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
LTC4224IDDB-1#TRPBF Analog Devices Inc.

LTC4224IDDB-1#TRPBF

IC HOT SWAP CTRLR GP 10DFN

Analog Devices Inc.

2,806
RFQ
LTC4224IDDB-1#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Hot Swap Controller 2 No General Purpose Fault Timeout, Latched Fault, UVLO Current Limit, Slew Rate 1V ~ 6V - -40°C ~ 85°C - - 1.4 mA Surface Mount 10-DFN (3x2)
RS31313AR Reed Semiconductor Corp.

RS31313AR

IC ELECTRONIC FUSE 26LGA

Reed Semiconductor Corp.

5,000
RFQ
RS31313AR Datasheet

Datasheet

- 26-WFLGA Exposed Pad Tape & Reel (TR) Active Hot Swap Controller 1 Yes Motherboard Latched Fault Current Limit 4.5V ~ 5.5V 15A -40°C ~ 125°C - - 15 A Surface Mount 26-LGA (4x4)
MAX4273EEE Analog Devices Inc./Maxim Integrated

MAX4273EEE

IC HOT SWAP CTRLR GP 16QSOP

Analog Devices Inc./Maxim Integrated

3,613
RFQ
MAX4273EEE Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Obsolete Hot Swap Controller 1 No General Purpose OVP, UVLO Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault 2.7V ~ 13.2V - -40°C ~ 85°C - - 600 µA Surface Mount 16-QSOP
HIP1011CBZA Intersil

HIP1011CBZA

POWER SUPPLY CIRCUIT, ADJ

Intersil

147
RFQ
HIP1011CBZA Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Hot Plug Controller 4 Both CompactPCI™ Latched Fault, UVLO Circuit Breaker, Fault Timeout, Slew Rate 10.8V ~ 13.2V 100mA, 500mA 0°C ~ 70°C - - 5 mA Surface Mount 16-SOIC
LTC4252A-2IMS#TRPBF Analog Devices Inc.

LTC4252A-2IMS#TRPBF

IC HOT SWAP CTRLR -48V 10MSOP

Analog Devices Inc.

4,647
RFQ
LTC4252A-2IMS#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) 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
UCC39161DP Texas Instruments

UCC39161DP

IC HOT SWAP CTRLR GP 8SOIC

Texas Instruments

3,396
RFQ
UCC39161DP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Hot Swap Controller 1 Yes General Purpose Thermal Limit Fault Timeout 4V ~ 6V 800mA 0°C ~ 70°C - - 1 mA Surface Mount 8-SOIC
UCC39161DP Unitrode

UCC39161DP

POWER SUPPLY SUPPORT CIRCUIT, FI

Unitrode

1,825
RFQ
UCC39161DP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Hot Swap Controller 1 Yes General Purpose Thermal Limit Fault Timeout 4V ~ 6V 800mA 0°C ~ 70°C - - 1 mA Surface Mount 8-SOIC
UCC3912DPG4 Texas Instruments

UCC3912DPG4

IC HOT SWAP CTRLR GP 16SOIC

Texas Instruments

2,039
RFQ
UCC3912DPG4 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Hot Swap Controller 1 Yes General Purpose Latched Fault, Thermal Limit Current Limit, Fault Timeout 3V ~ 8V 4A 0°C ~ 70°C - - 1 mA Surface Mount 16-SOIC
UCC2912N Texas Instruments

UCC2912N

IC HOT SWAP CTRLR GP 16DIP

Texas Instruments

3,009
RFQ
UCC2912N Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Hot Swap Controller 1 Yes General Purpose Latched Fault, Thermal Limit Current Limit, Fault Timeout 3V ~ 8V 4A -40°C ~ 85°C - - 1 mA Through Hole 16-PDIP
MP5921GV-P Monolithic Power Systems Inc.

MP5921GV-P

16V 50A 1M RDS(ON)HOTSWAP 28QFN

Monolithic Power Systems Inc.

500
RFQ
MP5921GV-P Datasheet

Datasheet

* 28-PowerVFQFN Tape & Reel (TR) Active - - - - - - - - - - - - Surface Mount 28-FCQFN (4x5)
HIP1011ACB Intersil

HIP1011ACB

POWER SUPPLY CIRCUIT, ADJ

Intersil

771
RFQ
HIP1011ACB Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Hot Plug Controller 4 Both CompactPCI™ Latched Fault, UVLO Circuit Breaker, Fault Timeout, Slew Rate 10.8V ~ 13.2V 100mA, 500mA 0°C ~ 70°C - - 5 mA Surface Mount 16-SOIC
UCC39151PWP Texas Instruments

UCC39151PWP

IC SUPERVISOR PWR SUP SUPPORT

Texas Instruments

2,640
RFQ
UCC39151PWP Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - -
MIC2595R-2YM Microchip Technology

MIC2595R-2YM

SINGLE-CHANNEL, NEGATIVE HIGH-VO

Microchip Technology

11,398
RFQ
MIC2595R-2YM Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Hot Swap Controller, Sequencer 1 No -48V Auto Retry Current Limit, Fault Timeout, UVLO -80V ~ -19V - -40°C ~ 85°C - - 4 mA Surface Mount 14-SOIC
MIC2595-2YM Microchip Technology

MIC2595-2YM

SINGLE-CHANNEL, NEGATIVE HIGH-VO

Microchip Technology

1,388
RFQ
MIC2595-2YM Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Active Hot Swap Controller, Sequencer 1 No -48V Latched Fault Current Limit, Fault Timeout, UVLO -80V ~ -19V - -40°C ~ 85°C - - 4 mA Surface Mount 14-SOIC
UCC2919PW Texas Instruments

UCC2919PW

IC HOT SWAP CTRLR GP 16TSSOP

Texas Instruments

3,929
RFQ
UCC2919PW Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Hot Swap Controller 1 No General Purpose UVLO Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault 3V ~ 8V - -40°C ~ 85°C - - 1 mA Surface Mount 16-TSSOP
MAX5946AETX+T Analog Devices Inc./Maxim Integrated

MAX5946AETX+T

IC HOT SWAP CTRLR PCI EXP 36TQFN

Analog Devices Inc./Maxim Integrated

1,616
RFQ
MAX5946AETX+T Datasheet

Datasheet

- 36-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Hot Swap Controller 6 Both PCI Express® Auto Retry, SMBus, Thermal Shutdown, UVLO Current Limit, Fault Timeout 3V ~ 3.6V, 10.8V ~ 13.2V - -40°C ~ 85°C - - - Surface Mount 36-TQFN (6x6)
UCC2919D Texas Instruments

UCC2919D

IC HOT SWAP CTRLR GP 16SOIC

Texas Instruments

3,294
RFQ
UCC2919D Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Hot Swap Controller 1 No General Purpose UVLO Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault 3V ~ 8V - -40°C ~ 85°C - - 1 mA Surface Mount 16-SOIC
LT1641IS8#TRPBF Analog Devices Inc.

LT1641IS8#TRPBF

IC HOT SWAP CTRLR GP 8SOIC

Analog Devices Inc.

2,624
RFQ
LT1641IS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Hot Swap Controller 1 No General Purpose - Current Limit, Fault Timeout, OVP, Slew Rate, UVLO 9V ~ 80V - -40°C ~ 85°C - - 2 mA Surface Mount 8-SO
RS31314AR Reed Semiconductor Corp.

RS31314AR

IC ELECTRONIC FUSE 26LGA

Reed Semiconductor Corp.

4,611
RFQ
RS31314AR Datasheet

Datasheet

- 26-WFLGA Exposed Pad Cut Tape (CT) Active Hot Swap Controller 1 Yes Motherboard Latched Fault Current Limit 4.5V ~ 16V 15A -40°C ~ 125°C - - 15 A Surface Mount 26-LGA (4x4)
UCC2912PWP Texas Instruments

UCC2912PWP

IC HOT SWAP CTRLR GP 24HTSSOP

Texas Instruments

2,239
RFQ
UCC2912PWP Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Hot Swap Controller 1 Yes General Purpose Latched Fault, Thermal Limit Current Limit, Fault Timeout 3V ~ 8V 4A -40°C ~ 85°C - - 1 mA Surface Mount 24-HTSSOP
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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.