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
LTC1421IG-2.5#TRPBF Analog Devices Inc.

LTC1421IG-2.5#TRPBF

IC HOT SWAP CTRLR GP 24SSOP

Analog Devices Inc.

2,293
RFQ
LTC1421IG-2.5#TRPBF Datasheet

Datasheet

- 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Hot Swap Controller 2 No General Purpose Latched Fault, UVLO Circuit Breaker, Fault Timeout, Slew Rate 3V ~ 12V - -40°C ~ 85°C - - 1.5 mA Surface Mount 24-SSOP
LTC1421IG#TRPBF Analog Devices Inc.

LTC1421IG#TRPBF

IC HOT SWAP CTRLR GP 24SSOP

Analog Devices Inc.

2,206
RFQ
LTC1421IG#TRPBF Datasheet

Datasheet

- 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Hot Swap Controller 2 No General Purpose Latched Fault, UVLO Circuit Breaker, Fault Timeout, Slew Rate 3V ~ 12V - -40°C ~ 85°C - - 1.5 mA Surface Mount 24-SSOP
LTC4231IUD-1#TRPBF Analog Devices Inc.

LTC4231IUD-1#TRPBF

IC HOT SWAP CTRLR GP 12QFN

Analog Devices Inc.

3,153
RFQ
LTC4231IUD-1#TRPBF Datasheet

Datasheet

- 12-WFQFN Exposed Pad 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 - -40°C ~ 85°C - - 4 µA Surface Mount 12-QFN (3x3)
LTC4218CGN#TRPBF Analog Devices Inc.

LTC4218CGN#TRPBF

IC HOT SWAP CTRLR ATCA 16SSOP

Analog Devices Inc.

4,147
RFQ
LTC4218CGN#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 - 0°C ~ 70°C - - 1.6 mA Surface Mount 16-SSOP
LTC4284CUHG#TRPBF Analog Devices Inc.

LTC4284CUHG#TRPBF

IC HOT SWAP CTRLR TELECOM 44QFN

Analog Devices Inc.

2,279
RFQ
LTC4284CUHG#TRPBF Datasheet

Datasheet

- 44-WFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller, Monitor 1 No Telecom I2C, OVP, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 10.8V ~ 12V - 0°C ~ 70°C - - 2.5 mA Surface Mount 44-QFN (5x8)
LTC4286AUK#TRPBF Analog Devices Inc.

LTC4286AUK#TRPBF

HIGH VOLTAGE, HIGH POWER, PMBUS

Analog Devices Inc.

1,951
RFQ
LTC4286AUK#TRPBF Datasheet

Datasheet

- 48-WFQFN Exposed Pad, 39 Leads Tape & Reel (TR) Active Hot Swap Controller 1 - General Purpose Auto Retry, Fault Timeout, Latched Fault, OVP, SMBus, UVLO Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO 8.5V ~ 80V - -40°C ~ 125°C - - 12 mA Surface Mount 48-QFN (7x7)
LTC4260CSW#TRPBF Analog Devices Inc.

LTC4260CSW#TRPBF

IC HOT SWAP CTRLR GP 24SOIC

Analog Devices Inc.

1,920
RFQ
LTC4260CSW#TRPBF Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Hot Swap Controller, Monitor 1 No General Purpose I2C Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO 8.5V ~ 80V - 0°C ~ 70°C - - 2 mA Surface Mount 24-SOIC
MIC2593-2BTQ Microchip Technology

MIC2593-2BTQ

IC HOT PLUG CTRLR PCI 48TQFP

Microchip Technology

2,749
RFQ
MIC2593-2BTQ Datasheet

Datasheet

- 48-TQFP Tube Obsolete Hot Plug Controller 10 Both PCI, PCI-X Latched Fault, SMBus, Thermal Limit, UVLO Current Limit, Fault Timeout, Slew Rate 3.3V, 5V, ±12V 100mA, 500mA 0°C ~ 70°C - - - Surface Mount 48-TQFP (7x7)
MIC2593-2BTQ-TR Microchip Technology

MIC2593-2BTQ-TR

IC HOT PLUG CTRLR PCI 48TQFP

Microchip Technology

2,985
RFQ
MIC2593-2BTQ-TR Datasheet

Datasheet

- 48-TQFP Tape & Reel (TR) Discontinued at Digi-Key Hot Plug Controller 10 Both PCI, PCI-X Latched Fault, SMBus, Thermal Limit, UVLO Current Limit, Fault Timeout, Slew Rate 3.3V, 5V, ±12V 100mA, 500mA 0°C ~ 70°C - - - Surface Mount 48-TQFP (7x7)
LTC4222IG#TRPBF Analog Devices Inc.

LTC4222IG#TRPBF

IC HOT SWAP CTRLR GP 36SSOP

Analog Devices Inc.

1,678
RFQ
LTC4222IG#TRPBF Datasheet

Datasheet

- 36-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Hot Swap Controller, Monitor 2 No General Purpose I2C Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 2.9V ~ 29V - -40°C ~ 85°C - - 3 mA Surface Mount 36-SSOP
LTC4222IUH#TRPBF Analog Devices Inc.

LTC4222IUH#TRPBF

IC HOT SWAP CTRLR GP 32QFN

Analog Devices Inc.

2,437
RFQ
LTC4222IUH#TRPBF Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller, Monitor 2 No General Purpose I2C Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 2.9V ~ 29V - -40°C ~ 85°C - - 3 mA Surface Mount 32-QFN (5x5)
MAX5914AEMH+T Analog Devices Inc./Maxim Integrated

MAX5914AEMH+T

IC HOT SWAP CTR PWR OVER 44MQFP

Analog Devices Inc./Maxim Integrated

2,151
RFQ

-

- 44-QFP Tape & Reel (TR) Obsolete Hot Swap Controller 4 No Power Over Lan - Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO 35V ~ 72V - -40°C ~ 85°C - - 2.7 mA Surface Mount 44-MQFP (10x10)
LTC4261IUFD#TRPBF Analog Devices Inc.

LTC4261IUFD#TRPBF

IC HOT SWAP CTRLR -48V 24QFN

Analog Devices Inc.

2,445
RFQ
LTC4261IUFD#TRPBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller, Monitor 1 No -48V I2C Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO -48V - -40°C ~ 85°C - - 2 mA Surface Mount 24-QFN (4x5)
LTC4232CDHC#TRPBF Analog Devices Inc.

LTC4232CDHC#TRPBF

IC HOT SWAP CTRLR GP 16DFN

Analog Devices Inc.

4,773
RFQ
LTC4232CDHC#TRPBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) 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 0°C ~ 70°C - - 1.6 mA Surface Mount 16-DFN (5x3)
ADM1278-1BCPZ-RL Analog Devices Inc.

ADM1278-1BCPZ-RL

IC HOT SWAP CTRLR GP 32LFCSP

Analog Devices Inc.

3,528
RFQ
ADM1278-1BCPZ-RL Datasheet

Datasheet

- 32-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Hot Swap Controller, Monitor 1 No General Purpose PMBus Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO 4.5V ~ 20V - -40°C ~ 85°C - - 5.5 mA Surface Mount 32-LFCSP (5x5)
LTC4283HUHF#TRPBF Analog Devices Inc.

LTC4283HUHF#TRPBF

IC HOT SWAP CTRLR GP 38QFN

Analog Devices Inc.

2,324
RFQ
LTC4283HUHF#TRPBF Datasheet

Datasheet

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller 1 No General Purpose I2C, OVP, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 10.8V ~ 12V - -40°C ~ 125°C (TA) - - 2.5 mA Surface Mount 38-QFN (5x7)
ADM1275-3ACPZ-R7 Analog Devices Inc.

ADM1275-3ACPZ-R7

IC HOT SWAP CTRLR GP 20LFCSP

Analog Devices Inc.

4,034
RFQ
ADM1275-3ACPZ-R7 Datasheet

Datasheet

- 20-WQFN Exposed Pad, CSP Tape & Reel (TR) Last Time Buy Hot Swap Controller, Monitor 1 No General Purpose PMBus Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 2.95V ~ 20V - -40°C ~ 85°C - - 5 mA Surface Mount 20-LFCSP-WQ (5x5)
TPS2359RHHR Texas Instruments

TPS2359RHHR

IC HOT SWAP CTRLR ATCA 36VQFN

Texas Instruments

4,201
RFQ
TPS2359RHHR Datasheet

Datasheet

- 36-VFQFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller, OR Controller 4 Both ATCA, MicroTCA™ I2C, Thermal Limit, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, Slew Rate 3V ~ 4V, 8.5V ~ 15V 165mA -40°C ~ 85°C - - - Surface Mount 36-VQFN (6x6)
LTC4260ISW#TRPBF Analog Devices Inc.

LTC4260ISW#TRPBF

IC HOT SWAP CTRLR GP 24SOIC

Analog Devices Inc.

3,901
RFQ
LTC4260ISW#TRPBF Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Hot Swap Controller, Monitor 1 No General Purpose I2C Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO 8.5V ~ 80V - -40°C ~ 85°C - - 2 mA Surface Mount 24-SOIC
MAX5931BEEP+ Analog Devices Inc./Maxim Integrated

MAX5931BEEP+

IC HOT-SWAP CTRLR TRPL 20-QSOP

Analog Devices Inc./Maxim Integrated

1,905
RFQ

-

* - Tube Obsolete - - - - - - - - - - - - - -
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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.