What are Hot Swap Controllers ?
Hot Swap Controllers are integrated circuits designed to allow the safe connection and disconnection of components in live circuits. They are commonly used in industrial power management and production electronics assembly to ensure system reliability during maintenance or upgrades. Important specifications include Current, which affects the load capacity; Operating Temperature, which ensures performance stability in various environments; and Internal Switch(s), which determine the controller's efficiency and response time. Validating lifecycle status is crucial for procurement teams to ensure long-term availability.
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| Part & Mfr | Total Stock | Pricing & RFQ | Applications | Current | Features | Internal Switch(s) | Mounting Type | Number of Channels | Operating Temperature | Programmable Features | Supplier Device Package | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | Auto Retry | No | Surface Mount | 1 | 0°C ~ 70°C | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 8-SO | Hot Swap Controller | 9V ~ 80V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 1.8 mA | Latched Fault | No | Surface Mount | 1 | 0°C ~ 70°C | Current Limit, Fault Timeout, Slew Rate, UVLO | 8-SO | Hot Swap Controller | 10.8V ~ 80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 7A | Latched Fault, Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, UVLO | 16-TQFN (5x5) | Hot Swap Controller | 2.7V ~ 18V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1.4 mA | Thermal Limit | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, Slew Rate, UVLO | 16-QSOP | Hot Swap Controller | 9V ~ 80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1.4 mA | Latched Fault, Thermal Limit | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 8-SOIC | Hot Swap Controller | 33V ~ 80V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | Auto Retry | No | Surface Mount | 1 | 0°C ~ 70°C | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 8-SO | Hot Swap Controller | 9V ~ 80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 4 µA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 125°C | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 12-QFN (3x3) | Hot Swap Controller | 2.7V ~ 36V | |
Analog Devices Inc./Maxim Integrated
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ATCA, MicroTCA™ | 1.6 mA | - | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 16-SSOP | Hot Swap Controller, Monitor | 2.9V ~ 26.5V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | OVP, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 24-QFN (4x5) | Hot Swap Controller, OR Controller | 2.9V ~ 18V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 2.7 mA | - | No | Surface Mount | 2 | 0°C ~ 70°C | Auto Retry, Fault Timeout, Latched Fault, UVLO | 16-SSOP | Hot Swap Controller | 2.7V ~ 16.5V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 700 µA | Auto Retry, UVLO | No | Surface Mount | 2 | -40°C ~ 85°C | Circuit Breaker, Current Limit, Fault Timeout, OVP | 16-QFN (3x3) | Hot Swap Controller | 4.5V ~ 44V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | Auto Retry, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, Slew Rate | 20-QFN (4x5) | Hot Swap Controller, OR Controller | 2.9V ~ 18V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 2.5 mA | Auto Retry, UVLO | No | Surface Mount | 2 | -40°C ~ 85°C | Current Limit, Fault Timeout, Slew Rate | 28-QFN (4x5) | Hot Swap Controller, OR Controller | 2.9V ~ 18V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | I²C | No | Surface Mount | 1 | 0°C ~ 70°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO | 24-SSOP | Hot Swap Controller, Monitor | 8.5V ~ 80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 20A | Auto Retry | Yes | Surface Mount | 1 | -40°C ~ 125°C | Current Limit, Fault Timeout, OVP, Turn On Voltage | 38-QFN (5x9) | Hot Swap Controller | 2.9V ~ 15V | |
Texas Instruments
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General Purpose | 8A | Latched Fault, UVLO | No | Surface Mount | 1 | -40°C ~ 125°C | Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO | 24-VQFN (4x4) | Hot Swap Controller | 2.7V ~ 24V | |
Texas Instruments
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General Purpose | 1.6 mA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 10-VSSOP | Hot Swap Controller | 2.9V ~ 17V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1 mA | Fault Timeout, Latched Fault, Thermal Limit | No | Surface Mount | 1 | -40°C ~ 85°C | UVLO | SOT-6 | Hot Swap Controller | 9V ~ 72V | |
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Analog Devices Inc./Maxim Integrated
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-48V | 1.6 mA | Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Latched Fault, OVP, UVLO | 8-SO | Hot Swap Controller | -80V ~ 18V | |
Microchip Technology
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General Purpose | 1.5 mA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Slew Rate, UVLO | 8-SOIC | Hot Swap Controller | 2.3V ~ 13.2V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1.5 mA | Auto Retry, Fault Timeout, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Slew Rate, Turn On Voltage | 10-uMAX/uSOP | Hot Swap Controller | 1V ~ 13.2V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 1.4 mA | Auto Retry, Thermal Limit | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 8-SOIC | Hot Swap Controller | 9V ~ 80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1.6 mA | UVLO | No | Surface Mount | 1 | 0°C ~ 70°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 12-DFN (4x3) | Hot Swap Controller | 2.3V ~ 6V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 1 mA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | 8-SO | Hot Swap Controller | 2.5V ~ 16.5V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 1.6 mA | UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 12-DFN (4x3) | Hot Swap Controller | 2.3V ~ 6V | |
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Analog Devices Inc./Maxim Integrated
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-48V | 1.3 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Fault Timeout, OVP, UVLO | 8-SO | Hot Swap Controller | -80V ~ -10V | |
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Analog Devices Inc./Maxim Integrated
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-48V | 700 µA | Auto Retry, Fault Timeout, Thermal Limit | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | -80V ~ -20V | |
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Analog Devices Inc./Maxim Integrated
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-48V | 1.6 mA | Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Latched Fault, OVP, UVLO | 8-SO | Hot Swap Controller | -80V ~ 18V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | - | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 8-SO | Hot Swap Controller | 9V ~ 80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1 mA | - | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 10-MSOP | Hot Swap Controller | 2.5V ~ 16.5V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 1.4 mA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 8-SOIC | Hot Swap Controller | 9V ~ 80V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 700 µA | Auto Retry, UVLO | No | Surface Mount | 2 | 0°C ~ 70°C | Circuit Breaker, Current Limit, Fault Timeout, OVP | 16-QFN (3x3) | Hot Swap Controller | 4.5V ~ 44V | |
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Analog Devices Inc./Maxim Integrated
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Networking | 400mA | Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 85°C | UVLO | 16-SOIC | Hot Swap Controller | 10V ~ 65V | |
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Analog Devices Inc./Maxim Integrated
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Networking | 240mA | Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 85°C | UVLO | 8-SOIC | Hot Swap Controller | 10V ~ 65V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 2A | Thermal Limit | Yes | Surface Mount | 1 | 0°C ~ 70°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 20-TSSOP-EP | Hot Swap Controller, Monitor | 2.9V ~ 26.5V | |
Analog Devices Inc./Maxim Integrated
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CompactPCI™ | 100mA, 500mA | Latched Fault, Thermal Limit, UVLO | Both | Surface Mount | 4 | -40°C ~ 85°C | Current Limit, Fault Timeout | 20-SSOP | Hot Swap Controller | 3.3V, 5V, ±12V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 2 mA | Latched Fault, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, Slew Rate | 20-QFN (4x5) | Hot Swap Controller, OR Controller | 2.9V ~ 18V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 1.2 mA | Auto Retry, OVP, UVLO | No | Surface Mount | 2 | -40°C ~ 85°C | Circuit Breaker, Current Limit, Fault Timeout | 16-QSOP | Hot Swap Controller, Monitor | 1V ~ 13.2V | |
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Analog Devices Inc./Maxim Integrated
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CompactPCI™ | 100mA, 500mA | Latched Fault, Thermal Limit, UVLO | Both | Surface Mount | 4 | -40°C ~ 85°C | Current Limit, Fault Timeout | 20-SSOP | Hot Swap Controller | 3.3V, 5V, ±12V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 1.1 mA | UVLO | No | Surface Mount | 2 | -40°C ~ 85°C | Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate | 14-SO | Hot Swap Controller, Sequencer | 1.2V ~ 12V | |
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Analog Devices Inc./Maxim Integrated
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CompactPCI™ | 1.5 mA | Latched Fault, UVLO | No | Surface Mount | 2 | -40°C ~ 85°C | Circuit Breaker, Current Limit, Fault Timeout, Slew Rate | 16-SSOP | Hot Swap Controller | 3.3V, 5V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 2.7 mA | Latched Fault | No | Surface Mount | 2 | -40°C ~ 85°C | Current Limit | 28-QFN (4x5) | Hot Swap Controller, OR Controller | 2.9V ~ 18V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 3 mA | I²C, OVP, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 24-QFN (4x5) | Hot Swap Controller, Monitor | 2.9V ~ 15V | |
Analog Devices Inc./Maxim Integrated
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CompactPCI™, PCIe, CompactTCA | - | I²C, UVLO | No | Surface Mount | 4 | 0°C ~ 70°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 38-QFN (5x7) | Hot Swap Controller, Monitor | 3.3V, 5V, ±12V | |
Analog Devices Inc./Maxim Integrated
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-48V | 5.5 mA | Auto Retry, PMBus | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | 28-LFCSP-WQ (5x5) | Hot Swap Controller, Monitor | -80V ~ -35V | |
Analog Devices Inc./Maxim Integrated
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-48V | 2 mA | I²C | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 28-SSOP | Hot Swap Controller, Monitor | -48V | |
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Analog Devices Inc./Maxim Integrated
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-48V | 2 mA | I²C | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 24-QFN (4x5) | Hot Swap Controller, Monitor | -48V | |
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Analog Devices Inc./Maxim Integrated
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General Purpose | 5.5 mA | PMBus | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO | 32-LFCSP (5x5) | Hot Swap Controller, Monitor | 4.5V ~ 20V | |
Texas Instruments
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- | 2 mA | - | No | Surface Mount | 1 | -40°C ~ 125°C | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | -9V ~ -80V | |
Analog Devices Inc./Maxim Integrated
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General Purpose | 650 µA | Auto Retry | No | Surface Mount | 1 | 0°C ~ 70°C | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | TSOT-23-6 | Hot Swap Controller | 2.7V ~ 16.5V |
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