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0755-82798135Hot Swap Controllers
Hot Swap Controllers
Hot swap controllers are power management ICs used to safely insert or remove circuit boards and modules while a system remains powered. They provide functions such as inrush current control, fault protection, current limiting, voltage monitoring, and power sequencing, and are commonly used in servers, telecom equipment, storage systems, industrial power supplies, networking devices, and high-availability electronic systems.
TomatoElec is an independent electronic components distributor supplying hot swap controller ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for hot swap controller sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Number of Channels | Internal Switch(s) | Applications | Features | Programmable Features | Voltage - Supply | Current - Output (Max) | Operating Temperature | Grade | Qualification | Current - Supply | Mounting Type | Supplier Device Package |
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ISL6150IBZ-TIC HOT SWAP CTRLR -48V 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | -48V, VoIP | Latched Fault | Circuit Breaker, Fault Timeout, OVP, UVLO | 10V ~ 80V | - | -40°C ~ 85°C | - | - | 900 µA | Surface Mount | 8-SOIC |
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ISL6152IBIC HOT SWAP CTRLR -48V 14SOIC |
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Datasheet |
IntelliTrip™ | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | -48V, VoIP | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | 20V ~ 80V | - | -40°C ~ 85°C | - | - | 2.6 mA | Surface Mount | 14-SOIC |
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ISL6152IBZAIC HOT SWAP CTRLR -48V 14SOIC |
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Datasheet |
IntelliTrip™ | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | -48V, VoIP | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | 20V ~ 80V | - | -40°C ~ 85°C | - | - | 2.6 mA | Surface Mount | 14-SOIC |
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ISL6161CBIC HOT SWAP CTRLR PCI EXP 14SOIC |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 2 | No | PCI Express® | Latched Fault | Current Limit, Fault Timeout | 10.5V ~ 13.2V | - | 0°C ~ 70°C | - | - | 8 mA | Surface Mount | 14-SOIC |
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ISL6161CB-TIC HOT SWAP CTRLR PCI EXP 14SOIC |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 2 | No | PCI Express® | Latched Fault | Current Limit, Fault Timeout | 10.5V ~ 13.2V | - | 0°C ~ 70°C | - | - | 8 mA | Surface Mount | 14-SOIC |
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ISL6173DRZA-TIC HOT SWAP CTRLR GP 28QFN |
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Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 2 | No | General Purpose | - | Auto Retry, Current Limit, Fault Timeout, Latched Fault, Slew Rate | 2.25V ~ 3.63V | - | 0°C ~ 85°C | - | - | 9 mA | Surface Mount | 28-QFN (5x5) |
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MIC2585-1KYTSIC HOT SWAP CTRLR GP 24TSSOP |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Hot Swap Controller, Sequencer | 2 | No | General Purpose | Latched Fault | Fault Timeout, OVP, Slew Rate, UVLO | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.7 mA | Surface Mount | 24-TSSOP |
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MIC2585-1LYTSIC HOT SWAP CTRLR GP 24TSSOP |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Hot Swap Controller, Sequencer | 2 | No | General Purpose | Latched Fault | Fault Timeout, OVP, Slew Rate, UVLO | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.7 mA | Surface Mount | 24-TSSOP |
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MIC2585-1MYTSIC HOT SWAP CTRLR GP 24TSSOP |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Hot Swap Controller, Sequencer | 2 | No | General Purpose | Latched Fault | Fault Timeout, OVP, Slew Rate, UVLO | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.7 mA | Surface Mount | 24-TSSOP |
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LTC4245CG#PBFIC HOT SWAP CTRLR PCI 36SSOP |
0 | - |
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Datasheet |
- | 36-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Hot Swap Controller, Monitor | 4 | No | CompactPCI™, PCIe, CompactTCA | I2C, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 3.3V, 5V, ±12V | - | 0°C ~ 70°C | - | - | - | Surface Mount | 36-SSOP |
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LTC4245IG#TRPBFIC HOT SWAP CTRLR PCI 36SSOP |
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Datasheet |
- | 36-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller, Monitor | 4 | No | CompactPCI™, PCIe, CompactTCA | I2C, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 3.3V, 5V, ±12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 36-SSOP |
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LTC4245IUHF#TRPBFIC HOT SWAP CTRLR PCI 38QFN |
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Datasheet |
- | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller, Monitor | 4 | No | CompactPCI™, PCIe, CompactTCA | I2C, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 3.3V, 5V, ±12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 38-QFN (5x7) |
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LTC4245CUHF#TRPBFIC HOT SWAP CTRLR PCI 38QFN |
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Datasheet |
- | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller, Monitor | 4 | No | CompactPCI™, PCIe, CompactTCA | I2C, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 3.3V, 5V, ±12V | - | 0°C ~ 70°C | - | - | - | Surface Mount | 38-QFN (5x7) |
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TPS2343DDPG3IC HOT PLUG CTRLR PCI 80HTSSOP |
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Datasheet |
- | 80-PowerTFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Hot Plug Controller | 12 | Both | PCI, PCI-X | Latched Fault, Thermal Limit | Current Limit, Slew Rate | 1.5V, 3.3V, 5V, ±12V | 100mA, 375mA, 1.1A | -40°C ~ 85°C | - | - | - | Surface Mount | 80-HTSSOP |
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MAX5956AUEE+IC DUAL HOT-SWAP CTRLR 16-QSOP |
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Datasheet |
VariableSpeed/BiLevel™ | 16-SSOP (0.154", 3.90mm Width) | Obsolete | Hot Swap Controller, Monitor | 2 | No | General Purpose | Auto Retry | Circuit Breaker, Current Limit, Fault Timeout | 1V ~ 13.2V | - | 0°C ~ 85°C | - | - | 1.2 mA | Surface Mount | 16-QSOP | |
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MAX5939AESA+IC HOT-SWAP CTRLR -48V 8-SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Obsolete | Hot Swap Controller | 1 | No | -48V | Fault Timeout, Latched Fault, Thermal Limit | Circuit Breaker, Current Limit, OVP, UVLO | -80V ~ -20V | - | -40°C ~ 85°C | - | - | 700 µA | Surface Mount | 8-SOIC | |
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MAX5954LETX+TIC HOT PLUG CTRLR PCI EXP 36TQFN |
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- | 36-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Plug Controller | 3 | Both | PCI Express® | Latched Fault, OVP, SMBus, Thermal Limit, UVLO | Current Limit, Fault Timeout | 3V ~ 3.6V, 10.8V ~ 13.2V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 36-TQFN (6x6) |
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MAX5900ACETT+TIC HOT SWAP CTRLR -48V 6TDFN |
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Datasheet |
Simple Swapper™ | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | -48V | Auto Retry, Fault Timeout, Thermal Limit | UVLO | -100V ~ -9V | - | -40°C ~ 85°C | - | - | 500 µA | Surface Mount | 6-TDFN (3x3) |
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MAX5900LCEUT+TIC HOT-SWAP CONTROLLER SOT23-6 |
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Datasheet |
* | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MAX5902LAETT+TIC HOT-SWAP CONTROLLER 6-TDFN |
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Datasheet |
* | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

