Hot Swap Controllers

Manufacturer 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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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
MAX5954AETX+ Analog Devices Inc./Maxim Integrated

MAX5954AETX+

IC HOT PLUG CTRLR PCI EXP 36TQFN

Analog Devices Inc./Maxim Integrated

384
RFQ
MAX5954AETX+ Datasheet

Datasheet

- 36-WFQFN Exposed Pad Tube Active Hot Plug Controller 3 Both PCI Express® Auto Retry, OVP, SMBus, Thermal Limit, UVLO Current Limit, Fault Timeout 3V ~ 3.6V, 10.8V ~ 13.2V - -40°C ~ 85°C - - - Surface Mount 36-TQFN (6x6)
XDP710001XUMA1 Infineon Technologies

XDP710001XUMA1

CONTROLLER

Infineon Technologies

9,724
RFQ
XDP710001XUMA1 Datasheet

Datasheet

- 29-VFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller 1 Yes Networking Latched Fault, OVP, PMBus, Thermal Limit, UVLO Current Limit, Fault Timeout, OVP, Slew Rate, UVLO 5.5V ~ 80V - -40°C ~ 125°C (TJ) - - 7 mA Surface Mount 29-VQFN (6x6)
XDP710002XUMA1 Infineon Technologies

XDP710002XUMA1

CONTROLLER

Infineon Technologies

2,801
RFQ
XDP710002XUMA1 Datasheet

Datasheet

- 29-VFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller 1 Yes General Purpose Fault Timeout, Latched Fault, OVP, PMBus, UVLO Current Limit, Fault Timeout, OVP, UVLO 5.5V ~ 80V 1.5A -40°C ~ 125°C (TJ) - - 7 mA Surface Mount 29-VQFN (6x6)
LT1641-2IS8#PBF Analog Devices Inc.

LT1641-2IS8#PBF

IC HOT SWAP CTRLR GP 8SOIC

Analog Devices Inc.

5,457
RFQ
LT1641-2IS8#PBF Datasheet

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 - -40°C ~ 85°C - - 2 mA Surface Mount 8-SO
LT1641-1IS8#TRPBF Analog Devices Inc.

LT1641-1IS8#TRPBF

IC HOT SWAP CTRLR GP 8SOIC

Analog Devices Inc.

3,512
RFQ
LT1641-1IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
LTC4231IMS-1#PBF Analog Devices Inc.

LTC4231IMS-1#PBF

IC HOT SWAP CTRLR GP 12MSOP

Analog Devices Inc.

1,421
RFQ
LTC4231IMS-1#PBF Datasheet

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 ~ 85°C - - 4 µA Surface Mount 12-MSOP
LTC4231IUD-1#PBF Analog Devices Inc.

LTC4231IUD-1#PBF

IC HOT SWAP CTRLR GP 12QFN

Analog Devices Inc.

1,013
RFQ
LTC4231IUD-1#PBF Datasheet

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 ~ 85°C - - 4 µA Surface Mount 12-QFN (3x3)
LTC4231IUD-2#TRPBF Analog Devices Inc.

LTC4231IUD-2#TRPBF

IC HOT SWAP CTRLR GP 12QFN

Analog Devices Inc.

993
RFQ
LTC4231IUD-2#TRPBF Datasheet

Datasheet

- 12-WFQFN Exposed Pad 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 - -40°C ~ 85°C - - 4 µA Surface Mount 12-QFN (3x3)
LTC4231IMS-2#PBF Analog Devices Inc.

LTC4231IMS-2#PBF

IC HOT SWAP CTRLR GP 12MSOP

Analog Devices Inc.

446
RFQ
LTC4231IMS-2#PBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Tube Active Hot Swap Controller 1 No General Purpose Auto Retry Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO 2.7V ~ 36V - -40°C ~ 85°C - - 4 µA Surface Mount 12-MSOP
LTC4252-2IMS#PBF Analog Devices Inc.

LTC4252-2IMS#PBF

IC HOT SWAP CTRLR -48V 10MSOP

Analog Devices Inc.

793
RFQ
LTC4252-2IMS#PBF Datasheet

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 - - 800 µA Surface Mount 10-MSOP
LT4256-3IGN#TRPBF Analog Devices Inc.

LT4256-3IGN#TRPBF

IC HOT SWAP CTRLR GP 16SSOP

Analog Devices Inc.

2,175
RFQ
LT4256-3IGN#TRPBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Hot Swap Controller 1 No General Purpose - Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO 10.8V ~ 80V - -40°C ~ 85°C - - 1.8 mA Surface Mount 16-SSOP
LT4256-3IGN#PBF Analog Devices Inc.

LT4256-3IGN#PBF

IC HOT SWAP CTRLR GP 16SSOP

Analog Devices Inc.

1,524
RFQ
LT4256-3IGN#PBF Datasheet

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 ~ 80V - -40°C ~ 85°C - - 1.8 mA Surface Mount 16-SSOP
LTC4211IMS#TRPBF Analog Devices Inc.

LTC4211IMS#TRPBF

IC HOT SWAP CTRLR GP 10MSOP

Analog Devices Inc.

5,644
RFQ
LTC4211IMS#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) 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
LTC4231HUD-2#PBF Analog Devices Inc.

LTC4231HUD-2#PBF

IC HOT SWAP CTRLR GP 12QFN

Analog Devices Inc.

1,188
RFQ
LTC4231HUD-2#PBF Datasheet

Datasheet

- 12-WFQFN Exposed Pad Tube Active Hot Swap Controller 1 No General Purpose Auto Retry Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO 2.7V ~ 36V - -40°C ~ 125°C - - 4 µA Surface Mount 12-QFN (3x3)
LTC4231HMS-2#PBF Analog Devices Inc.

LTC4231HMS-2#PBF

IC HOT SWAP CTRLR GP 12MSOP

Analog Devices Inc.

851
RFQ
LTC4231HMS-2#PBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Tube Active Hot Swap Controller 1 No General Purpose Auto Retry Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO 2.7V ~ 36V - -40°C ~ 125°C - - 4 µA Surface Mount 12-MSOP
LTC4211CMS#TRPBF Analog Devices Inc.

LTC4211CMS#TRPBF

IC HOT SWAP CTRLR GP 10MSOP

Analog Devices Inc.

5,494
RFQ
LTC4211CMS#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) 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
LTC4218IGN#TRPBF Analog Devices Inc.

LTC4218IGN#TRPBF

IC HOT SWAP CTRLR ATCA 16SSOP

Analog Devices Inc.

8,986
RFQ
LTC4218IGN#TRPBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Hot Swap Controller, Monitor 1 No ATCA, MicroTCA™ - Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 2.9V ~ 26.5V - -40°C ~ 85°C - - 1.6 mA Surface Mount 16-SSOP
LTC4218IGN#PBF Analog Devices Inc.

LTC4218IGN#PBF

IC HOT SWAP CTRLR ATCA 16SSOP

Analog Devices Inc.

8,256
RFQ
LTC4218IGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Hot Swap Controller, Monitor 1 No ATCA, MicroTCA™ - Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 2.9V ~ 26.5V - -40°C ~ 85°C - - 1.6 mA Surface Mount 16-SSOP
LTC4218IDHC-12#PBF Analog Devices Inc.

LTC4218IDHC-12#PBF

IC HOT SWAP CTRLR ATCA 16DFN

Analog Devices Inc.

301
RFQ
LTC4218IDHC-12#PBF Datasheet

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 - -40°C ~ 85°C - - 1.6 mA Surface Mount 16-DFN (5x3)
MAX4271ESA+T Analog Devices Inc./Maxim Integrated

MAX4271ESA+T

IC HOT SWAP CTRLR GP 8SOIC

Analog Devices Inc./Maxim Integrated

1,972
RFQ
MAX4271ESA+T Datasheet

Datasheet

DualSpeed/BiLevel™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Hot Swap Controller 1 No General Purpose Latched Fault, OVP, UVLO Circuit Breaker, Current Limit, Fault Timeout 2.7V ~ 13.2V - -40°C ~ 85°C - - 600 µA Surface Mount 8-SOIC
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Hot Swap Controllers Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Hot Swap Controllers components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Hot Swap Controllers Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Hot Swap Controllers FAQ

Can FPGAX source both active and end-of-life Hot Swap Controllers components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Hot Swap Controllers sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.