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
GLF8114 GLF Integrated Power

GLF8114

IC REG BUCK 4A 16QFN

GLF Integrated Power

1,300
RFQ
GLF8114 Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck - 1 2.5V 5.5V - - 4A 1.3MHz Yes - - - Surface Mount 16-QFN (3x3)
LM2621MMX/NOPB National Semiconductor

LM2621MMX/NOPB

IC REG BST SEPIC ADJ 8VSSOP

National Semiconductor

780
RFQ
LM2621MMX/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1.2V 14V 1.24V 14V 2.85A (Switch) 300kHz ~ 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
MAX1572ETC075 Analog Devices Inc./Maxim Integrated

MAX1572ETC075

IC REG BUCK 0.75V 800MA 12TQFN

Analog Devices Inc./Maxim Integrated

2,163
RFQ
MAX1572ETC075 Datasheet

Datasheet

- 12-WQFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 1 2.6V 5.5V 0.75V - 800mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (4x4)
MAX8562ETA+ Analog Devices Inc./Maxim Integrated

MAX8562ETA+

IC REG BUCK ADJ 500MA 8TDFN

Analog Devices Inc./Maxim Integrated

1,117
RFQ
MAX8562ETA+ Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 2.5V 500mA 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN-EP (3x3)
MAX1572ETC075+ Analog Devices Inc./Maxim Integrated

MAX1572ETC075+

IC REG BUCK 0.75V 800MA 12TQFN

Analog Devices Inc./Maxim Integrated

998
RFQ
MAX1572ETC075+ Datasheet

Datasheet

- 12-WQFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 1 2.6V 5.5V 0.75V - 800mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (4x4)
MAX1572ETC150+ Analog Devices Inc./Maxim Integrated

MAX1572ETC150+

IC REG BUCK 1.5V 800MA 12TQFN

Analog Devices Inc./Maxim Integrated

962
RFQ
MAX1572ETC150+ Datasheet

Datasheet

- 12-WQFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 1 2.6V 5.5V 1.5V - 800mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (4x4)
MAX657EPD Analog Devices Inc./Maxim Integrated

MAX657EPD

IC REG BOOST 3V 60MA 14PDIP

Analog Devices Inc./Maxim Integrated

835
RFQ
MAX657EPD Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Fixed 1 1.15V 1.56V 3V - 60mA 18kHz No -40°C ~ 85°C - - Through Hole 14-PDIP
MAX657CPD Analog Devices Inc./Maxim Integrated

MAX657CPD

IC REG BOOST 3V 60MA 14PDIP

Analog Devices Inc./Maxim Integrated

419
RFQ
MAX657CPD Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Fixed 1 1.15V 1.56V 3V - 60mA 18kHz No 0°C ~ 70°C - - Through Hole 14-PDIP
MAX656CPD Analog Devices Inc./Maxim Integrated

MAX656CPD

IC REG BOOST 5V 170MA 14PDIP

Analog Devices Inc./Maxim Integrated

314
RFQ
MAX656CPD Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Fixed 1 1.15V 1.56V 5V - 170mA 18kHz No 0°C ~ 70°C - - Through Hole 14-PDIP
MIC4723YML Micrel Inc.

MIC4723YML

IC REG BUCK ADJ 3A 12MLF

Micrel Inc.

1,316
RFQ
MIC4723YML Datasheet

Datasheet

- 12-VFDFN Exposed Pad, 12-MLF® Bulk Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1V 5.5V 3A 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (3x3)
LM4576T-ADJ TAEJIN

LM4576T-ADJ

IC REG BUCK ADJ 3A TO220-5L

TAEJIN

12,339
RFQ
LM4576T-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Adjustable 1 - 40V 1.23V 37V 3A 300kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
LM4576R-5.0 TAEJIN

LM4576R-5.0

IC REG BUCK 5V 3A TO263-5L

TAEJIN

8,069
RFQ
LM4576R-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 40V 5V - 3A 300kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LM4576T-5.0 TAEJIN

LM4576T-5.0

IC REG BUCK 5V 3A TO220-5L

TAEJIN

6,766
RFQ
LM4576T-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 - 40V 5V - 3A 300kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
LM4576R-ADJ TAEJIN

LM4576R-ADJ

IC REG BUCK ADJ 3A TO263-5L

TAEJIN

800
RFQ
LM4576R-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 - 40V 1.23V 37V 3A 300kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
TPS62424QDRCRQ1 Texas Instruments

TPS62424QDRCRQ1

IC REG BUCK 1.1V/1.8V DL 10VSON

Texas Instruments

2,980
RFQ
TPS62424QDRCRQ1 Datasheet

Datasheet

- 10-VFDFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 2 2.5V 6V 1.1V, 1.8V - 800mA, 800mA 2.25MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSON (3x3)
MIC4722YML Micrel Inc.

MIC4722YML

IC REG BUCK ADJ 3A 12MLF

Micrel Inc.

6,596
RFQ
MIC4722YML Datasheet

Datasheet

- 12-VFDFN Exposed Pad, 12-MLF® Bulk Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1V 5.5V 3A 2.7MHz No -40°C ~ 125°C (TJ) - - Surface Mount 12-MLF™ (3x3)
FAN2306MAMPX Fairchild Semiconductor

FAN2306MAMPX

IC REG BUCK ADJ 6A 34PQFN

Fairchild Semiconductor

2,980
RFQ
FAN2306MAMPX Datasheet

Datasheet

- 34-PowerTFQFN Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 5.5V 6A 200kHz ~ 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 34-PQFN (5.5x5)
TLF50241ELXUMA2 Infineon Technologies

TLF50241ELXUMA2

IC REG BUCK 5V 500MA PGSSOP14

Infineon Technologies

39,504
RFQ
TLF50241ELXUMA2 Datasheet

Datasheet

- 14-LSSOP (0.154", 3.90mm Width) Exposed Pad Bulk Active Step-Down Positive Buck Fixed 1 4.75V 45V 5V - 500mA 2.25MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount PG-SSOP-14-EP
LM2575HVT-12 TAEJIN

LM2575HVT-12

IC REG BUCK 12V 1A TO220-5L

TAEJIN

10,333
RFQ
LM2575HVT-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 - 60V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
LM2575HVT-15 TAEJIN

LM2575HVT-15

IC REG BUCK 15V 1A TO220-5L

TAEJIN

3,992
RFQ
LM2575HVT-15 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 - 60V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
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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.