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
MAX619EPA Analog Devices Inc./Maxim Integrated

MAX619EPA

IC REG CHARGE PUMP 5V 50MA 8PDIP

Analog Devices Inc./Maxim Integrated

4,837
RFQ
MAX619EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Up Positive Charge Pump Fixed 1 2V 3.6V 5V - 50mA 500kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
LM2599S-3.3 National Semiconductor

LM2599S-3.3

IC REG BUCK 3.3V 3A TO263

National Semiconductor

1,480
RFQ
LM2599S-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 40V 3.3V - 3A 150kHz No -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-7)
ADP1111ANZ-12 Analog Devices Inc.

ADP1111ANZ-12

IC REG BCK BST INV 12V 0.2A 8DIP

Analog Devices Inc.

776
RFQ
ADP1111ANZ-12 Datasheet

Datasheet

* 8-DIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - Through Hole 8-PDIP
TPS62102DR Texas Instruments

TPS62102DR

IC REG BUCK ADJ 500MA 8SOIC

Texas Instruments

2,535
RFQ
TPS62102DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 9V 0.8V 8V 500mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
TPS62100DR Texas Instruments

TPS62100DR

IC REG BUCK ADJ 500MA 8SOIC

Texas Instruments

1,165
RFQ
TPS62100DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 9V 0.8V 8V 500mA 300kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
ISL85415FRZ-T7A Renesas Electronics Corporation

ISL85415FRZ-T7A

IC REG BUCK ADJ 500MA 12DFN

Renesas Electronics Corporation

3,255
RFQ
ISL85415FRZ-T7A Datasheet

Datasheet

- 12-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 36V 0.6V 34V 500mA 500kHz, 300kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
LM2592HVSX-3.3 National Semiconductor

LM2592HVSX-3.3

IC REG BUCK 3.3V 2A DDPAK

National Semiconductor

500
RFQ
LM2592HVSX-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-5
MAX1688EUE-T. Analog Devices Inc./Maxim Integrated

MAX1688EUE-T.

IC REG BOOST ADJ 800MA 16TSSOP

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX1688EUE-T. Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Step-Up Positive Boost Adjustable 1 2.7V 6V 1.25V 6V 800mA 1MHz Yes -40°C ~ 85°C - - Surface Mount 16-TSSOP
LT1610CMS8#TRPBF Analog Devices Inc.

LT1610CMS8#TRPBF

IC REG BST SEPIC ADJ 450MA 8MSOP

Analog Devices Inc.

1,217
RFQ
LT1610CMS8#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 0.9V 8V 1.23V 30V (Switch) 450mA (Switch) 1.7MHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LTC3308AHV#TRPBF Analog Devices Inc.

LTC3308AHV#TRPBF

IC REG BUCK ADJ 4A 12LQFN

Analog Devices Inc.

1,593
RFQ
LTC3308AHV#TRPBF Datasheet

Datasheet

Silent Switcher®1 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 4A 1MHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 12-LQFN (2x2)
RT7236GQW Richtek USA Inc.

RT7236GQW

IC REG BUCK ADJ 5A 10WDFN

Richtek USA Inc.

1,174
RFQ
RT7236GQW Datasheet

Datasheet

ACOT™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 8V 5A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
TPS54980PWPR Texas Instruments

TPS54980PWPR

IC REG BUCK ADJ 9A 28HTSSOP

Texas Instruments

3,313
RFQ
TPS54980PWPR Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Step-Down Positive Buck Adjustable 1 3V 4V 0.891V 3.6V 9A 350kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
MP4323CGRHE-P Monolithic Power Systems Inc.

MP4323CGRHE-P

IC REG BUCK ADJ 3A 14QFN

Monolithic Power Systems Inc.

500
RFQ
MP4323CGRHE-P Datasheet

Datasheet

- 14-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 3A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 14-QFN (2.5x3.5)
ADP1111AR-3.3 Analog Devices Inc.

ADP1111AR-3.3

IC MULTI CONFIG 3.3V .2A 8SOIC

Analog Devices Inc.

4,920
RFQ
ADP1111AR-3.3 Datasheet

Datasheet

* 8-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - - - Surface Mount 8-SOIC
ADP1111AR-12 Analog Devices Inc.

ADP1111AR-12

IC MULTI CONFIG 12V .2A 8SOIC

Analog Devices Inc.

390
RFQ
ADP1111AR-12 Datasheet

Datasheet

* 8-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - - - Surface Mount 8-SOIC
ADP1111AR-5 Analog Devices Inc.

ADP1111AR-5

IC MULTI CONFIG 5V .2A 8SOIC

Analog Devices Inc.

153
RFQ
ADP1111AR-5 Datasheet

Datasheet

* 8-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - - - Surface Mount 8-SOIC
MPQ4322GLE-AEC1-Z Monolithic Power Systems Inc.

MPQ4322GLE-AEC1-Z

IC REG BUCK ADJ 2A 12QFN

Monolithic Power Systems Inc.

4,944
RFQ
MPQ4322GLE-AEC1-Z Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 2A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (3x4)
RT6206BHGQW Richtek USA Inc.

RT6206BHGQW

IC REG BUCK ADJ 5.5A 10WDFN

Richtek USA Inc.

4,376
RFQ
RT6206BHGQW Datasheet

Datasheet

ACOT™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 8V 5.5A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
MPQ4322GDE-AEC1-Z Monolithic Power Systems Inc.

MPQ4322GDE-AEC1-Z

IC REG BUCK ADJ 2A 12QFN

Monolithic Power Systems Inc.

3,808
RFQ
MPQ4322GDE-AEC1-Z Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 0.8V 34.2V 2A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2x3)
ADP2127ACNZ1.260R7 Analog Devices Inc.

ADP2127ACNZ1.260R7

IC REG BUCK 1.26V 500MA 6EWLP

Analog Devices Inc.

2,785
RFQ
ADP2127ACNZ1.260R7 Datasheet

Datasheet

- 6-SMD, No Lead Tape & Reel (TR) Last Time Buy Step-Down Positive Buck Fixed 1 2.1V 5.5V 1.26V - 500mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-EWLP (1.3x0.90)
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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.