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
LM2596S-12-EV EVVO

LM2596S-12-EV

IC REG BUCK 12V 3A TO263-5L

EVVO

385
RFQ
LM2596S-12-EV Datasheet

Datasheet

LM2596 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Active Step-Down Positive Buck Fixed 1 - 40V 12V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LT8415IDDB#TRMPBF Analog Devices Inc.

LT8415IDDB#TRMPBF

IC REG BOOST ADJ 20MA 12DFN

Analog Devices Inc.

3,980
RFQ
LT8415IDDB#TRMPBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 16V 1.235V 40V 20mA (Switch) - Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (3x2)
LT3697EMSE#TRPBF Analog Devices Inc.

LT3697EMSE#TRPBF

IC REG BUCK ADJ 2.5A 16MSOP

Analog Devices Inc.

4,162
RFQ
LT3697EMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5V 35V 5V 6.1V 2.5A 300kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
IR3895MTRPBF Infineon Technologies

IR3895MTRPBF

IC REG BUCK ADJ 16A 16POWERQFN

Infineon Technologies

3,874
RFQ
IR3895MTRPBF Datasheet

Datasheet

SupIRBuck® 16-PowerVQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 1V 21V 0.5V 18.06V 16A 300kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-PowerQFN
LM2673T-ADJ-TI Texas Instruments

LM2673T-ADJ-TI

IC REG BUCK ADJ 3A TO220-7

Texas Instruments

805
RFQ

-

SIMPLE SWITCHER® TO-220-7 Formed Leads Bulk Active Step-Down Positive Buck Adjustable 1 8V 40V 1.2V 37V 3A 260kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
NCP3231AMNTXG onsemi

NCP3231AMNTXG

IC REG BUCK ADJ 25A 40QFN

onsemi

11,100
RFQ

-

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 16.56V 25A 500kHz Yes -40°C ~ 90°C (TA) - - Surface Mount 40-QFN (6x6)
MAX5035BUPA Analog Devices Inc./Maxim Integrated

MAX5035BUPA

IC REG BUCK 5V 1A 8PDIP

Analog Devices Inc./Maxim Integrated

1,157
RFQ
MAX5035BUPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Down Positive Buck Fixed 1 7.5V 76V 5V - 1A 125kHz No 0°C ~ 85°C (TA) - - Through Hole 8-PDIP
MAX1760EUB Analog Devices Inc./Maxim Integrated

MAX1760EUB

IC REG BOOST ADJ/2.5V 1A 10UMAX

Analog Devices Inc./Maxim Integrated

1,882
RFQ
MAX1760EUB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable (Fixed) 1 0.7V 5.5V 2.5V (3.3V) 5.5V 1A (Switch) 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
MAX680ESA-T Analog Devices Inc./Maxim Integrated

MAX680ESA-T

IC REG CHARGE PUMP 2VIN DL 8SOIC

Analog Devices Inc./Maxim Integrated

4,788
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Ratiometric Positive and Negative (Dual Rail) Charge Pump Fixed 2 2V 6V ±2Vin - 10mA 8kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
ADP2139ACBZ-0.8-R7 Analog Devices Inc.

ADP2139ACBZ-0.8-R7

IC REG BUCK 0.8V 800MA 6WLCSP

Analog Devices Inc.

2,805
RFQ
ADP2139ACBZ-0.8-R7 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 0.8V - 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.03x1.50)
RT8071DGQW Richtek USA Inc.

RT8071DGQW

IC REG BUCK ADJ 3A 10WDFN

Richtek USA Inc.

2,392
RFQ
RT8071DGQW Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 3A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
ADP2139ACBZ-1.8-R7 Analog Devices Inc.

ADP2139ACBZ-1.8-R7

IC REG BUCK 1.8V 800MA 6WLCSP

Analog Devices Inc.

1,282
RFQ
ADP2139ACBZ-1.8-R7 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.8V - 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.03x1.50)
LM2595S-12-TI Texas Instruments

LM2595S-12-TI

IC REG BUCK 12V 1A DDPAK

Texas Instruments

8,955
RFQ
LM2595S-12-TI Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 40V 12V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-5
MAX757ESA Analog Devices Inc./Maxim Integrated

MAX757ESA

IC REG BOOST ADJ 300MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,953
RFQ
MAX757ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Boost Adjustable 1 0.7V 5.5V 2.7V 5.5V 300mA 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM2595S-12 National Semiconductor

LM2595S-12

IC REG BUCK 12V 1A TO263

National Semiconductor

407
RFQ
LM2595S-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 40V 12V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2734XQMKX/NOPB Texas Instruments

LM2734XQMKX/NOPB

IC REG BUCK ADJ 1A SOT23

Texas Instruments

1,295
RFQ
LM2734XQMKX/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 1.6MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-THIN
RT6268GSP Richtek USA Inc.

RT6268GSP

IC REG BUCK ADJ 3.7A 8SOP

Richtek USA Inc.

2,196
RFQ
RT6268GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 36V 0.8V 36V 3.7A 100kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
BD9006HFP-TR Rohm Semiconductor

BD9006HFP-TR

IC REG BUCK ADJ 2A HRP7

Rohm Semiconductor

1,934
RFQ
BD9006HFP-TR Datasheet

Datasheet

- HRP-7 (7 Leads + Tab) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 7V 35V 0.8V 35V 2A 50kHz ~ 500kHz No -40°C ~ 105°C - - Surface Mount HRP7
MAX1972EEE Analog Devices Inc./Maxim Integrated

MAX1972EEE

IC REG BUCK ADJ 750MA DL 16QSOP

Analog Devices Inc./Maxim Integrated

1,259
RFQ
MAX1972EEE Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Bulk Obsolete Step-Down Positive Buck Adjustable (Programmable) 2 2.6V 5.5V 1.2V 5.5V 750mA 1.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
ISL8033IRZ-T7A Renesas Electronics Corporation

ISL8033IRZ-T7A

IC REG BUCK ADJ 3A DL 24QFN

Renesas Electronics Corporation

217
RFQ
ISL8033IRZ-T7A Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 2.85V 6V 0.8V 6V 3A 1.1MHz Yes -55°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
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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.