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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1641-2CS8#PBFIC HOT SWAP CTRLR GP 8SOIC |
2,980 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 9V ~ 80V | - | 0°C ~ 70°C | - | - | 2 mA | Surface Mount | 8-SO |
|
LT1641-1CS8#PBFIC HOT SWAP CTRLR GP 8SOIC |
2,545 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 9V ~ 80V | - | 0°C ~ 70°C | - | - | 2 mA | Surface Mount | 8-SO |
|
LM5066PMH/NOPBIC HOT SWAP CTRLR GP 28HTSSOP |
5,972 | - |
|
Datasheet |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Hot Swap Controller, Monitor | 1 | No | General Purpose | PMBus | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Thermal Limit, UVLO | 10V ~ 80V | - | -40°C ~ 125°C | - | - | 7.2 mA | Surface Mount | 28-HTSSOP |
|
MAX5976AETE+TIC HOT SWAP CTRLR GP 16TQFN |
3,967 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry, Thermal Limit | Circuit Breaker, UVLO | 2.7V ~ 18V | 7A | -40°C ~ 85°C | - | - | 5 mA | Surface Mount | 16-TQFN (5x5) |
|
MAX5976AETE+IC HOT SWAP CTRLR GP 16TQFN |
2,323 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tube | Active | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry, Thermal Limit | Circuit Breaker, UVLO | 2.7V ~ 18V | 7A | -40°C ~ 85°C | - | - | 5 mA | Surface Mount | 16-TQFN (5x5) |
|
LT4254IGN#PBFIC HOT SWAP CTRLR GP 16SSOP |
211 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | - | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO | 10.8V ~ 36V | - | -40°C ~ 85°C | - | - | 1.9 mA | Surface Mount | 16-SSOP |
|
MAX15095AGFC+T6A HOTSWAP |
1,380 | - |
|
- |
- | 12-UFQFN | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | Yes | General Purpose | Auto Retry, Fault Timeout, Latched Fault | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 18V | 7.2A | -40°C ~ 105°C (TA) | - | - | 580 µA | Surface Mount | 12-FC2QFN (2.5x2.5) |
|
ADM1176-2ARMZ-R7IC HOT SWAP CTRLR GP 10MSOP |
4,527 | - |
|
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 |
|
ADM1177-1ARMZ-R7IC HOT SWAP CTRLR GP 10MSOP |
1,931 | - |
|
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 |
|
MAX5903NNEUT+TIC HOT SWAP CTRLR GP SOT23-6 |
11,600 | - |
|
Datasheet |
Simple Swapper™ | SOT-23-6 | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Thermal Limit | UVLO | 9V ~ 72V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | SOT-6 |
|
LT1641-2IS8#TRPBFIC HOT SWAP CTRLR GP 8SOIC |
2,732 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | General Purpose | Auto Retry | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 9V ~ 80V | - | -40°C ~ 85°C | - | - | 2 mA | Surface Mount | 8-SO |
|
LT1641-1IS8#PBFIC HOT SWAP CTRLR GP 8SOIC |
416 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 9V ~ 80V | - | -40°C ~ 85°C | - | - | 2 mA | Surface Mount | 8-SO |
|
LTC4218CDHC-12#PBFIC HOT SWAP CTRLR ATCA 16DFN |
2,963 | - |
|
Datasheet |
- | 16-WFDFN Exposed Pad | Tube | Active | Hot Swap Controller, Monitor | 1 | No | ATCA, MicroTCA™ | OVP, UVLO | Auto Retry, Current Limit, Fault Timeout, Latched Fault | 2.9V ~ 26.5V | - | 0°C ~ 70°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
|
MAX5902ACEUT+TIC HOT SWAP CTRLR GP SOT23-6 |
8,333 | - |
|
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 |
|
LTC4252CIMS-2#PBFIC HOT SWAP CTRLR -48V 10MSOP |
1,915 | - |
|
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 | - | - | 900 µA | Surface Mount | 10-MSOP |
|
LTC4211IMS#PBFIC HOT SWAP CTRLR GP 10MSOP |
386 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | - | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO | 2.5V ~ 16.5V | - | -40°C ~ 85°C | - | - | 1 mA | Surface Mount | 10-MSOP |
|
LTC4232IDHC#PBFIC HOT SWAP CTRLR GP 16DFN |
2,312 | - |
|
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 | -40°C ~ 85°C | - | - | 1.6 mA | Surface Mount | 16-DFN (5x3) |
|
LTC4231HMS-1#PBFIC HOT SWAP CTRLR GP 12MSOP |
286 | - |
|
Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 36V | - | -40°C ~ 125°C | - | - | 4 µA | Surface Mount | 12-MSOP |
|
LTC4231HUD-1#PBFIC HOT SWAP CTRLR GP 12QFN |
115 | - |
|
Datasheet |
- | 12-WFQFN Exposed Pad | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | Latched Fault | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 2.7V ~ 36V | - | -40°C ~ 125°C | - | - | 4 µA | Surface Mount | 12-QFN (3x3) |
|
LTC4211CMS#PBFIC HOT SWAP CTRLR GP 10MSOP |
569 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | Hot Swap Controller | 1 | No | General Purpose | UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP | 2.5V ~ 16.5V | - | 0°C ~ 70°C | - | - | 1 mA | Surface Mount | 10-MSOP |

