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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LTC4251IS6#TRMPBFIC HOT SWAP CTRLR -48V SOT23-6 |
469 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | -48V | Latched Fault | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | -75V ~ -43V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | TSOT-23-6 |
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LTC4252BIMS8-1#PBFIC HOT SWAP CTRLR -48V 8MSOP |
150 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | 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#PBFIC HOT SWAP CTRLR -48V 8MSOP |
146 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | 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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MAX4273ESE+IC HOT SWAP CTRLR GP 16SOIC |
3,707 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | OVP, UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault | 2.7V ~ 13.2V | - | -40°C ~ 85°C | - | - | 600 µA | Surface Mount | 16-SOIC |
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LTC4223IDHD-2#PBFIC HOT SWAP CTRLR ATCA 16DFN |
158 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Hot Swap Controller | 2 | Both | ATCA, MicroTCA™ | Auto Retry, Thermal Limit, UVLO | Current Limit, Fault Timeout | 2.7V ~ 14V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 16-DFN (5x4) |
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LT4250HCS8#PBFIC HOT SWAP CTRLR -48V 8SOIC |
100 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Fault Timeout | Current Limit, Latched Fault, OVP, UVLO | -80V ~ 18V | - | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 8-SO |
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LT1640LCS8#PBFIC HOT SWAP CTRLR -48V 8SOIC |
3,640 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Circuit Breaker, Fault Timeout, OVP, UVLO | -80V ~ -10V | - | 0°C ~ 70°C | - | - | 1.3 mA | Surface Mount | 8-SO |
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ADM1171-2AUJZ-RL7IC HOT SWAP CTRLR GP TSOT23-8 |
2,995 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | I2C, Latched Fault, UVLO | Current Limit, Fault Timeout, Turn On Voltage | 2.7V ~ 16.5V | - | -40°C ~ 85°C | - | - | 650 µA | Surface Mount | TSOT-23-8 |
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TPS24742RGETIC HOT SWAP CTRLR GP 24VQFN |
392 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, OR Controller | 1 | No | General Purpose | Latched Fault, UVLO | Current Limit, Fault Timeout, OVP, Turn On Voltage | 2.5V ~ 18V | - | -40°C ~ 125°C | - | - | 4.2 mA | Surface Mount | 24-VQFN (4x4) |
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TPS24740RGETIC HOT SWAP CTRLR GP 24VQFN |
250 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, OR Controller | 1 | No | General Purpose | Latched Fault, UVLO | Current Limit, Fault Timeout, OVP, Turn On Voltage | 2.5V ~ 18V | - | -40°C ~ 125°C | - | - | 4.2 mA | Surface Mount | 24-VQFN (4x4) |
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LT4250HIS8#PBFIC HOT SWAP CTRLR -48V 8SOIC |
1,360 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Fault Timeout | Current Limit, Latched Fault, OVP, UVLO | -80V ~ 18V | - | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 8-SO |
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LTC4232CDHC#PBFIC HOT SWAP CTRLR GP 16DFN |
763 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 15V | 5A | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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ADM1073ARUZ-REEL7IC HOT SWAP CTRLR -48V 14TSSOP |
947 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | -80V ~ -35V | - | -40°C ~ 85°C | - | - | 300 µA | Surface Mount | 14-TSSOP |
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LTC4252CCMS-2#PBFIC HOT SWAP CTRLR -48V 10MSOP |
150 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | 0°C ~ 70°C | - | - | 900 µA | Surface Mount | 10-MSOP |
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LTC4252A-1CMS#PBFIC HOT SWAP CTRLR -48V 10MSOP |
118 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Latched Fault | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | 0°C ~ 70°C | - | - | 900 µA | Surface Mount | 10-MSOP |
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ADM1177-2ARMZ-R7IC HOT SWAP CTRLR GP 10MSOP |
871 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller, Monitor | 1 | No | General Purpose | I2C, Latched Fault, UVLO | Current Limit, Fault Timeout, Turn On Voltage | 3.15V ~ 16.5V | - | -40°C ~ 85°C | - | - | 1.7 mA | Surface Mount | 10-MSOP |
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LTC4214-2IMS#PBFIC HOT SWAP CTRLR GP 10MSOP |
248 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | 6V ~ 16V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 10-MSOP |
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LTC4252BIMS-2#PBFIC HOT SWAP CTRLR -48V 10MSOP |
150 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 10-MSOP |
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LT1640LIS8#PBFIC HOT SWAP CTRLR -48V 8SOIC |
203 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | 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 | Surface Mount | 8-SO |
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ADM1178-1ARMZ-R7IC HOT SWAP CTRLR GP 10MSOP |
1,899 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller, Monitor | 1 | No | General Purpose | Auto Retry, I2C, UVLO | Current Limit, Fault Timeout, Turn On Voltage | 3.15V ~ 16.5V | - | -40°C ~ 85°C | - | - | 1.7 mA | Surface Mount | 10-MSOP |
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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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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