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 Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
TPS62044DRCR Texas Instruments

TPS62044DRCR

IC REG BUCK 1.8V 1.2A 10VSON

Texas Instruments

4,823
RFQ
TPS62044DRCR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 6V 1.8V - 1.2A 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
TPS62043DRCR Texas Instruments

TPS62043DRCR

IC REG BUCK 1.6V 1.2A 10VSON

Texas Instruments

1,218
RFQ
TPS62043DRCR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 6V 1.6V - 1.2A 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
BU90054GWZ-E2 Rohm Semiconductor

BU90054GWZ-E2

IC REG BUCK 1.8V 1A UCSP30L1

Rohm Semiconductor

2,850
RFQ

-

- 6-XFBGA, CSPBGA Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.8V - 1A 4.8MHz ~ 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount UCSP30L1
L7981A STMicroelectronics

L7981A

IC REG BUCK ADJ 3A 8HSOP

STMicroelectronics

2,489
RFQ
L7981A Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 28V 0.6V 28V 3A 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-HSOP
TPS54218ARTER Texas Instruments

TPS54218ARTER

IC REG BUCK ADJ 2A 16WQFN

Texas Instruments

1,019
RFQ
TPS54218ARTER Datasheet

Datasheet

SWIFT™ 16-WFQFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 2.95V 6V 0.803V 6V 2A 200kHz ~ 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-WQFN (3x3)
ADP2118ACPZ-1.5-R7 Analog Devices Inc.

ADP2118ACPZ-1.5-R7

IC REG BUCK 1.5V 3A 16LFCSP

Analog Devices Inc.

2,621
RFQ
ADP2118ACPZ-1.5-R7 Datasheet

Datasheet

- 16-WQFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.5V - 3A 600kHz, 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-LFCSP (4x4)
MAX38656AANT+ Analog Devices Inc./Maxim Integrated

MAX38656AANT+

IC REG BUCK ADJ 1.5A 6WLP

Analog Devices Inc./Maxim Integrated

4,451
RFQ

-

- 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 5.5V 0.7V 3.3V 1.5A - No -40°C ~ 125°C (TJ) - - Surface Mount 6-WLP (1.58x0.89)
TPS61236RWLR Texas Instruments

TPS61236RWLR

IC REG BOOST ADJ 6.5A 9VQFN

Texas Instruments

1,392
RFQ
TPS61236RWLR Datasheet

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.3V 4.9V 2.9V 5.5V 6.5A (Switch) 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-VQFN-HR (2.5x2.5)
TPS61235RWLR Texas Instruments

TPS61235RWLR

IC REG BOOST 5.1V 6.5A 9VQFN

Texas Instruments

4,608
RFQ
TPS61235RWLR Datasheet

Datasheet

- 9-PowerVFQFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 2.3V 4.5V 5.1V - 6.5A (Switch) 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-VQFN-HR (2.5x2.5)
LM2734ZMKX/NOPB National Semiconductor

LM2734ZMKX/NOPB

IC REG BUCK ADJ 1A SOT23

National Semiconductor

11,274
RFQ
LM2734ZMKX/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Bulk Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
LM2734ZQMK/NOPB National Semiconductor

LM2734ZQMK/NOPB

IC REG BUCK ADJ 1A TSOT23-6

National Semiconductor

957
RFQ
LM2734ZQMK/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Bulk Obsolete Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-6
SC4530WLTRT Semtech Corporation

SC4530WLTRT

IC REG BUCK ADJ 300MA 8MLPD

Semtech Corporation

22,660
RFQ
SC4530WLTRT Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 30V 1.232V 28.8V 300mA - No -40°C ~ 125°C (TJ) - - Surface Mount 8-MLPD-W (3x2)
FAN21SV06EMPX onsemi

FAN21SV06EMPX

IC REG BUCK ADJ 6A 25MLP

onsemi

1,863
RFQ
FAN21SV06EMPX Datasheet

Datasheet

TinyBuck® 25-WQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 24V 0.8V 19.2V 6A 200kHz ~ 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 25-MLP (6x5)
FAN21SV04EMPX onsemi

FAN21SV04EMPX

IC REG BUCK ADJ 4A 25MLP

onsemi

2,495
RFQ
FAN21SV04EMPX Datasheet

Datasheet

TinyBuck® 25-WQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 24V 0.8V 19.2V 4A 200kHz ~ 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 25-MLP (6x5)
BM2P013 Rohm Semiconductor

BM2P013

IC REG FLYBACK 950MA 7DIP

Rohm Semiconductor

1,782
RFQ

-

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active - Positive Flyback - 1 8.9V 26V - - 950mA 65kHz No -40°C ~ 105°C (TA) - - Through Hole 7-DIP
ISL8002AFRZ-T7A Renesas Electronics Corporation

ISL8002AFRZ-T7A

IC REG BUCK ADJ 2A 8TDFN

Renesas Electronics Corporation

361
RFQ
ISL8002AFRZ-T7A Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 2A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-TDFN-EP (2x2)
TPS62321YEDR Texas Instruments

TPS62321YEDR

IC REG BUCK 1.5V 500MA 8DSBGA

Texas Instruments

1,883
RFQ
TPS62321YEDR Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 6V 1.5V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
NCV890100PDR2G onsemi

NCV890100PDR2G

IC REG BUCK ADJ 1.2A 8SOIC

onsemi

4,934
RFQ
NCV890100PDR2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 34V 1.2A 2MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC-EP
TPS61011DGS Texas Instruments

TPS61011DGS

IC REG BOOST 1.5V 390MA 10VSSOP

Texas Instruments

2,019
RFQ
TPS61011DGS Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Fixed 1 0.8V 1.5V 1.5V - 390mA (Switch) 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
TPS62701YZFT Texas Instruments

TPS62701YZFT

IC REG BUCK PROG 650MA 8DSBGA

Texas Instruments

2,295
RFQ
TPS62701YZFT Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.5V 6V 1.3V 3.09V 650mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
Total 35654 Record«Prev1... 514515516517518519520521...1783Next»

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.