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.
Parts in this category
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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 Inc./Maxim Integrated
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Surface Mount | 1 | -40°C ~ 125°C | Push-Pull, Totem Pole | Active Low | 35ms Minimum | 8-TDFN (3x3) | Regulator/Supervisor | 2.313V, Adj | |
|
Analog Devices Inc./Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C | Push-Pull, Totem Pole | Active Low | 140ms Minimum | 8-TDFN (3x3) | Regulator/Supervisor | 2.313V, Adj | |
Panasonic Electronic Components
|
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Through Hole | 1 | -20°C ~ 70°C (TA) | Open Drain or Open Collector | Active High | 35µs Typical | TO-92 | Simple Reset/Power-On Reset | 3V | |
|
Panasonic Electronic Components
|
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Through Hole | 1 | -20°C ~ 70°C (TA) | Open Drain or Open Collector | Active High | 35µs Typical | TO-92 | Simple Reset/Power-On Reset | 4.2V | |
|
Panasonic Electronic Components
|
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Through Hole | 1 | -20°C ~ 70°C (TA) | Push-Pull, Totem Pole | Active High | 250µs Typical | TO-92 | Simple Reset/Power-On Reset | 2V | |
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Panasonic Electronic Components
|
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Through Hole | 1 | -20°C ~ 70°C (TA) | Push-Pull, Totem Pole | Active High | 250µs Typical | TO-92 | Simple Reset/Power-On Reset | 2.2V | |
|
Panasonic Electronic Components
|
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Through Hole | 1 | -20°C ~ 70°C (TA) | Push-Pull, Totem Pole | Active High | 15µs Typical | TO-92 | Simple Reset/Power-On Reset | 3V | |
Analog Devices Inc./Maxim Integrated
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | <1ms Minimum | 6-TDFN (3x3) | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Analog Devices Inc./Maxim Integrated
|
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Surface Mount | 4 | -40°C ~ 125°C | Open Drain or Open Collector | Active Low | 140ms Minimum | 12-TQFN (4x4) | Multi-Voltage Supervisor | 2.5V, 3.3V, Adj, Adj | |
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Analog Devices Inc./Maxim Integrated
|
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Surface Mount | 4 | -40°C ~ 125°C | Open Drain or Open Collector | Active Low | 140ms Minimum | 12-TQFN (4x4) | Multi-Voltage Supervisor | 1.8V, 3.3V, Adj, Adj | |
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Analog Devices Inc./Maxim Integrated
|
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Surface Mount | 4 | -40°C ~ 125°C | Open Drain or Open Collector | Active Low | 140ms Minimum | 12-TQFN (4x4) | Multi-Voltage Supervisor | 1.8V, 2.5V, Adj, Adj | |
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 105°C (TJ) | Push-Pull, Totem Pole | Active High | 140ms Minimum | SOT-23-3 (TO-236) | Simple Reset/Power-On Reset | 4.63V | |
|
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 105°C (TJ) | Push-Pull, Totem Pole | Active High | 140ms Minimum | SOT-23-3 (TO-236) | Simple Reset/Power-On Reset | 2.63V | |
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 105°C (TJ) | Push-Pull, Totem Pole | Active High | 100ms Minimum | SC-70-3 (SOT323) | Simple Reset/Power-On Reset | 2.93V | |
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On Semiconductor
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Surface Mount | 1 | -40°C ~ 105°C (TJ) | Push-Pull, Totem Pole | Active High | 140ms Minimum | SOT-23-3 (TO-236) | Simple Reset/Power-On Reset | 2.93V | |
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Open Drain or Open Collector | Active Low | - | 8-SOIC | Simple Reset/Power-On Reset | 4.6V | |
|
On Semiconductor
|
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Surface Mount | 2 | -40°C ~ 105°C (TA) | Open Drain or Open Collector | - | - | 8-SOIC | Multi-Voltage Supervisor | Adjustable/Selectable | |
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On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 8-SOIC | Simple Reset/Power-On Reset | 4.33V | |
On Semiconductor
|
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Through Hole | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92 (TO-226) | Simple Reset/Power-On Reset | 2.71V | |
|
On Semiconductor
|
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Price on request
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Through Hole | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92 (TO-226) | Simple Reset/Power-On Reset | 4.33V | |
|
On Semiconductor
|
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Price on request
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Through Hole | 1 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92 (TO-226) | Simple Reset/Power-On Reset | 4.6V | |
|
On Semiconductor
|
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Price on request
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Through Hole | 1 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92 (TO-226) | Simple Reset/Power-On Reset | 4.6V | |
|
On Semiconductor
|
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Price on request
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Through Hole | 1 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | - | TO-92 (TO-226) | Simple Reset/Power-On Reset | 4.6V | |
On Semiconductor
|
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Price on request
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Surface Mount | 1 | 0°C ~ 70°C (TA) | Open Drain or Open Collector | Active Low | - | 16-SOIC | Regulator/Supervisor | 4.55V | |
On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 3V | |
|
On Semiconductor
|
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Price on request
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 4.6V | |
|
On Semiconductor
|
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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 High | - | 5-TSOP | Simple Reset/Power-On Reset | 0.9V | |
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On Semiconductor
|
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active High | - | 5-TSOP | Simple Reset/Power-On Reset | 1.8V | |
|
On Semiconductor
|
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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 High | - | 5-TSOP | Simple Reset/Power-On Reset | 2.2V | |
|
On Semiconductor
|
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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 High | - | 5-TSOP | Simple Reset/Power-On Reset | 2.7V | |
|
On Semiconductor
|
Send RFQ |
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 | - | 5-TSOP | Simple Reset/Power-On Reset | 3V | |
|
On Semiconductor
|
Send RFQ |
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 | - | 5-TSOP | Simple Reset/Power-On Reset | 4.5V | |
|
On Semiconductor
|
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 | - | 5-TSOP | Simple Reset/Power-On Reset | 0.9V | |
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SC-82AB | Simple Reset/Power-On Reset | 2V | |
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On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 1.8V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 2.6V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 2.8V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 3.2V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 3.4V | |
|
On Semiconductor
|
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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 | - | 5-TSOP | Simple Reset/Power-On Reset | 4.2V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 4.6V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | - | 5-TSOP | Simple Reset/Power-On Reset | 4.7V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active High | Adjustable/Selectable | 5-TSOP | Simple Reset/Power-On Reset | 1.8V | |
|
On Semiconductor
|
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-82AB | Simple Reset/Power-On Reset | 4.6V | |
|
On Semiconductor
|
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-82AB | Simple Reset/Power-On Reset | 4.7V | |
|
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
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Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Totem Pole | Active Low | - | SC-82AB | Simple Reset/Power-On Reset | 0.9V | |
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On Semiconductor
|
Send RFQ |
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 | Simple Reset/Power-On Reset | 1.1V | |
|
On Semiconductor
|
Send RFQ |
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 | Simple Reset/Power-On Reset | 1.5V | |
|
On Semiconductor
|
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 | - | SC-82AB | Simple Reset/Power-On Reset | 1.6V | |
|
On Semiconductor
|
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 | - | SC-82AB | Simple Reset/Power-On Reset | 1.7V |
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