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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LTC4280CUFD#TRPBFIC HOT SWAP CTRLR GP 24QFN |
4,178 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, Monitor | 1 | No | General Purpose | I2C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 15V | - | 0°C ~ 70°C | - | - | 3 mA | Surface Mount | 24-QFN (4x5) |
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MAX5927AETJ+TIC HOT SWAP CTRLR GP 32TQFN |
1,846 | - |
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Datasheet | VariableSpeed/BiLevel™ | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, Sequencer | 4 | No | General Purpose | Fault Timeout | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, UVLO | 1V ~ 15V | - | -40°C ~ 85°C | - | - | 2.5 mA | Surface Mount | 32-TQFN (5x5) |
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MAX5914AEMH+DIC HOT SWAP CTR PWR OVER 44MQFP |
3,694 | - |
|
Datasheet | - | 44-QFP | Tray | Obsolete | Hot Swap Controller | 4 | No | Power Over Lan | - | Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO | 35V ~ 72V | - | -40°C ~ 85°C | - | - | 2.7 mA | Surface Mount | 44-MQFP (10x10) |
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MIC2591B-2BTQIC HOT PLUG CTRLR PCI EXP 48TQFP |
3,934 | - |
|
Datasheet | - | 48-TQFP | Tube | Obsolete | Hot Plug Controller | 6 | Both | PCI Express® | Latched Fault, SMBus, Thermal Limit, UVLO | Current Limit, Fault Timeout, Slew Rate | 3V ~ 3.6V, 11V ~ 13V | - | 0°C ~ 70°C | - | - | - | Surface Mount | 48-TQFP (7x7) |
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MIC2591B-2BTQ-TRIC HOT PLUG CTRLR PCI EXP 48TQFP |
3,588 | - |
|
Datasheet | - | 48-TQFP | Tape & Reel (TR) | Discontinued at Digi-Key | Hot Plug Controller | 6 | Both | PCI Express® | Latched Fault, SMBus, Thermal Limit, UVLO | Current Limit, Fault Timeout, Slew Rate | 3V ~ 3.6V, 11V ~ 13V | - | 0°C ~ 70°C | - | - | - | Surface Mount | 48-TQFP (7x7) |
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MAX5978ETJ+TIC HOT SWAP CTRLR GP 32TQFN |
1,141 | - |
|
Datasheet | VariableSpeed/BiLevel™ | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, Monitor | 1 | No | General Purpose | I2C, Latched Fault | Circuit Breaker, OVP, Slew Rate, UVLO | 2.7V ~ 16V | - | -40°C ~ 85°C | - | - | 2.5 mA | Surface Mount | 32-TQFN (5x5) |
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LTC4280IUFD#TRPBFIC HOT SWAP CTRLR GP 24QFN |
1,938 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, Monitor | 1 | No | General Purpose | I2C | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 15V | - | -40°C ~ 85°C | - | - | 3 mA | Surface Mount | 24-QFN (4x5) |
|
LTC4282IUH#TRPBFIC HOT SWAP CTRLR GP 32QFN |
1,268 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller, Monitor | 1 | No | General Purpose | I2C, OVP, UVLO | Current Limit | 2.9V ~ 33V | - | -40°C ~ 85°C | - | - | 3.5 mA | Surface Mount | 32-QFN (5x5) |
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MAX5914AEMH+IC HOT-SWAP CNTRLR 48V 44-MQFP |
3,526 | - |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MIC2591B-2YTQIC HOT PLUG CTRLR PCI EXP 48TQFP |
4,827 | - |
|
Datasheet | - | 48-TQFP | Tray | Active | Hot Plug Controller | 6 | Both | PCI Express® | Latched Fault, SMBus, Thermal Limit, UVLO | Current Limit, Fault Timeout, Slew Rate | 3V ~ 3.6V, 11V ~ 13V | - | 0°C ~ 70°C | - | - | - | Surface Mount | 48-TQFP (7x7) |
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MIC2591B-2YTQ-TRIC HOT PLUG CTRLR PCI EXP 48TQFP |
4,556 | - |
|
Datasheet | - | 48-TQFP | Tape & Reel (TR) | Active | Hot Plug Controller | 6 | Both | PCI Express® | Latched Fault, SMBus, Thermal Limit, UVLO | Current Limit, Fault Timeout, Slew Rate | 3V ~ 3.6V, 11V ~ 13V | - | 0°C ~ 70°C | - | - | - | Surface Mount | 48-TQFP (7x7) |
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LTC1643HIGNIC HOT SWAP CTRLR PCI 16SSOP |
3,300 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Hot-Swap Controller | - | No | CompactPCI™ | - | - | 3.3V, 5V, ±12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 16-SSOP |
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LTC1643LIGNIC HOT SWAP CTRLR PCI 16SSOP |
1,834 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Hot-Swap Controller | - | No | CompactPCI™ | - | - | 3.3V, 5V, ±12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 16-SSOP |
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UCC3917DIC HOT SWAP CTRLR GP 16SOIC |
2,272 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | General Purpose | UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault | 15V ~ 1000V | - | 0°C ~ 70°C | - | - | 5 mA | Surface Mount | 16-SOIC |
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MAX5911ESAIC HOT SWAP CTRLR -48V 8SOIC |
4,856 | - |
|
Datasheet | Simple Swapper™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | Yes | -48V | Thermal Limit | UVLO | -65V ~ -16V | 280mA | -40°C ~ 85°C | - | - | 1.5 mA | Surface Mount | 8-SOIC |
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NIS5101E1T1IC HOT SWAP CTRLR -48V SPAK-7 |
4,466 | - |
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Datasheet | - | SPAK-7 (7 Leads + Tab) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | Yes | -48V | Latched Fault, Thermal Limit | Current Limit, OVP, UVLO | 100V | 6.5A | -40°C ~ 145°C | - | - | - | Surface Mount | S-PAK-7 |
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NIS5101E2T1IC HOT SWAP CTRLR -48V SPAK-7 |
2,760 | - |
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Datasheet | - | SPAK-7 (7 Leads + Tab) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | Yes | -48V | Auto Retry, Thermal Limit | Current Limit, OVP, UVLO | 100V | 6.5A | -40°C ~ 145°C | - | - | - | Surface Mount | S-PAK-7 |
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ISL6115CBIC HOT SWAP CTRLR GP 8SOIC |
3,405 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Current Limit, Fault Timeout | 10.2V ~ 13.8V | - | 0°C ~ 85°C | - | - | 3 mA | Surface Mount | 8-SOIC |
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ISL6141CBIC HOT SWAP CTRLR -48V 8SOIC |
3,745 | - |
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Datasheet | IntelliTrip™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | -48V, VoIP | Auto Retry, Fault Timeout | Current Limit, OVP, UVLO | 20V ~ 80V | - | 0°C ~ 70°C | - | - | 2.4 mA | Surface Mount | 8-SOIC |
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ISL6152CBIC HOT SWAP CTRLR -48V 14SOIC |
3,512 | - |
|
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 | - | 0°C ~ 70°C | - | - | 2.6 mA | Surface Mount | 14-SOIC |
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.
How do I request a quote for Hot Swap Controllers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
