ms Minimum | SOT-26 | Voltage Detector | 1.9V | |
|
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TJ) | Open Drain or Open Collector | Active Low | 1.2s Typical | 6-WDFN (2x2) | Simple Reset/Power-On Reset | 1.9V | |
|
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TJ) | Open Drain or Open Collector | Active Low | 1.2s Typical | 6-WDFN (2x2) | Simple Reset/Power-On Reset | 2.8V | |
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TJ) | Open Drain or Open Collector | Active Low | 1.2s Typical | 6-TSOP | Simple Reset/Power-On Reset | 2.8V | |
Microchip Technology
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | - | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 4.12V | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SOT-23-5 | Voltage Detector | 1.2V | |
Microchip Technology
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active High | 140ms Minimum | SC-70-3 | Simple Reset/Power-On Reset | 4.63V | |
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SNT-6A | Voltage Detector | 1.3V | |
Microchip Technology
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | - | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.55V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SOT-23-5 | Voltage Detector | 1.3V | |
|
Torex Semiconductor
|
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Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active High/Active Low | 7ms Minimum | SOT-26 | Voltage Detector | 2V | |
|
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 140ms Minimum | SC-70-3 | Simple Reset/Power-On Reset | 4.63V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SNT-6A | Voltage Detector | 1.2V | |
|
Renesas
|
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Surface Mount | 8 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | - | - | 20-STQFN (3x2) | Sequencer | - | |
|
ABLIC Inc.
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SNT-6A | Voltage Detector | 1.4V | |
ABLIC Inc.
|
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Price on request
Price and Stock
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Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 5.5V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | TO-92-3 | Voltage Detector | 5.6V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 5.6V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
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Through Hole | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | TO-92-3 | Voltage Detector | 5.7V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 5.7V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | TO-92-3 | Voltage Detector | 5.8V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 5.8V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | TO-92-3 | Voltage Detector | 5.9V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 5.9V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
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Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 6V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | TO-92-3 | Voltage Detector | 2V | |
|
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
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Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92-3 | Voltage Detector | 2.9V |
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