Hot Swap Controllers
Browse available Hot Swap Controllers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation 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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LTC4231CUD-1#TRPBFIC HOT SWAP CTRLR GP 12QFN |
2,430 | - |
|
Datasheet | - | 12-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 36V | - | 0°C ~ 70°C | - | - | 4 µA | Surface Mount | 12-QFN (3x3) |
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UCC2921DG4IC HOT SWAP CTRLR GP 8SOIC |
3,704 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 1 | No | General Purpose | UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault | -48V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 8-SOIC |
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LTC4241IGN#TRPBFIC HOT SWAP CTRLR PCI 20SSOP |
2,229 | - |
|
Datasheet | - | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 5 | Both | PCI, PCI-X | Latched Fault, Thermal Limit, UVLO | Current Limit, Fault Timeout, Slew Rate | 3.3V, 5V, ±12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 20-SSOP |
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ISL6141IBZAIC HOT SWAP CTRLR -48V 8SOIC |
3,036 | - |
|
Datasheet | IntelliTrip™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V, VoIP | Auto Retry, Fault Timeout | Current Limit, OVP, UVLO | 20V ~ 80V | - | -40°C ~ 85°C | - | - | 2.4 mA | Surface Mount | 8-SOIC |
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UCC2913DG4IC HOT SWAP CTRLR -48V 8SOIC |
3,493 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 1 | No | -48V | Auto Retry, UVLO | Circuit Breaker, Current Limit, Fault Timeout | - | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 8-SOIC |
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MAX34561T+TIC HOT PLUG CTRLR PCI EXP 24TQFN |
3,359 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Plug Controller | 2 | Yes | PCI Express® | OVP, Thermal Limit, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault, Slew Rate | 4V ~ 5.5V, 9V ~ 13.2V | 2A, 3A | -40°C ~ 85°C | - | - | - | Surface Mount | 24-TQFN (4x4) |
|
TPS2350PWG4IC HOT SWAP CTRLR -48V 14TSSOP |
1,314 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 3 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | -80V ~ -12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 14-TSSOP |
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LTC4252-2IMS8#TRPBFIC HOT SWAP CTRLR -48V 8MSOP |
3,495 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 8-MSOP |
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LTC4252-1IMS8#TRPBFIC HOT SWAP CTRLR -48V 8MSOP |
4,532 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | -48V | Latched Fault | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 8-MSOP |
|
MAX5976BETE+TIC HOT SWAP CTRLR GP 16TQFN |
3,178 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | Yes | General Purpose | Latched Fault, Thermal Limit | Circuit Breaker, UVLO | 2.7V ~ 18V | 7A | -40°C ~ 85°C | - | - | 5 mA | Surface Mount | 16-TQFN (5x5) |
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LTC4252BIMS8-1#TRPBFIC HOT SWAP CTRLR -48V 8MSOP |
1,293 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | -48V | Latched Fault | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 8-MSOP |
|
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LTC4252BIMS8-2#TRPBFIC HOT SWAP CTRLR -48V 8MSOP |
3,932 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 8-MSOP |
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MAX5912ESE+IC HOT SWAP CTRLR -48V 16SOIC |
2,782 | - |
|
Datasheet | Simple Swapper™ | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | Yes | -48V | Thermal Limit | UVLO | -65V ~ -16V | 415mA | -40°C ~ 85°C | - | - | 1.5 mA | Surface Mount | 16-SOIC |
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MAX5963UTL+TIC HOT SWAP CTRL FIREWIRE 40TQFN |
1,113 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller, OR Controller | 2 | No | FireWire® | - | Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO | 7.5V ~ 76V | - | 0°C ~ 85°C | - | - | 4.5 mA | Surface Mount | 40-TQFN (6x6) |
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MC34653EFIC HOT SWAP CTRLR -48V 8SOIC |
4,220 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | Yes | -48V | Auto Retry, Thermal Limit, UVLO | Current Limit, Fault Timeout | -74V ~ -39V | 1A | -40°C ~ 85°C | - | - | 900 µA | Surface Mount | 8-SOIC |
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MCZ34653EFIC HOT SWAP CTRLR -48V 8SOIC |
4,762 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | Yes | -48V | Auto Retry, OVP, Thermal Limit, UVLO | Current Limit, Fault Timeout | -74V ~ -39V | 1A | -40°C ~ 85°C | - | - | 900 µA | Surface Mount | 8-SOIC |
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TPS2350DG4IC HOT SWAP CTRLR -48V 14SOIC |
2,149 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 3 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | -80V ~ -12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 14-SOIC |
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LT1640ALIN8#PBFIC HOT SWAP CTRLR -48V 8DIP |
3,460 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Circuit Breaker, Fault Timeout, OVP, UVLO | -80V ~ -10V | - | -40°C ~ 85°C | - | - | 1.3 mA | Through Hole | 8-PDIP |
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LT1640AHIN8#PBFIC HOT SWAP CTRLR -48V 8DIP |
1,852 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Circuit Breaker, Fault Timeout, OVP, UVLO | -80V ~ -10V | - | -40°C ~ 85°C | - | - | 1.3 mA | Through Hole | 8-PDIP |
|
LTC4223IDHD-1#TRPBFIC HOT SWAP CTRLR ATCA 16DFN |
1,881 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 2 | Both | ATCA, MicroTCA™ | Latched Fault, Thermal Limit, UVLO | Current Limit, Fault Timeout | 2.7V ~ 14V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 16-DFN (5x4) |
Hot Swap Controllers FAQ
Common questions about selecting, comparing and sourcing Hot Swap Controllers components through Winsun (HK) Electronics.
What should I check when selecting Hot Swap Controllers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Hot Swap Controllers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
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