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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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MAX5924AEUB+TIC HOT SWAP CTRLR GP 10UMAX |
0 | - |
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Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Fault Timeout, Latched Fault, UVLO | Circuit Breaker, Slew Rate, Turn On Voltage | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.5 mA | Surface Mount | 10-uMAX/uSOP |
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UCC2912DPRIC HOT SWAP CTRLR GP 16SOIC |
0 | - |
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Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | Yes | General Purpose | Latched Fault, Thermal Limit | Current Limit, Fault Timeout | 3V ~ 8V | 4A | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 16-SOIC |
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MAX5926EEE+TIC HOT SWAP CTRLR GP 16QSOP |
0 | - |
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Datasheet |
- | 16-LSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Fault Timeout, UVLO | Auto Retry, Circuit Breaker, Latched Fault, Slew Rate | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.5 mA | Surface Mount | 16-QSOP-EP |
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MIC2582-MYMIC HOT SWAP CTRLR GP 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | 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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LT1640AHIS8#TRPBFIC HOT SWAP CTRLR -48V 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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MAX5903ACETT+TIC HOT SWAP CTRLR GP 6TDFN |
0 | - |
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Datasheet |
Simple Swapper™ | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry, Fault Timeout, Thermal Limit | UVLO | 9V ~ 72V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 6-TDFN (3x3) |
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MAX5903LAEUT+TIC HOT-SWAP CONTROLLER SOT23-6 |
0 | - |
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Datasheet |
* | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX5903AAETT+TIC HOT SWAP CTRLR GP 6TDFN |
0 | - |
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Datasheet |
Simple Swapper™ | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry, Fault Timeout, Thermal Limit | UVLO | 9V ~ 72V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 6-TDFN (3x3) |
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MAX5902ABEUT+TIC HOT SWAP CTRLR GP SOT23-6 |
0 | - |
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Datasheet |
Simple Swapper™ | SOT-23-6 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | Networking | Fault Timeout, Latched Fault, Thermal Limit | UVLO | 9V ~ 72V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | SOT-6 |
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LM5068MM-1/NOPBIC HOT SWAP CTRLR -48V 8VSSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | -48V | Latched Fault, Turn On Voltage | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | -90V ~ -10V | - | -40°C ~ 105°C | - | - | 820 µA | Surface Mount | 8-VSSOP |
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LM5068MM-3/NOPBIC HOT SWAP CTRLR -48V 8VSSOP |
0 | - |
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- |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | -48V | Latched Fault, Turn On Voltage | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO | -90V ~ -10V | - | -40°C ~ 105°C | - | - | 820 µA | Surface Mount | 8-VSSOP |
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LTC4251-2IS6#TRPBFIC HOT SWAP CTRLR -48V SOT23-6 |
0 | - |
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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 | -72V ~ -43V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | TSOT-23-6 |
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LTC4251IS6#TRPBFIC HOT SWAP CTRLR -48V SOT23-6 |
0 | - |
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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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LTC4251-1IS6#TRPBFIC HOT SWAP CTRLR -48V SOT23-6 |
0 | - |
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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 | -72V ~ -36V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | TSOT-23-6 |
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LTC4251-2IS6#TRMPBFIC HOT SWAP CTRLR -48V SOT23-6 |
0 | - |
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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 | -72V ~ -43V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | TSOT-23-6 |
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LTC4251BIS6#TRPBFIC HOT SWAP CTRLR -48V TSOT23-6 |
0 | - |
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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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LTC4251BIS6-1#TRPBFIC HOT SWAP CTRLR -48V TSOT23-6 |
0 | - |
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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 | -72V ~ -36V | - | -40°C ~ 85°C | - | - | 800 µA | Surface Mount | TSOT-23-6 |
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LTC4251BIS6-2#TRPBFIC HOT SWAP CTRLR -48V TSOT23-6 |
0 | - |
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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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LTC4231CMS-1#TRPBFIC HOT SWAP CTRLR GP 12MSOP |
0 | - |
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Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) | 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-MSOP |
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LTC4231CMS-2#TRPBFIC HOT SWAP CTRLR GP 12MSOP |
0 | - |
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Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 36V | - | 0°C ~ 70°C | - | - | 4 µA | Surface Mount | 12-MSOP |

