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.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Applications | Current | Features | Internal Switch(s) | Mounting Type | Number of Channels | Operating Temperature | Programmable Features | Supplier Device Package | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.4 mA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-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
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-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
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 900 µA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Fault Timeout, OVP, UVLO | 8-SOIC | Hot Swap Controller | 10V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 900 µA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Fault Timeout, OVP, UVLO | 8-SOIC | Hot Swap Controller | 10V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 900 µA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Fault Timeout, OVP, UVLO | 8-SOIC | Hot Swap Controller | 10V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 900 µA | Latched Fault | No | Surface Mount | 1 | -40°C ~ 85°C | Circuit Breaker, Fault Timeout, OVP, UVLO | 8-SOIC | Hot Swap Controller | 10V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.4 mA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | 0°C ~ 70°C | Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.4 mA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.4 mA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.4 mA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.4 mA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, OVP, UVLO | 8-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-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
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, VoIP | 2.6 mA | Auto Retry | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, OVP, UVLO | 14-SOIC | Hot Swap Controller | 20V ~ 80V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, Infiniband | 3 mA | Fault Timeout, Latched Fault, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout | 14-SOIC | Hot Swap Controller | 4.5V ~ 5.5V, 10V ~ 14V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V, Infiniband | 3 mA | Fault Timeout, Latched Fault, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout | 14-SOIC | Hot Swap Controller | 4.5V ~ 5.5V, 10V ~ 14V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
PCI Express® | 8 mA | Latched Fault | No | Surface Mount | 2 | 0°C ~ 70°C | Current Limit, Fault Timeout | 14-SOIC | Hot Swap Controller | 10.5V ~ 13.2V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
PCI Express® | 8 mA | Latched Fault | No | Surface Mount | 2 | 0°C ~ 70°C | Current Limit, Fault Timeout | 14-SOIC | Hot Swap Controller | 10.5V ~ 13.2V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 5 mA | - | No | Surface Mount | 2 | 0°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 28-QFN (5x5) | Hot Swap Controller | 2.25V ~ 3.63V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 5 mA | - | No | Surface Mount | 2 | 0°C ~ 85°C | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 28-QFN (5x5) | Hot Swap Controller | 2.25V ~ 3.63V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V | 700 µA | - | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO | 8-SOIC | Hot Swap Controller | -80V ~ -20V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | Auto Retry, I²C, OVP, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, Turn On Voltage | 10-MSOP | Hot Swap Controller, Monitor | 3.15V ~ 16.5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | I²C, Latched Fault, OVP, UVLO | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, Turn On Voltage | 10-MSOP | Hot Swap Controller, Monitor | 3.15V ~ 16.5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
PCI Express® | - | Auto Retry, SMBus, Thermal Shutdown, UVLO | Both | Surface Mount | 6 | -40°C ~ 85°C | Current Limit, Fault Timeout | 36-TQFN (6x6) | Hot Swap Controller | 3V ~ 3.6V, 10.8V ~ 13.2V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V | 700 µA | - | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO | 8-SOIC | Hot Swap Controller | -80V ~ -20V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V | 700 µA | - | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO | 8-SOIC | Hot Swap Controller | -80V ~ -20V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V | 700 µA | Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Auto Retry, Circuit Breaker, Latched Fault, OVP, UVLO | 8-SOIC | Hot Swap Controller | -80V ~ -20V | |
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 10A | Latched Fault, Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 175°C | Current Limit, Fault Timeout, OVP, UVLO | 12-PLLP (9x9) | Hot Swap Controller | 9V ~ 18V | |
Renesas
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB | 1.1A | Auto Retry, Fault Timeout, Thermal Limit, Turn On Voltage, UVLO | Yes | Surface Mount | 2 | 0°C ~ 70°C | - | 8-SOIC | Hot Swap Controller | 2.3V ~ 5.5V | |
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 10A | Latched Fault, Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 175°C | Current Limit, Fault Timeout, OVP, UVLO | 12-PLLP (9x9) | Hot Swap Controller | 9V ~ 18V | |
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 10A | Auto Retry, Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 175°C | Current Limit, Fault Timeout, OVP, UVLO | 12-PLLP (9x9) | Hot Swap Controller | 9V ~ 18V | |
On Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 10A | Auto Retry, Thermal Limit | Yes | Surface Mount | 1 | -40°C ~ 175°C | Current Limit, Fault Timeout, OVP, UVLO | 12-PLLP (9x9) | Hot Swap Controller | 9V ~ 18V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 20 mA | Latched Fault, Thermal Limit | No | Surface Mount | 1 | -40°C ~ 125°C | Fault Timeout, UVLO | 56-TQFN (8x8) | Hot Swap Controller, Switching Regulator | 20V ~ 76V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 20 mA | Latched Fault, Thermal Limit | No | Surface Mount | 1 | -40°C ~ 125°C | Fault Timeout, UVLO | 56-TQFN (8x8) | Hot Swap Controller, Switching Regulator | 20V ~ 76V | |
|
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
InfiniBand | 1.6 mA | Auto Retry, OVP | No | Surface Mount | 1 | -40°C ~ 85°C | Current Limit, Fault Timeout, Slew Rate | 20-QSOP | Hot Swap Controller | 2.3V ~ 16.5V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | Latched Fault | No | Surface Mount | 2 | -40°C ~ 85°C | Fault Timeout, OVP, Slew Rate, UVLO | 24-TSSOP | Hot Swap Controller, Sequencer | 1V ~ 13.2V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | Latched Fault | No | Surface Mount | 2 | -40°C ~ 85°C | Fault Timeout, OVP, Slew Rate, UVLO | 24-TSSOP | Hot Swap Controller, Sequencer | 1V ~ 13.2V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | Latched Fault | No | Surface Mount | 2 | -40°C ~ 85°C | Fault Timeout, OVP, Slew Rate, UVLO | 24-TSSOP | Hot Swap Controller, Sequencer | 1V ~ 13.2V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | Latched Fault | No | Surface Mount | 2 | -40°C ~ 85°C | Fault Timeout, OVP, Slew Rate, UVLO | 24-TSSOP | Hot Swap Controller, Sequencer | 1V ~ 13.2V | |
Microchip Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 1.7 mA | Latched Fault | No | Surface Mount | 2 | -40°C ~ 85°C | Fault Timeout, OVP, Slew Rate, UVLO | 24-TSSOP | Hot Swap Controller, Sequencer | 1V ~ 13.2V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
-48V | 950 µA | Auto Retry, Fault Timeout | No | Surface Mount | 1 | -40°C ~ 85°C | Slew Rate, UVLO | 8-SOIC | Hot Swap Controller | -80V ~ -10V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 2.5 mA | Auto Retry, Fault Timeout | No | Surface Mount | 4 | -40°C ~ 85°C | Circuit Breaker, Current Limit, UVLO | 24-QSOP | Hot Swap Controller | 1V ~ 13.2V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
General Purpose | 2.5 mA | Fault Timeout | No | Surface Mount | 4 | -40°C ~ 85°C | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, UVLO | 32-TQFN (5x5) | Hot Swap Controller | 1V ~ 13.2V |
Showing 851-900 of 2,268 products