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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LT4250HCN8#PBFNEGATIVE 48V HOT SWAP CONTROLLER |
500 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Hot Swap Controller | 1 | No | -48V | Fault Timeout | Current Limit, Latched Fault, OVP, UVLO | -80V ~ 18V | - | 0°C ~ 70°C | - | - | 1.6 mA | Through Hole | 8-PDIP |
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LT4250LCN8#PBFNEGATIVE 48V HOT SWAP CONTROLLER |
300 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Hot Swap Controller | 1 | No | -48V | Fault Timeout | Current Limit, Latched Fault, OVP, UVLO | -80V ~ 18V | - | 0°C ~ 70°C | - | - | 1.6 mA | Through Hole | 8-PDIP |
|
LTC4252BIMS8-1#PBFNEGATIVE VOLTAGE HOT SWAP CONTRO |
6,300 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | 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 |
|
LTC4252BCMS-2#PBFNEGATIVE VOLTAGE HOT SWAP CONTRO |
1,350 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | -48V | - | 0°C ~ 70°C | - | - | 800 µA | Surface Mount | 10-MSOP |
|
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LTC4252CCMS-1#PBFNEGATIVE VOLTAGE HOT SWAP CONTRO |
425 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | 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 |
|
UCC3915DPUCC3915 0-3A, 7-15V SINGLE HOT-S |
900 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Hot Swap Controller | 1 | Yes | General Purpose | Thermal Limit | Circuit Breaker, Current Limit, Fault Timeout | 7V ~ 15V | 4A | 0°C ~ 70°C | - | - | 1 mA | Surface Mount | 16-SOIC |
|
TPS2456ARHHRTPS2456A - DUAL 12V PROTECTION A |
74,720 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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LTC4252CIMS-1#PBFLTC4252 - NEGATIVE VOLTAGE HOT S |
500 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC1647-2CS8#PBFLTC1647 - DUAL HOT SWAP CONTROLL |
2,643 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Hot Swap Controller | 2 | Both | General Purpose | Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 16.5V | - | 0°C ~ 70°C | - | - | 1 mA | Surface Mount | 8-SO |
|
LTC1647-3CGN#PBFDUAL HOT SWAP CONTROLLER |
1,700 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Hot Swap Controller | 2 | No | General Purpose | Auto Retry, UVLO | Circuit Breaker, Fault Timeout, Slew Rate | 2.7V ~ 16.5V | - | 0°C ~ 70°C | - | - | 1 mA | Surface Mount | 16-SSOP |
|
TPS2358RGZRTPS2358 - DUAL-SLOT ATCA ADVANCE |
10,100 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC4253IGN#PBF-48V HOT SWAP CONTROLLER WITH SE |
955 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Hot Swap Controller, Sequencer | 1 | No | -48V | Latched Fault | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | -48V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | 16-SSOP |
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LTC4227CGN-1#PBFDUAL IDEAL DIODE AND SINGLE HOT |
1,412 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Hot Swap Controller, OR Controller | 1 | No | General Purpose | Latched Fault, UVLO | Current Limit, Fault Timeout, Slew Rate | 2.9V ~ 18V | - | 0°C ~ 70°C | - | - | 2 mA | Surface Mount | 16-SSOP |
|
MAX5929AHEEGMAX5929 LOW-VOLTAGE, QUAD, HOT-S |
2,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC4215CUFD-3#PBFLTC4215-1 - HOT SWAP CONTR. W/AD |
146 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC4227IUFD-3#PBFDUAL IDEAL DIODE AND SINGLE HOT |
1,533 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Bulk | Active | Hot Swap Controller, OR Controller | 1 | No | General Purpose | Latched Fault, UVLO | Current Limit, Fault Timeout, Slew Rate | 2.9V ~ 18V | - | -40°C ~ 85°C | - | - | 2 mA | Surface Mount | 20-QFN (4x5) |
|
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LTC4227IUFD-4#PBFLTC4227 - DUAL IDEAL DIODE AND S |
1,128 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Bulk | Obsolete | Hot Swap Controller, OR Controller | 1 | Both | General Purpose | Auto Retry, Fault Timeout, UVLO | Current Limit, Fault Timeout, Slew Rate | 2.9V ~ 18V | - | -40°C ~ 85°C | - | - | 2 mA | Surface Mount | 20-QFN (4x5) |
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LTC4235IUFD-2#PBFLTC4235 - DUAL 12V IDEAL DIODE-O |
1,894 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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LTC4235IUFD-1#PBFLTC4235 - DUAL 12V IDEAL DIODE-O |
1,403 | - |
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Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LTC1642AIGNLTC1642 - HOT SWAP CONTROLLER |
775 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Hot Swap Controller | 1 | No | InfiniBand™ | Auto Retry, Fault Timeout, Latched Fault, OVP, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO | 2.97V ~ 16.5V | - | -40°C ~ 85°C | - | - | 1.25 mA | Surface Mount | 16-SSOP |
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.
Can Winsun help source specific Hot Swap Controllers part numbers?
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.
