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
LM2599T-ADJ-NS National Semiconductor

LM2599T-ADJ-NS

IC REG BUCK ADJ 3A TO220-7

National Semiconductor

875
RFQ
LM2599T-ADJ-NS Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 40V 1.23V 37V 3A 150kHz No -40°C ~ 125°C - - Through Hole TO-220-7
LM2596HVS-12 UMW

LM2596HVS-12

IC REG BUCK 12V 3A TO263-5L

UMW

286
RFQ
LM2596HVS-12 Datasheet

Datasheet

LM2596HV TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Active Step-Down Positive Buck Fixed 1 - 57V 12V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LT3663IDCB#TRMPBF Analog Devices Inc.

LT3663IDCB#TRMPBF

IC REG BUCK ADJ 1.2A 8DFN

Analog Devices Inc.

4,979
RFQ
LT3663IDCB#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7.5V 36V 0.8V 6V 1.2A 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
BD9110NV-E2 Rohm Semiconductor

BD9110NV-E2

IC REG BUCK ADJ 2A SON008V5060

Rohm Semiconductor

3,842
RFQ
BD9110NV-E2 Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 5.5V 1V 2.5V 2A 1MHz Yes -25°C ~ 105°C (TA) - - Surface Mount SON008V5060
LM2585T-5.0 National Semiconductor

LM2585T-5.0

IC REG BST FLYBACK 5V 3A TO220-5

National Semiconductor

1,300
RFQ
LM2585T-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Bulk Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 3A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
MAX731CWE+ Analog Devices Inc./Maxim Integrated

MAX731CWE+

IC REG BOOST 5V 200MA 16SOIC

Analog Devices Inc./Maxim Integrated

1,587
RFQ
MAX731CWE+ Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Step-Up Positive Boost Fixed 1 2.5V 5.25V 5V - 200mA 170kHz No 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
LTC3388EMSE-1#TRPBF Analog Devices Inc.

LTC3388EMSE-1#TRPBF

IC REG BUCK PROG 50MA 10MSOP

Analog Devices Inc.

1,221
RFQ
LTC3388EMSE-1#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.7V 20V 1.2V, 1.5V, 1.8V, 2.5V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
MAX735ESA Analog Devices Inc./Maxim Integrated

MAX735ESA

IC REG BUCK BST -5V 275MA 8SOIC

Analog Devices Inc./Maxim Integrated

1,461
RFQ
MAX735ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Negative Buck-Boost Fixed 1 4V 6.2V -5V - 275mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS54610PWP Texas Instruments

TPS54610PWP

IC REG BUCK ADJ 6A 28HTSSOP

Texas Instruments

288
RFQ
TPS54610PWP Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 5.4V 6A 350kHz, 550kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-HTSSOP
RT6250BHGQUF Richtek USA Inc.

RT6250BHGQUF

IC REG BUCK ADJ 10A 12UQFN

Richtek USA Inc.

1,009
RFQ
RT6250BHGQUF Datasheet

Datasheet

ACOT™ 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 5.1V 10A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-UQFN-HL (3x3)
MPQ4409GQBE-AEC1-Z Monolithic Power Systems Inc.

MPQ4409GQBE-AEC1-Z

IC REG BUCK ADJ 900MA 13QFN

Monolithic Power Systems Inc.

5,000
RFQ
MPQ4409GQBE-AEC1-Z Datasheet

Datasheet

MPQ 13-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 24V 0.8V 20.4V 900mA 450kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 13-QFN (2.5x3)
LM2596S-12 UMW

LM2596S-12

IC REG BUCK 12V 3A TO263-5L

UMW

1,846
RFQ
LM2596S-12 Datasheet

Datasheet

LM2596 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 40V 12V - 3A 150kHz No -40°C ~ 125°C (TA) - - Surface Mount TO-263-5L
MAX731CWE Analog Devices Inc./Maxim Integrated

MAX731CWE

IC DC/DC CONV STEP-UP 5V 16-SOIC

Analog Devices Inc./Maxim Integrated

173
RFQ
MAX731CWE Datasheet

Datasheet

- - Tube Obsolete - - - - - - - - - - - - - - - - -
ISL8002BFRZ-T7A Renesas Electronics Corporation

ISL8002BFRZ-T7A

IC REG BUCK ADJ 2A 8TDFN

Renesas Electronics Corporation

131
RFQ

-

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.3V 2A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-TDFN-EP (2x2)
LM2576S-ADJ-EV EVVO

LM2576S-ADJ-EV

IC REG BUCK ADJ 3A TO263-5L

EVVO

500
RFQ
LM2576S-ADJ-EV Datasheet

Datasheet

LM2576 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 - 40V 1.2V 37V 3A 52kHz No -40°C ~ 125°C (TA) - - Surface Mount TO-263-5L
LM2575S-5.0-EV EVVO

LM2575S-5.0-EV

IC REG BUCK 5V 2A TO263-5L

EVVO

487
RFQ
LM2575S-5.0-EV Datasheet

Datasheet

LM2575 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Cut Tape (CT) Active Step-Down Positive Buck Fixed 1 - 40V 5V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
TPS54618QRTERQ1 Texas Instruments

TPS54618QRTERQ1

IC REG BUCK ADJ 6A 16WQFN

Texas Instruments

1,517
RFQ
TPS54618QRTERQ1 Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.95V 6V 0.799V 4.5V 6A 200kHz ~ 2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-WQFN (3x3)
HIP5020DB Intersil

HIP5020DB

IC REG BCK TRANSISTOR DRV 28SOIC

Intersil

5,009
RFQ
HIP5020DB Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Bulk Obsolete Step-Down - Buck Transistor Driver - - - - - - 100kHz ~ 1MHz Yes 0°C ~ 70°C - - Surface Mount 28-SOIC
LM2586S-12 Texas Instruments

LM2586S-12

IC REG BST FLYBACK 12V 3A TO263

Texas Instruments

4,346
RFQ
LM2586S-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 12V - 3A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
ADP5303ACBZ-1-R7 Analog Devices Inc.

ADP5303ACBZ-1-R7

IC REG BCK PRG 50MA/500MA 9WLCSP

Analog Devices Inc.

1,067
RFQ
ADP5303ACBZ-1-R7 Datasheet

Datasheet

- 9-WFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.15V 6.5V 0.8V 5V 50mA, 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 9-WLCSP (1.87x1.65)
Total 35654 Record«Prev1... 558559560561562563564565...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.