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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2V | |
|
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 1.8V | |
|
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 1.7V | |
|
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.2V | |
|
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.2V | |
Renesas
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 1.67V | |
Renesas
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.925V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 5V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 20µs Typical | SOT-23-5 | Simple Reset/Power-On Reset | 3.3V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 20µs Typical | SOT-23-5 | Simple Reset/Power-On Reset | 3.3V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 2 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-6 | Multi-Voltage Supervisor | 2.93V, 4.38V | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | |
Texas Instruments
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 4.63V | |
Texas Instruments
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 3.08V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 2 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-23-5 | Multi-Voltage Supervisor | 3.08V, Adj | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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Surface Mount | 2 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-23-5 | Multi-Voltage Supervisor | 1.67V, 3.08V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 2 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | 20ms Minimum | SOT-23-5 | Multi-Voltage Supervisor | 4.5V, Adj | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SC-70-3 | Voltage Detector | 2.93V | |
Analog Devices / Maxim Integrated
|
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Price on request
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Surface Mount | 2 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 140ms Minimum | SOT-23-5 | Multi-Voltage Supervisor | 2.93V, Adj | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
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Surface Mount | 2 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active Low | 140ms Minimum | SOT-23-5 | Multi-Voltage Supervisor | 1.388V, 3.075V | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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- | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 250ms Minimum | 16-SOIC | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 250ms Minimum | 8-MSOP | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Analog Devices / Maxim Integrated
|
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Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 250ms Minimum | 8-MSOP | Simple Reset/Power-On Reset | Adjustable/Selectable | |
|
Renesas
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 200ms Minimum | 5-SOT | Simple Reset/Power-On Reset | 3.09V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | 150ms Minimum | 8-DFN (3x2) | Multi-Voltage Supervisor | 27 Selectable Threshold Combinations | |
Analog Devices / Maxim Integrated
|
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Through Hole | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | TO-92-3 | Simple Reset/Power-On Reset | 4.13V | |
Analog Devices / Maxim Integrated
|
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Surface Mount | 2 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 100ms Minimum | SOT-23-5 | Multi-Voltage Supervisor | 2.19V, 3.08V | |
Analog Devices / Maxim Integrated
|
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Price on request
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active High | 100ms Minimum | SOT-143-4 | Simple Reset/Power-On Reset | 1.6V | |
Analog Devices / Maxim Integrated
|
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Price on request
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on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SC-70-4 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 150µs Typical | SOT-23-5 | Simple Reset/Power-On Reset | 0.788V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 2 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 100ms Minimum | SOT-6 | Multi-Voltage Supervisor | 2.19V, 2.93V | |
|
Renesas
|
Send RFQ |
Price on request
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | 5-SOT | Simple Reset/Power-On Reset | 2.92V | |
Nisshinbo Micro Devices
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 194ms Minimum | HQFN0808-28 | Voltage Detector | 3.3V | |
|
Analog Devices / Maxim Integrated
|
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-23-3 | Voltage Detector | 2.93V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-3 | Voltage Detector | 4.63V | |
Analog Devices / Maxim Integrated
|
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 | - | SC-70-3 | Voltage Detector | 3.08V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | SOT-23-3 | Voltage Detector | 3.6V | |
Nisshinbo Micro Devices
|
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Price on request
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 184ms Minimum | 8-HSOP-E | Voltage Detector | 5V | |
Nisshinbo Micro Devices
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 184ms Minimum | 8-HSOP-E | Voltage Detector | 5V | |
Analog Devices / Maxim Integrated
|
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 | 150ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 2.925V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 2 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 150ms Minimum | SC-70-5 | Multi-Voltage Supervisor | 3.075V, Adj | |
Nisshinbo Micro Devices
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 194ms Minimum | 18-HSOP | Voltage Detector | 3.3V | |
Nisshinbo Micro Devices
|
Send RFQ |
Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 194ms Minimum | 8-HSOP-E | Voltage Detector | 3.3V | |
Nisshinbo Micro Devices
|
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Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 194ms Minimum | 18-HSOP | Voltage Detector | 3.3V | |
Nisshinbo Micro Devices
|
Send RFQ |
Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 194ms Minimum | 18-HSOP | Voltage Detector | 5V | |
Nisshinbo Micro Devices
|
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Price on request
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 194ms Minimum | 18-HSOP | Voltage Detector | 3.4V |
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