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
LTC3313EV#TRMPBF Analog Devices Inc.

LTC3313EV#TRMPBF

IC REG BUCK ADJ 15A 18LQFN

Analog Devices Inc.

4,599
RFQ
LTC3313EV#TRMPBF Datasheet

Datasheet

- 18-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 15A 500kHz ~ 5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 18-LQFN (3x3)
NCV2575D2T-5R4G onsemi

NCV2575D2T-5R4G

IC REG BUCK 5V 1A D2PAK-5

onsemi

794
RFQ
NCV2575D2T-5R4G Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.75V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount D2PAK-5
MC33166D2TG onsemi

MC33166D2TG

IC REG BUCK BST ADJ 3.3A D2PAK-5

onsemi

203
RFQ
MC33166D2TG Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Last Time Buy Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 3.3A (Switch) 72kHz No -40°C ~ 85°C (TA) - - Surface Mount D2PAK-5
ADP2119ACPZ-1.5-R7 Analog Devices Inc.

ADP2119ACPZ-1.5-R7

IC REG BUCK 1.5V 2A 10LFCSP

Analog Devices Inc.

3,806
RFQ
ADP2119ACPZ-1.5-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.5V - 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-LFCSP-WD (3x3)
ADP2119ACPZ-2.5-R7 Analog Devices Inc.

ADP2119ACPZ-2.5-R7

IC REG BUCK 2.5V 2A 10LFCSP

Analog Devices Inc.

4,236
RFQ
ADP2119ACPZ-2.5-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.5V - 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-LFCSP-WD (3x3)
ADP2119ACPZ-1.0-R7 Analog Devices Inc.

ADP2119ACPZ-1.0-R7

IC REG BUCK 1V 2A 10LFCSP

Analog Devices Inc.

4,761
RFQ
ADP2119ACPZ-1.0-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1V - 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-LFCSP-WD (3x3)
LT3957IUHE#TRPBF Analog Devices Inc.

LT3957IUHE#TRPBF

IC REG BOOST CUK ADJ 5A 36QFN

Analog Devices Inc.

2,098
RFQ
LT3957IUHE#TRPBF Datasheet

Datasheet

- 36-WFQFN, 28 Leads, Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, Flyback, SEPIC Adjustable 1 3V 40V 1.6V 40V (Switch) 5A (Switch) 100kHz ~ 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 36-QFN (5x6)
LTC3568IDD#TRPBF Analog Devices Inc.

LTC3568IDD#TRPBF

IC REG BUCK ADJ 1.8A 10DFN

Analog Devices Inc.

3,207
RFQ
LTC3568IDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.8V 5V 1.8A Up to 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LM2594HVM-5.0 UMW

LM2594HVM-5.0

IC REG BUCK 5V 1.5A 8SOP

UMW

4,540
RFQ
LM2594HVM-5.0 Datasheet

Datasheet

LM2594HV 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 40V 5V - 1.5A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
LM2650MX-ADJ National Semiconductor

LM2650MX-ADJ

IC REG BUCK ADJ 3A 24SOIC

National Semiconductor

2,000
RFQ
LM2650MX-ADJ Datasheet

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 18V 1.5V 16V 3A 80kHz ~ 360kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-SOIC
BD95500MUV-E2 Rohm Semiconductor

BD95500MUV-E2

IC REG BUCK ADJ 6A VQFN040V6060

Rohm Semiconductor

1,847
RFQ
BD95500MUV-E2 Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 20V 0.7V 5V 6A 200kHz ~ 600kHz Yes -10°C ~ 100°C (TA) - - Surface Mount VQFN040V6060
LM2576S-3.3-EV EVVO

LM2576S-3.3-EV

IC REG BUCK 3.3V 3A TO263-5L

EVVO

500
RFQ
LM2576S-3.3-EV Datasheet

Datasheet

LM2576 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 40V 3.3V - 3A 52kHz No -40°C ~ 125°C (TA) - - Surface Mount TO-263-5L
MP5408MGU-Z Monolithic Power Systems Inc.

MP5408MGU-Z

IC REG BUCK 5.1V 6A DL 26QFN

Monolithic Power Systems Inc.

344
RFQ

-

- 26-PowerVFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 2 6V 36V 5.1V, 5.17V, 5.3V - 6A 235kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-QFN (5x5)
LT8495EFE#PBF Linear Technology

LT8495EFE#PBF

IC REG BOOST FLYBACK ADJ 20TSSOP

Linear Technology

311
RFQ
LT8495EFE#PBF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Bulk Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2.1A (Switch) 250kHz ~ 1MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LTC3624EDD-25#PBF Linear Technology

LTC3624EDD-25#PBF

IC REG BUCK 5V 2A 8DFN

Linear Technology

252
RFQ
LTC3624EDD-25#PBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Bulk Obsolete Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 2A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
MAX4391EPA Analog Devices Inc./Maxim Integrated

MAX4391EPA

IC REG BOOST ADJ 150MA 8PDIP

Analog Devices Inc./Maxim Integrated

2,478
RFQ
MAX4391EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up Negative Boost Adjustable 1 4V 16.5V -4V -20V 150mA (Switch) 100Hz ~ 75kHz No -40°C ~ 85°C - - Through Hole 8-PDIP
ISL8016IR33Z-T7A Renesas Electronics Corporation

ISL8016IR33Z-T7A

IC REG BUCK 3.3V 6A 20QFN

Renesas Electronics Corporation

490
RFQ
ISL8016IR33Z-T7A Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 3.3V - 6A 525kHz ~ 3.9MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x4)
ISL8016IR12Z-T7A Renesas Electronics Corporation

ISL8016IR12Z-T7A

IC REG BUCK 1.2V 6A 20QFN

Renesas Electronics Corporation

308
RFQ
ISL8016IR12Z-T7A Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 6A 525kHz ~ 3.9MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x4)
TPS54380PWPR Texas Instruments

TPS54380PWPR

IC REG BUCK ADJ 3A 20HTSSOP

Texas Instruments

1,864
RFQ
TPS54380PWPR Datasheet

Datasheet

SWIFT™ 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 5.4V 3A 350kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LV5604T-MPB-E onsemi

LV5604T-MPB-E

EIGHT CHANNEL SWITCHING REGULATO

onsemi

319
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
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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.