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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 140ms Minimum | 8-SOIC | Battery Backup Circuit | 3.075V | |
Analog Devices / Maxim Integrated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | 16-SOIC | Battery Backup Circuit | 4.65V | |
Analog Devices / Maxim Integrated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active High/Active Low | 140ms Minimum | 16-SOIC | Battery Backup Circuit | 4.65V | |
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Analog Devices / Maxim Integrated
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Surface Mount | 2 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 20ms Minimum | SOT-23-8 | Multi-Voltage Supervisor | 1.14V, 2.5V | |
ROHM Semiconductor
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Surface Mount | 1 | -40°C ~ 105°C (TA) | Open Drain or Open Collector | Active Low | 120ms Minimum | 3-SSOP | Voltage Detector | 4.6V | |
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Infineon Technologies
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Infineon Technologies
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Infineon Technologies
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Infineon Technologies
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Maxlinear
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Surface Mount | 1 | - | - | Active Low | 140ms Minimum | 8-SOIC | Simple Reset/Power-On Reset | 4.65V | |
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Maxlinear
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- | 1 | - | - | Active Low | 140ms Minimum | - | Simple Reset/Power-On Reset | 2.93V | |
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Maxlinear
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- | 1 | - | - | Active Low | 140ms Minimum | - | Simple Reset/Power-On Reset | 3.08V | |
Analog Devices / Maxim Integrated
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Surface Mount | 4 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-6 | Multi-Voltage Supervisor | 2.93V, 4.38V, Adj, -4.38V | |
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Analog Devices / Maxim Integrated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 150ms Minimum | SOT-23-8 | Battery Backup Circuit | 3.08V | |
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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 | Adjustable/Selectable | SOT-23-8 | Watchdog Circuit | Adjustable/Selectable | |
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Analog Devices / Maxim Integrated
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Surface Mount | 3 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 8.8ms Minimum | SOT-23-8 | Multi-Voltage Supervisor | 1.575V, 2.925V, Adj | |
Analog Devices / Maxim Integrated
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Surface Mount | 4 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-6 | Multi-Voltage Supervisor | 2.93V, 4.38V, Adj, -4.38V | |
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Analog Devices / Maxim Integrated
|
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Surface Mount | 3 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 8.8ms Minimum | SOT-23-8 | Multi-Voltage Supervisor | 1.313V, 2.925V, Adj | |
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Analog Devices / Maxim Integrated
|
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Surface Mount | 3 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 8.8ms Minimum | SOT-23-8 | Multi-Voltage Supervisor | 1.575V, 2.925V, Adj | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Bidirectional | Active Low | 140ms Minimum | SOT-223-3 | Simple Reset/Power-On Reset | 2.72V | |
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Analog Devices / Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 150ms Minimum | SOT-23-8 | Battery Backup Circuit | 3.08V | |
Diodes Incorporated
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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 | 3.08V | |
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Bidirectional | Active Low | 140ms Minimum | SOT-223-3 | Simple Reset/Power-On Reset | 2.88V | |
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Analog Devices / Maxim Integrated
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Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Bidirectional | Active Low | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 4.3V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Bidirectional | Active Low | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.9V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Bidirectional | Active Low | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.5V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Bidirectional | Active Low | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 3V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active High | 60µs Typical | SOT-23-5 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 60µs Typical | SOT-23-5 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 60µs Typical | SOT-23-5 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 1.8V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 2.2V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.5V | |
Diodes Incorporated
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4.3V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4.3V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C | Push-Pull, Totem Pole | Active High | 140ms Minimum | SOT-23-5 | Power Supply Monitor | 4.5V | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 90ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | 90ms Minimum | SOT-23-6 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active High | 90ms Minimum | SOT-23-6 | Simple Reset/Power-On Reset | Adjustable/Selectable | |
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Diodes Incorporated
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-23-6 | Simple Reset/Power-On Reset | 2.63V | |
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Diodes Incorporated
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-23-6 | Simple Reset/Power-On Reset | 2.93V | |
Diodes Incorporated
|
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Surface Mount | 2 | -40°C ~ 85°C | Push-Pull, Totem Pole | Active High | 140ms Minimum | SOT-23-5 | Voltage Detector | Adjustable/Selectable | |
Diodes Incorporated
|
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Surface Mount | 2 | -40°C ~ 85°C | Push-Pull, Totem Pole | Active Low | 140ms Minimum | SOT-23-5 | Voltage Detector | Adjustable/Selectable | |
Diodes Incorporated
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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 | 3.08V | |
Diodes Incorporated
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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 | 4.38V | |
Diodes Incorporated
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active High | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 4.38V |
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