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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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LTC4282CUH#TRPBFIC HOT SWAP CTRLR GP 32QFN |
0 | - |
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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 | - | 0°C ~ 70°C | - | - | 3.5 mA | Surface Mount | 32-QFN (5x5) |
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LX8233ILQ-TRIC HOT SWAP CTRLR GP 13VQFN |
0 | - |
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Datasheet |
- | 13-VFQFN | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | Yes | General Purpose | UVLO | - | 4.2V ~ 5.75V | 2.5A | -40°C ~ 85°C | - | - | - | Surface Mount | 13-VQFN (2x3) |
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ADM1073BRUZIC CTRLR HOTSWAP -48V 14TSSOP |
0 | - |
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- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 14-TSSOP |
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ADM1073BRUZ-REEL7IC CTRLR HOTSWAP -48V 14TSSOP |
0 | - |
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Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 14-TSSOP |
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MAX5933FESA+IC HOT-SWAP CONTROLLER 8-SOIC |
0 | - |
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Datasheet |
* | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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LTC4217CDHCIC HOT SWAP CTRLR GP 16DFN |
0 | - |
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- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller | 1 | No | General Purpose | Auto Retry, UVLO | Circuit Breaker, Fault Timeout, Slew Rate | 2.7V ~ 12V | - | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4217CDHC-12IC HOT SWAP CTRLR GP 16DFN |
0 | - |
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- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 26.5V | 2A | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4217IDHCIC HOT SWAP CTRLR GP 16DFN |
0 | - |
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- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 26.5V | 2A | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4219CDHC-12IC HOT SWAP CTRLR GP 16DFN |
0 | - |
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Datasheet |
- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit, UVLO | Current Limit, Fault Timeout | 2.9V ~ 15V | 5.6A | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4219CDHC-5IC HOT SWAP CTRLR GP 16DFN |
0 | - |
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Datasheet |
- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit, UVLO | Current Limit, Fault Timeout | 2.9V ~ 15V | 5.6A | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4219IDHC-12IC HOT SWAP CTRLR GP 16DFN |
0 | - |
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Datasheet |
- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit, UVLO | Current Limit, Fault Timeout | 2.9V ~ 15V | 5.6A | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4232CDHCIC HOT SWAP CTRLR GP 16DFN |
0 | - |
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- | 16-WFDFN Exposed Pad | Tube | Obsolete | 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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LTC4232IDHCIC HOT SWAP CTRLR GP 16DFN |
0 | - |
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- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 15V | 5A | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4232IDHC-1IC HOT SWAP CTRLR GP 16DFN |
0 | - |
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- | 16-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | Yes | General Purpose | Thermal Limit | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.9V ~ 15V | 5A | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
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LTC4233IWHHIC HOT SWAP CTRLR GP 38QFN |
0 | - |
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- | 38-VFQFN Exposed Pad | Tube | Obsolete | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | 2.9V ~ 15V | 10A | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 38-QFN (5x9) |
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LTC4234CWHHIC HOT SWAP CTRLR GP 38QFN |
0 | - |
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- | 38-VFQFN Exposed Pad | Tube | Obsolete | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Turn On Voltage | 2.9V ~ 15V | 20A | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 38-QFN (5x9) |
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LTC4234HWHHIC HOT SWAP CTRLR GP 38QFN |
0 | - |
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- | 38-VFQFN Exposed Pad | Tube | Obsolete | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Turn On Voltage | 2.9V ~ 15V | 20A | -40°C ~ 125°C | - | - | 1.6 mA | Surface Mount | 38-QFN (5x9) |
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LTC4234IWHHIC HOT SWAP CTRLR GP 38QFN |
0 | - |
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- | 38-VFQFN Exposed Pad | Tube | Obsolete | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Turn On Voltage | 2.9V ~ 15V | 20A | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 38-QFN (5x9) |
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LTC4216IDEIC HOT SWAP CTRLR GP 12DFN |
0 | - |
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- | 12-WFDFN Exposed Pad | Tube | Obsolete | Hot Swap Controller | 1 | No | General Purpose | UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 2.3V ~ 6V | - | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 12-DFN (4x3) |
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LTC4260IUHIC HOT SWAP CTRLR GP 32QFN |
0 | - |
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- | 32-WFQFN Exposed Pad | Tube | Obsolete | Hot Swap Controller, Monitor | 1 | No | General Purpose | I2C | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO | 8.5V ~ 80V | - | -40°C ~ 85°C | - | - | 2 mA | Surface Mount | 32-QFN (5x5) |

