Voltage Regulators - DC DC Switching Regulators

Manufacturer Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device 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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
XR76112ELTR-F MaxLinear, Inc.

XR76112ELTR-F

IC REG BUCK ADJ 12A 30QFN

MaxLinear, Inc.

1,270
RFQ
XR76112ELTR-F Datasheet

Datasheet

Power Blox™ 30-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 22V 0.6V 18V 12A 200kHz ~ 800kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 30-QFN (5x5)
XR76117ELTR-F MaxLinear, Inc.

XR76117ELTR-F

IC REG BUCK ADJ 15A 16QFN

MaxLinear, Inc.

1,683
RFQ
XR76117ELTR-F Datasheet

Datasheet

Power Blox™ 16-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 22V 0.6V 22V 15A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (5x6)
LM2598S-5.0 Texas Instruments

LM2598S-5.0

IC REG BUCK 5V 1A TO263

Texas Instruments

3,604
RFQ
LM2598S-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Not For New Designs Step-Down Positive Buck Fixed 1 4.5V 40V 5V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LM2716MTX Texas Instruments

LM2716MTX

IC REG BUCK BST ADJ/4V 24TSSOP

Texas Instruments

3,973
RFQ
LM2716MTX Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive Buck, Boost Adjustable (Fixed) 2 4V 20V 4V (3.3V) 20V (Switch) 3.6A (Switch), 1.8A 300kHz ~ 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP
UJA1135AHW/3/0Y NXP USA Inc.

UJA1135AHW/3/0Y

UJA1135AHW/3/0Y

NXP USA Inc.

4,051
RFQ
UJA1135AHW/3/0Y Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - - - - - - - -
UJA1135AHW/5/0Y NXP USA Inc.

UJA1135AHW/5/0Y

UJA1135AHW/5/0Y

NXP USA Inc.

3,339
RFQ
UJA1135AHW/5/0Y Datasheet

Datasheet

- - Bulk Active - - - - - - - - - - - - - - - - -
LM22671QMRX-ADJ/NOPB Texas Instruments

LM22671QMRX-ADJ/NOPB

IC REG BUCK ADJ 500MA 8SOPWR

Texas Instruments

3,541
RFQ
LM22671QMRX-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 500mA 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
TPS54325TPWPRQ1 Texas Instruments

TPS54325TPWPRQ1

IC REG BUCK ADJ 3A 14HTSSOP

Texas Instruments

2,689
RFQ
TPS54325TPWPRQ1 Datasheet

Datasheet

SWIFT™, D-CAP2™ 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 18V 0.76V 5.5V 3A 700kHz Yes -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 14-HTSSOP
BD95514MUV-E2 Rohm Semiconductor

BD95514MUV-E2

IC REG BUCK ADJ 4A 32VQFN

Rohm Semiconductor

1,824
RFQ
BD95514MUV-E2 Datasheet

Datasheet

H³® 32-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 28V 0.7V 5V 4A 200kHz ~ 1MHz Yes -10°C ~ 100°C (TA) - - Surface Mount VQFN032V5050
MAX17232ETIS+T Analog Devices Inc./Maxim Integrated

MAX17232ETIS+T

IC REG BUCK 3.3V/5V DL 28TQFN

Analog Devices Inc./Maxim Integrated

4,054
RFQ
MAX17232ETIS+T Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 2 3.5V 36V 3.3V, 5V - - 200kHz ~ 1MHz Yes -40°C ~ 85°C - - Surface Mount 28-TQFN (4x4)
LM5165QDGSRQ1 Texas Instruments

LM5165QDGSRQ1

IC REG BUCK ADJ 150MA 10VSSOP

Texas Instruments

1,796
RFQ
LM5165QDGSRQ1 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 65V 1.23V 65V 150mA 50kHz ~ 600kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSSOP
XR76115ELTR-F MaxLinear, Inc.

XR76115ELTR-F

IC REG BUCK ADJ 15A 37QFN

MaxLinear, Inc.

3,820
RFQ
XR76115ELTR-F Datasheet

Datasheet

Power Blox™ 37-PowerVFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 22V 0.6V 18V 15A 200kHz ~ 800kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 37-QFN (6x6)
LM2576S-12 Texas Instruments

LM2576S-12

IC REG BUCK 12V 3A TO263

Texas Instruments

4,712
RFQ
LM2576S-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
MAX17245ETESB+ Analog Devices Inc./Maxim Integrated

MAX17245ETESB+

IC REG BCK PROG/1V 3.5A 16TQFN

Analog Devices Inc./Maxim Integrated

3,101
RFQ
MAX17245ETESB+ Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Obsolete Step-Down Positive Buck Programmable (Fixed) 1 3.5V 36V 1V (3.3V) 10V 3.5A 400kHz ~ 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-TQFN (5x5)
ISL78206AVEZ Renesas Electronics Corporation

ISL78206AVEZ

IC REG BUCK ADJ 2.5A 20HTSSOP

Renesas Electronics Corporation

4,371
RFQ
ISL78206AVEZ Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 40V 0.8V 38V 2.5A 200kHz ~ 2.2MHz Both -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 20-HTSSOP
LM2731XMF Texas Instruments

LM2731XMF

IC REG BOOST ADJ 1.8A SOT23-5

Texas Instruments

3,552
RFQ
LM2731XMF Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Not For New Designs Step-Up Positive Boost Adjustable 1 2.7V 14V 2.7V 22V (Switch) 1.8A (Switch) 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
LT3653EDCB#TRPBF Analog Devices Inc.

LT3653EDCB#TRPBF

IC REG BUCK ADJ 1.2A 8DFN

Analog Devices Inc.

3,647
RFQ
LT3653EDCB#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7.5V 30V 4.8V 6V 1.2A 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
LT3663EDCB-3.3#TRPBF Analog Devices Inc.

LT3663EDCB-3.3#TRPBF

IC REG BUCK 3.3V 1.2A 8DFN

Analog Devices Inc.

2,579
RFQ
LT3663EDCB-3.3#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7.5V 36V 3.3V - 1.2A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
LT3663EDCB-5#TRPBF Analog Devices Inc.

LT3663EDCB-5#TRPBF

IC REG BUCK 5V 1.2A 8DFN

Analog Devices Inc.

4,957
RFQ
LT3663EDCB-5#TRPBF Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
LT8609AEDDM-3.3#TRPBF Analog Devices Inc.

LT8609AEDDM-3.3#TRPBF

IC REG BUCK 3.3V 3A 10DFN

Analog Devices Inc.

4,045
RFQ
LT8609AEDDM-3.3#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 42V 3.3V - 3A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 10-DFN (3x3)

Voltage Regulators - DC DC Switching Regulators 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 Voltage Regulators - DC DC Switching Regulators 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 Voltage Regulators - DC DC Switching Regulators 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.

Voltage Regulators - DC DC Switching Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - DC DC Switching Regulators 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 Voltage Regulators - DC DC Switching Regulators 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.