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
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Mounting Type | Number of Voltages Monitored | Operating Temperature | Output | Reset | Reset Timeout | Supplier Device Package | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 140ms Minimum | SOT-23-3 (TO-236) | Simple Reset/Power-On Reset | 4V | |
|
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 | 140ms Minimum | SOT-23-3 (TO-236) | Simple Reset/Power-On Reset | 4.63V | |
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 | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 4.38V | |
|
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 | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.63V | |
|
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 | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 3.08V | |
|
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 | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 4V | |
|
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 | 140ms Minimum | SOT-23-3 | Simple Reset/Power-On Reset | 2.32V | |
OSRAM
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active High | 100ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 2.93V | |
Analog Devices Inc./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 | 20ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 3.2V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 125°C (TJ) | Push-Pull, Totem Pole | Active Low | Adjustable/Selectable | TSOT-23-6 | Simple Reset/Power-On Reset | 0.4V | |
RICHTEK
|
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 | 0ms Typical | SOT-23-3 | Simple Reset/Power-On Reset | 2.9V | |
Analog Devices Inc./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 | 35ms Minimum | 16-SOIC | Battery Backup Circuit | 4.65V | |
Analog Devices Inc./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 | 140ms Minimum | 8-SOIC | Simple Reset/Power-On Reset | 2.63V | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -40°C ~ 85°C (TA) | Push-Pull, Push-Pull | Active High/Active Low | 140ms Minimum | 16-SOIC | Simple Reset/Power-On Reset | 4.65V | |
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 7 | -40°C ~ 85°C (TA) | Programmable | - | - | 28-TSSOP | Sequencer | Adjustable/Selectable | |
Analog Devices Inc./Maxim Integrated
|
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 | 1ms Minimum | SOT-143-4 | Simple Reset/Power-On Reset | 4.5V | |
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -55°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | <1ms Minimum | 8-SOIC | Simple Reset/Power-On Reset | Adjustable/Selectable | |
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 12 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active Low | Adjustable/Selectable | 64-TQFP-EP (10x10) | System Manager | Adjustable/Selectable | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 12 | -40°C ~ 85°C (TA) | Open Drain, Push-Pull | Active Low | Adjustable/Selectable | 64-TQFP-EP (10x10) | System Manager | Adjustable/Selectable | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -55°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 140ms Minimum | SOT-23-3 | Monitor | 1.58V | |
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -55°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 20ms Minimum | SOT-143-4 | Monitor | 3.3V | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Surface Mount | 1 | -55°C ~ 125°C (TA) | Open Drain or Open Collector | Active Low | 100ms Minimum | SOT-143-4 | Monitor | 4.634V | |
Analog Devices Inc./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 | 140ms Minimum | SOT-143-4 | Simple Reset/Power-On Reset | 2.625V | |
Texas Instruments
|
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 | 120ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 4.55V | |
|
Infineon Technologies
|
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 | 30ms Minimum | 8-SOP | Simple Reset/Power-On Reset | 2.7V | |
|
Infineon Technologies
|
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 | 30ms Minimum | 8-SOP | Simple Reset/Power-On Reset | 3V | |
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -55°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active Low | 35ms Minimum | 8-CERDIP | Battery Backup Circuit | 4.65V | |
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -55°C ~ 125°C (TA) | Push-Pull, Push-Pull | Active High/Active Low | 35ms Minimum | 16-CDIP | Battery Backup Circuit | 4.65V | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -55°C ~ 125°C (TA) | Push-Pull, Totem Pole | Active Low | 35ms Minimum | 8-CERDIP | Battery Backup Circuit | 4.4V | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -55°C ~ 125°C (TA) | Push-Pull, Push-Pull | Active High/Active Low | 35ms Minimum | 16-CDIP | Battery Backup Circuit | 4.4V | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 1 | -55°C ~ 125°C (TA) | Push-Pull, Push-Pull | Active High/Active Low | 140ms Minimum | 16-CDIP | Battery Backup Circuit | 4.65V | |
|
Analog Devices Inc./Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
Through Hole | 2 | -55°C ~ 125°C (TA) | Push-Pull, Push-Pull | Active High/Active Low | 35ms Minimum | 16-CDIP | Multi-Voltage Supervisor | Adjustable/Selectable | |
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.4V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.5V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.6V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.6V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.7V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.9V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 3.9V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4.1V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SC-70-3 (SOT323) | Simple Reset/Power-On Reset | 4.2V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4.2V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4.4V | |
|
Diodes Incorporated
|
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 | 200µs Maximum | SOT-23-3 | Simple Reset/Power-On Reset | 4.6V | |
Diodes Incorporated
|
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 | SOT-23-5 | Simple Reset/Power-On Reset | 2.93V | |
|
Diodes Incorporated
|
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 | SOT-23-5 | Simple Reset/Power-On Reset | 3.08V | |
|
Diodes Incorporated
|
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 High | 140ms Minimum | SOT-23-5 | Simple Reset/Power-On Reset | 2.63V | |
|
Microchip Technology
|
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 | 140ms Minimum | 8-TMLF® (2x2) | Simple Reset/Power-On Reset | 2.925V |
Showing 10951-11000 of 47,140 products