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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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MAX5912ESE+TIC HOT SWAP CTRLR -48V 16SOIC |
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Simple Swapper™ | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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MAX5977AETP+TIC HOT SWAP CTRLR GP 20TQFN |
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VariableSpeed/BiLevel™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Circuit Breaker, OVP, UVLO | 2.7V ~ 16V | - | -40°C ~ 85°C | - | - | 734 µA | Surface Mount | 20-TQFN (4x4) |
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LTC4210-4CS6#TRPBFIC HOT SWAP CTRLR GP TSOT23-6 |
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Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 7V | - | 0°C ~ 70°C | - | - | 750 µA | Surface Mount | TSOT-23-6 |
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LTC4210-3CS6#TRPBFIC HOT SWAP CTRLR GP TSOT23-6 |
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Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 7V | - | 0°C ~ 70°C | - | - | 750 µA | Surface Mount | TSOT-23-6 |
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LTC4210-4CS6#TRMPBFIC HOT SWAP CTRLR GP TSOT23-6 |
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Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 7V | - | 0°C ~ 70°C | - | - | 750 µA | Surface Mount | TSOT-23-6 |
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UCC2913DTRIC HOT SWAP CTRLR -48V 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | 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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TPS2390DGKG4IC HOT SWAP CTRLR -48V 8VSSOP |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 1 | No | -48V | Latched Fault, UVLO | Current Limit, Fault Timeout, Slew Rate | -80V ~ -36V | - | -40°C ~ 85°C | - | - | 700 µA | Surface Mount | 8-VSSOP |
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TPS2399DGKG4IC HOT SWAP CTRLR -48V 8VSSOP |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 1 | No | -48V | Auto Retry, UVLO | Current Limit, Fault Timeout, Slew Rate | -80V ~ -36V | - | -40°C ~ 85°C | - | - | 700 µA | Surface Mount | 8-VSSOP |
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MAX5933AESA+TIC HOT SWAP CTRLR GP 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | General Purpose | Latched Fault, Thermal Limit | Current Limit, Fault Timeout, OVP, UVLO | 33V ~ 80V | - | -40°C ~ 85°C | - | - | 1.4 mA | Surface Mount | 8-SOIC |
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MAX5933EESA+TIC HOT-SWAP CONTROLLER 8-SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | General Purpose | Auto Retry, Thermal Limit | Current Limit, Fault Timeout, OVP, UVLO | 33V ~ 80V | - | -40°C ~ 85°C | - | - | 1.4 mA | Surface Mount | 8-SOIC |
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MAX5934EEE+TIC HOT SWAP CTRLR GP 16QSOP |
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- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | General Purpose | Thermal Limit | Auto Retry, Current Limit, Fault Timeout, Latched Fault, Slew Rate, UVLO | 33V ~ 80V | - | -40°C ~ 85°C | - | - | 1.4 mA | Surface Mount | 16-QSOP |
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MIC2582-JBM-TRIC HOT SWAP CTRLR GP 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Slew Rate, UVLO | 2.3V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.5 mA | Surface Mount | 8-SOIC |
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MP5021GQV-PIC HOT SWAP CTRLR GP 22QFN |
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Datasheet |
- | 22-PowerVFQFN | Tape & Reel (TR) | Not For New Designs | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | OVP, Thermal Limit, UVLO | Current Limit | 8V ~ 16V | 15A | -40°C ~ 125°C | - | - | 170 µA | Surface Mount | 22-QFN (3x5) |
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TPS2350PWRG4IC HOT SWAP CTRLR -48V 14TSSOP |
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Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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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TPS24771RGERIC HOT SWAP CTRLR GP 24VQFN |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.5V ~ 18V | - | -40°C ~ 125°C | - | - | 2.95 mA | Surface Mount | 24-VQFN (4x4) |
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TPS24772RGERIC HOT SWAP CTRLR GP 24VQFN |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.5V ~ 18V | - | -40°C ~ 125°C | - | - | 2.95 mA | Surface Mount | 24-VQFN (4x4) |
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TPS2320IPWIC HOT SWAP CTRLR GP 16TSSOP |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Hot Swap Controller | 2 | No | General Purpose | Latched Fault, UVLO | Circuit Breaker, Fault Timeout, Slew Rate | 3V ~ 13V, 3V ~ 5.5V | - | -40°C ~ 85°C | - | - | 500 µA | Surface Mount | 16-TSSOP |
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ISL6115ACBZIC HOT SWAP CTRLR GP 8SOIC |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Current Limit, Fault Timeout | 10.2V ~ 13.8V | - | 0°C ~ 70°C | - | - | 3 mA | Surface Mount | 8-SOIC |
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TPS2394PWIC HOT SWAP CTRLR -48V 14TSSOP |
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Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Hot Swap Controller | 1 | No | -48V | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | -80V ~ -12V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 14-TSSOP |
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TPS2320IPWG4IC HOT SWAP CTRLR GP 16TSSOP |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Hot Swap Controller | 2 | No | General Purpose | Latched Fault, UVLO | Circuit Breaker, Fault Timeout, Slew Rate | 3V ~ 13V, 3V ~ 5.5V | - | -40°C ~ 85°C | - | - | 500 µA | Surface Mount | 16-TSSOP |

