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 | Current Consumption | Features | Industrial Grade | Input Voltage | Internal Switch(s) | Lead Spacing | Lead Style | Maximum Input Voltage | Mounting Type | Number of Channels | Operating Temperature | Operating Temperature Range | Operating Voltage | Output Voltage | Package / Case | Programmable Features | Quiescent Current | Response Time | SVHC Present | Storage Temperature | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Type | Voltage | Voltage Supply | |
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Microchip Technology
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-48V | 3.3 mA | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Circuit Breaker, Fault Timeout | - | - | - | - | 20-TSSOP | - | - | - | - | Hot Swap Controller | -70V ~ -15V | - | |
Renesas
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-48V, VoIP | 2.6 mA | - | Auto Retry | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 70°C | - | - | - | - | Current Limit, Fault Timeout, OVP, UVLO | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 20V ~ 80V | - | |
Renesas
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-48V, VoIP | 2.6 mA | - | Auto Retry | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 70°C | - | - | - | - | Current Limit, Fault Timeout, OVP, UVLO | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 20V ~ 80V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 16-SOIC | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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CompactPCI™ | 100mA, 500mA | - | Latched Fault | - | - | Both | - | - | - | Surface Mount | 8 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, Slew Rate | - | - | - | - | 28-SSOP/QSOP | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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General Purpose | 8 mA | - | Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 13.2V | - | |
Renesas
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General Purpose | 8 mA | - | Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 13.2V | - | |
Renesas
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General Purpose | 8 mA | - | Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 13.2V | - | |
Renesas
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General Purpose | 8 mA | - | Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 13.2V | - | |
Renesas
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General Purpose | 8 mA | - | Fault Timeout, Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 16V | - | |
Renesas
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General Purpose | 8 mA | - | Fault Timeout, Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 16V | - | |
Renesas
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General Purpose | 8 mA | - | Fault Timeout, Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 16V | - | |
Renesas
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General Purpose | 8 mA | - | Fault Timeout, Latched Fault, UVLO | - | - | No | - | - | - | Surface Mount | 2 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker | - | - | - | - | 14-SOIC | - | - | - | - | Hot Swap Controller | 10.5V ~ 16V | - | |
Renesas
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PCI, PCI-X | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 75°C | - | - | - | - | Current Limit, Fault Timeout, Slew Rate | - | - | - | - | 20-QFN (5x5) | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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PCI, PCI-X | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 75°C | - | - | - | - | Current Limit, Fault Timeout, Slew Rate | - | - | - | - | 20-QFN (5x5) | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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PCI, PCI-X | 100mA, 500mA | - | Latched Fault, UVLO | - | - | Both | - | - | - | Surface Mount | 4 | 0°C ~ 75°C | - | - | - | - | Current Limit, Fault Timeout, Slew Rate | - | - | - | - | 20-QFN (5x5) | - | - | - | - | Hot Plug Controller | 10.8V ~ 13.2V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 10.2V ~ 13.8V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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USB | 1A | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Current Limit | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 2.7V ~ 5.5V | - | |
Renesas
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USB | 1A | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Current Limit | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 2.7V ~ 5.5V | - | |
Renesas
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USB | 1A | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Current Limit | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 2.7V ~ 5.5V | - | |
Renesas
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USB | 1A | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Current Limit | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 2.7V ~ 5.5V | - | |
Renesas
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USB | 1A | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Current Limit | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 2.7V ~ 5.5V | - | |
Renesas
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USB | 1A | - | Latched Fault, Thermal Limit, UVLO | - | - | Yes | - | - | - | Surface Mount | 2 | -40°C ~ 85°C | - | - | - | - | Current Limit | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 2.7V ~ 5.5V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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General Purpose | 3 mA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 85°C | - | - | - | - | Current Limit, Fault Timeout | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 9V ~ 15V | - | |
Renesas
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-48V, VoIP | 900 µA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, OVP, UVLO | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 10V ~ 80V | - | |
Renesas
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-48V, VoIP | 900 µA | - | Latched Fault | - | - | No | - | - | - | Surface Mount | 1 | 0°C ~ 70°C | - | - | - | - | Circuit Breaker, Fault Timeout, OVP, UVLO | - | - | - | - | 8-SOIC | - | - | - | - | Hot Swap Controller | 10V ~ 80V | - |
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