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
LTC1642ACGN#PBF Analog Devices Inc.

LTC1642ACGN#PBF

IC HOTSWAP CTR INFINIBAND 16SSOP

Analog Devices Inc.

1,594
RFQ
LTC1642ACGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Hot Swap Controller 1 No InfiniBand™ - Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO 2.97V ~ 16.5V - 0°C ~ 70°C - - 1.25 mA Surface Mount 16-SSOP
LTC4227CGN-1#PBF Analog Devices Inc.

LTC4227CGN-1#PBF

IC HOT SWAP CTRLR GP 16SSOP

Analog Devices Inc.

2,456
RFQ
LTC4227CGN-1#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Hot Swap Controller, OR Controller 1 No General Purpose Latched Fault, UVLO Current Limit, Fault Timeout, Slew Rate 2.9V ~ 18V - 0°C ~ 70°C - - 2 mA Surface Mount 16-SSOP
LTC1642AIGN#PBF Analog Devices Inc.

LTC1642AIGN#PBF

IC HOTSWAP CTR INFINIBAND 16SSOP

Analog Devices Inc.

2,352
RFQ
LTC1642AIGN#PBF Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Hot Swap Controller 1 No InfiniBand™ - Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO 2.97V ~ 16.5V - -40°C ~ 85°C - - 1.25 mA Surface Mount 16-SSOP
LTC4235CUFD-2#PBF Analog Devices Inc.

LTC4235CUFD-2#PBF

IC HOT SWAP CTRLR GP 20QFN

Analog Devices Inc.

3,942
RFQ
LTC4235CUFD-2#PBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube Active Hot Swap Controller, Monitor 2 No General Purpose Auto Retry Current Limit 9V ~ 14V - 0°C ~ 70°C - - 2.7 mA Surface Mount 20-QFN (4x5)
LTC4236CUFD-1#PBF Analog Devices Inc.

LTC4236CUFD-1#PBF

IC HOT SWAP CTRLR GP 28QFN

Analog Devices Inc.

3,395
RFQ
LTC4236CUFD-1#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Hot Swap Controller, OR Controller 2 No General Purpose Latched Fault Current Limit 2.9V ~ 18V - 0°C ~ 70°C - - 2.7 mA Surface Mount 28-QFN (4x5)
LTC4283IUHF#PBF Analog Devices Inc.

LTC4283IUHF#PBF

IC HOT SWAP CTRLR GP 38QFN

Analog Devices Inc.

3,550
RFQ
LTC4283IUHF#PBF Datasheet

Datasheet

- 38-WFQFN Exposed Pad Tube 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 ~ 85°C (TA) - - 2.5 mA Surface Mount 38-QFN (5x7)
ADM1281-1ACPZ Analog Devices Inc.

ADM1281-1ACPZ

12-BIT ADC HOT SWAP CONTROLLER

Analog Devices Inc.

2,540
RFQ
ADM1281-1ACPZ Datasheet

Datasheet

- 32-WFQFN Exposed Pad, CSP Tray Active Hot Swap Controller 1 No General Purpose Auto Retry, Fault Timeout, Latched Fault, OVP, PMBus, UVLO Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO 4.5V ~ 20V - -40°C ~ 85°C - - 5.5 mA Surface Mount 32-LFCSP-WQ (5x5)
LTC4284CUHG#PBF Analog Devices Inc.

LTC4284CUHG#PBF

IC HOT SWAP CTRLR TELECOM 44QFN

Analog Devices Inc.

3,405
RFQ
LTC4284CUHG#PBF Datasheet

Datasheet

- 44-WFQFN Exposed Pad Tube 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)
LTC4284IUHG#PBF Analog Devices Inc.

LTC4284IUHG#PBF

IC HOT SWAP CTRLR TELECOM 44QFN

Analog Devices Inc.

1,840
RFQ
LTC4284IUHG#PBF Datasheet

Datasheet

- 44-WFQFN Exposed Pad Tube Active Hot Swap Controller, Monitor 1 No Telecom I2C, OVP, UVLO Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO 10.8V ~ 12V - -40°C ~ 85°C - - 2.5 mA Surface Mount 44-QFN (5x8)
MIC2085-JYQS Microchip Technology

MIC2085-JYQS

IC HOTSWAP CTR INFINIBAND 16QSOP

Microchip Technology

3,940
RFQ
MIC2085-JYQS Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Hot Swap Controller 1 No InfiniBand™ Auto Retry, OVP Current Limit, Fault Timeout, Slew Rate 2.3V ~ 16.5V - -40°C ~ 85°C - - 1.6 mA Surface Mount 16-QSOP
ISL61862DIRZ Renesas Electronics Corporation

ISL61862DIRZ

IC HOT SWAP CTRLR USB 8DFN

Renesas Electronics Corporation

520
RFQ
ISL61862DIRZ Datasheet

Datasheet

- 8-VDFN Exposed Pad Tube Obsolete Hot Swap Controller 2 Yes USB Auto Retry, Fault Timeout, Thermal Limit, Turn On Voltage, UVLO - 2.5V ~ 5.5V 3A -40°C ~ 85°C - - 57 µA Surface Mount 8-DFN (3x3)
MIC2583-JYQS Microchip Technology

MIC2583-JYQS

IC HOT SWAP CTRLR GP 16QSOP

Microchip Technology

1,222
RFQ
MIC2583-JYQS Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Hot Swap Controller 1 No General Purpose Latched Fault Fault Timeout, Slew Rate, UVLO 2.3V ~ 13.2V - -40°C ~ 85°C - - 1.5 mA Surface Mount 16-QSOP
HIP1011ECAZA Intersil

HIP1011ECAZA

ANALOG CIRCUIT, PDSO28

Intersil

2,527
RFQ
HIP1011ECAZA Datasheet

Datasheet

- 28-SSOP (0.154", 3.90mm Width) Tube Obsolete Hot Plug Controller 8 Both CompactPCI™ Latched Fault Circuit Breaker, Fault Timeout, Slew Rate 10.8V ~ 13.2V 100mA, 500mA 0°C ~ 70°C - - 5.3 mA Surface Mount 28-SSOP/QSOP
LTC4251BIS6-2#TRMPBF Analog Devices Inc.

LTC4251BIS6-2#TRMPBF

IC HOT SWAP CTRLR -48V TSOT23-6

Analog Devices Inc.

4,159
RFQ
LTC4251BIS6-2#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Hot Swap Controller 1 No -48V Latched Fault Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO -75V ~ -43V - -40°C ~ 85°C - - 800 µA Surface Mount TSOT-23-6
MIC2584-JYTS Microchip Technology

MIC2584-JYTS

IC HOT SWAP CTRLR GP 16TSSOP

Microchip Technology

4,829
RFQ
MIC2584-JYTS Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Active Hot Swap Controller 2 No General Purpose Latched Fault Fault Timeout, Slew Rate, UVLO 1V ~ 13.2V - -40°C ~ 85°C - - 1.7 mA Surface Mount 16-TSSOP
LT1640AHCN8 Analog Devices Inc.

LT1640AHCN8

IC HOT SWAP CTRLR -48V 8DIP

Analog Devices Inc.

4,894
RFQ
LT1640AHCN8 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Hot Swap Controller 1 No -48V Auto Retry Circuit Breaker, Fault Timeout, OVP, UVLO -80V ~ -10V - 0°C ~ 70°C - - 1.3 mA Through Hole 8-PDIP
MAX5915AEUI+ Analog Devices Inc./Maxim Integrated

MAX5915AEUI+

IC HOT SWAP CTRLR PCI 28TSSOP

Analog Devices Inc./Maxim Integrated

3,038
RFQ
MAX5915AEUI+ Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Tube Obsolete Hot Swap Controller 5 Both PCI Fault Timeout, Latched Fault, Thermal Limit, UVLO Circuit Breaker, Current Limit 10.8V ~ 13.2V 205mA, 1A -40°C ~ 85°C - - 2.5 mA Surface Mount 28-TSSOP
ADM1275-2ARQZ Analog Devices Inc.

ADM1275-2ARQZ

IC HOT SWAP CTRLR GP 16QSOP

Analog Devices Inc.

2,244
RFQ
ADM1275-2ARQZ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Last Time Buy Hot Swap Controller, Monitor 1 No General Purpose Latched Fault, PMBus Current Limit, Fault Timeout, OVP, UVLO 2.95V ~ 20V - -40°C ~ 85°C - - 5 mA Surface Mount 16-QSOP
LT4250HCN8 Analog Devices Inc.

LT4250HCN8

IC HOT SWAP CTRLR -48V 8DIP

Analog Devices Inc.

1,927
RFQ
LT4250HCN8 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Hot Swap Controller 1 No -48V Fault Timeout Current Limit, Latched Fault, OVP, UVLO -80V ~ 18V - 0°C ~ 70°C - - 1.6 mA Through Hole 8-PDIP
LT4250HCS8 Analog Devices Inc.

LT4250HCS8

IC HOT SWAP CTRLR -48V 8SOIC

Analog Devices Inc.

2,350
RFQ
LT4250HCS8 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Hot Swap Controller 1 No -48V Fault Timeout Current Limit, Latched Fault, OVP, UVLO -80V ~ 18V - 0°C ~ 70°C - - 1.6 mA Surface Mount 8-SO
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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.