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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC4219IDHC-12#TRPBFIC HOT SWAP CTRLR GP 16DFN |
0 | - |
|
Datasheet |
- | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | 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) |
|
MAX5924CEUB+IC HOT SWAP CTRLR GP 10UMAX |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | General Purpose | Auto Retry, Fault Timeout, UVLO | Circuit Breaker, Slew Rate, Turn On Voltage | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.5 mA | Surface Mount | 10-uMAX/uSOP |
|
MAX5902AAETT+IC INTEGRATED CIRCUIT |
0 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL6161CBZA-TIC HOT SWAP CTRLR PCI EXP 14SOIC |
2,594 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Hot Swap Controller | 2 | No | PCI Express® | Latched Fault | Current Limit, Fault Timeout | 10.5V ~ 13.2V | - | 0°C ~ 70°C | - | - | 8 mA | Surface Mount | 14-SOIC |
|
MAX5929AHEEG+IC HOT-SWAP CTRLR QUAD 24-QSOP |
252 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM5064UPMH/NOPBNEGATIVE VOLTAGE SYSTEM POWER MA |
1,805 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC4225CUFD-1#PBFANALOG CIRCUIT, CMOS, PQCC24 |
681 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Bulk | Active | Hot Swap Controller, OR Controller | 2 | No | General Purpose | Latched Fault, UVLO | Current Limit, Fault Timeout, Slew Rate | 2.9V ~ 18V | - | 0°C ~ 70°C | - | - | 2.8 mA | Surface Mount | 24-QFN (4x5) |
|
ISL6152CBZAPOWER SUPPLY CIRCUIT, ADJ |
1,500 | - |
|
Datasheet |
IntelliTrip™ | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Hot Swap Controller | 1 | No | -48V, VoIP | Auto Retry | Current Limit, Fault Timeout, OVP, UVLO | 20V ~ 80V | - | 0°C ~ 70°C | - | - | 2.6 mA | Surface Mount | 14-SOIC |
|
LTC4225IUFD-2#TRPBFIC HOT SWAP CTRLR GP 24QFN |
0 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller, OR Controller | 2 | No | General Purpose | Auto Retry, UVLO | Current Limit, Fault Timeout, Slew Rate | 2.9V ~ 18V | - | -40°C ~ 85°C | - | - | 2.8 mA | Surface Mount | 24-QFN (4x5) |
|
TPS2345PWIC HOT SWAP CTRLR PCI 24TSSOP |
0 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Hot Swap Controller, Sequencer | 4 | No | CompactPCI™ | Latched Fault, OVP, UVLO | Current Limit, Fault Timeout, Slew Rate | 3.3V, 5V, ±12V | - | -40°C ~ 85°C | - | - | - | Surface Mount | 24-TSSOP |
|
MAX5906UEE+IC HOT-SWAP CTRLR DUAL 16-QSOP |
0 | - |
|
Datasheet |
VariableSpeed/BiLevel™ | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Hot Swap Controller, Sequencer | 2 | No | PCI Express® | Auto Retry, UVLO | Circuit Breaker, Current Limit, Fault Timeout | 1V ~ 13.2V | - | 0°C ~ 85°C | - | - | 1.2 mA | Surface Mount | 16-QSOP |
|
MAX5955BUEE+IC HOT SWAP CTRLR GP 16QSOP |
0 | - |
|
Datasheet |
VariableSpeed/BiLevel™ | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Hot Swap Controller, Monitor | 2 | No | General Purpose | Latched Fault, OVP, UVLO | Circuit Breaker, Current Limit, Fault Timeout | 1V ~ 13.2V | - | 0°C ~ 85°C | - | - | 1.2 mA | Surface Mount | 16-QSOP |
|
UC2914NIC HOT SWAP CTRLR GP 18DIP |
0 | - |
|
Datasheet |
- | 18-DIP (0.300", 7.62mm) | Tube | Obsolete | Hot Swap Controller | 1 | No | General Purpose | UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault | 5V ~ 35V | - | -40°C ~ 85°C | - | - | 12 mA | Through Hole | 18-PDIP |
|
UC2914NPOWER SUPPLY SUPPORT CIRCUIT, AD |
540 | - |
|
Datasheet |
- | 18-DIP (0.300", 7.62mm) | Bulk | Active | Hot Swap Controller | 1 | No | General Purpose | UVLO | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault | 5V ~ 35V | - | -40°C ~ 85°C | - | - | 12 mA | Through Hole | 18-PDIP |
|
MAX5900LBETT+TIC HOT SWAP CTRLR -48V 6TDFN |
989 | - |
|
Datasheet |
Simple Swapper™ | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Hot Swap Controller | 1 | No | -48V | Fault Timeout, Latched Fault, Thermal Limit | UVLO | -100V ~ -9V | - | -40°C ~ 85°C | - | - | 500 µA | Surface Mount | 6-TDFN (3x3) |
|
MAX5906EEE+IC HOT-SWAP CTRLR DUAL 16QSOP |
0 | - |
|
Datasheet |
VariableSpeed/BiLevel™ | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Hot Swap Controller, Sequencer | 2 | No | PCI Express® | Auto Retry, UVLO | Circuit Breaker, Current Limit, Fault Timeout | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.2 mA | Surface Mount | 16-QSOP |
|
MAX5908EEE+IC HOT-SWAP CTRLR DUAL 16QSOP |
0 | - |
|
Datasheet |
VariableSpeed/BiLevel™ | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Hot Swap Controller, Sequencer | 2 | No | PCI Express® | Auto Retry, UVLO | Circuit Breaker, Current Limit, Fault Timeout | 1V ~ 13.2V | - | -40°C ~ 85°C | - | - | 1.2 mA | Surface Mount | 16-QSOP |
|
RS31312RIC HOT SWAP CTRLR GP 22QFN |
5,000 | - |
|
Datasheet |
- | 22-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | Yes | Motherboard | Latched Fault | Current Limit | 4.5V ~ 16V | 15A | -40°C ~ 125°C | - | - | 15 A | Surface Mount | 22-QFN (3x5) |
|
MP5025AGQV-P16V, 12A, 3M RDS(ON), HOT-SWAP P |
360 | - |
|
- |
- | 22-PowerVFQFN | Tape & Reel (TR) | Active | Hot Swap Controller | 1 | No | Networking | Fault Timeout, OVP, UVLO | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 8V ~ 16V | 12A | -40°C ~ 125°C (TJ) | - | - | 1.3 mA | Surface Mount | 22-QFN (3x5) |
|
MAX5946AETXPCI EXPRESS HOT-PLUG CONTROLLER |
5,813 | - |
|
Datasheet |
- | 36-WFQFN Exposed Pad | Bulk | Active | Hot Swap Controller | 4 | Both | PCI Express® | Auto Retry, Fault Timeout, SMBus, Thermal Shutdown, UVLO | Auto Retry, Current Limit, Fault Timeout, UVLO | 3V ~ 3.6V, 10.8V ~ 13.2V | - | -40°C ~ 85°C (TA) | - | - | 500 µA | Surface Mount | 36-TQFN (6x6) |

