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
TPS61289RZPR Texas Instruments

TPS61289RZPR

IC REG BCK BST ADJ 20A DL 14VQFN

Texas Instruments

2,955
RFQ
TPS61289RZPR Datasheet

Datasheet

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 2 0.5V 24V 0.5V, 4.5V 23V, 25V 20A (Switch) 50kHz, 100kHz, 250kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 14-VQFN-HR (2.5x3)
RAA2112304GP3#JA0 Renesas Electronics Corporation

RAA2112304GP3#JA0

IC REG BUCK ADJ 3A TSOT23-6

Renesas Electronics Corporation

4,821
RFQ
RAA2112304GP3#JA0 Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.765V 14V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
RAA808013GP3#JA0 Renesas Electronics Corporation

RAA808013GP3#JA0

IC REG BUCK ADJ 3A TSOT23-6

Renesas Electronics Corporation

1,463
RFQ
RAA808013GP3#JA0 Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 3A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
MP2331HGTL-Z Monolithic Power Systems Inc.

MP2331HGTL-Z

IC REG BUCK ADJ 2A SOT583

Monolithic Power Systems Inc.

5,000
RFQ
MP2331HGTL-Z Datasheet

Datasheet

MP SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 24V 0.8V 13V 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-583
MP2322GQH-Z Monolithic Power Systems Inc.

MP2322GQH-Z

IC REG BUCK ADJ 1A 8QFN

Monolithic Power Systems Inc.

3,610
RFQ
MP2322GQH-Z Datasheet

Datasheet

MP 8-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 22V 0.6V 12V 1A 1.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-QFN (1.5x2)
TL2575-15IKTTR Texas Instruments

TL2575-15IKTTR

IC REG BUCK 15V 1A TO263

Texas Instruments

2,319
RFQ
TL2575-15IKTTR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.75V 40V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
MAX20404AFOK/VY+ Analog Devices Inc./Maxim Integrated

MAX20404AFOK/VY+

IC REG BCK PROG/0.8V 4A 17FC2QFN

Analog Devices Inc./Maxim Integrated

3,162
RFQ
MAX20404AFOK/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 0.8V (4.2V) 10V 4A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20404AFOJ/VY+ Analog Devices Inc./Maxim Integrated

MAX20404AFOJ/VY+

IC REG BCK PROG/0.8V 4A 17FC2QFN

Analog Devices Inc./Maxim Integrated

4,038
RFQ
MAX20404AFOJ/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 0.8V (4.2V) 10V 4A 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20404AFOF/VY+ Analog Devices Inc./Maxim Integrated

MAX20404AFOF/VY+

IC REG BCK PROG/0.8V 4A 17FC2QFN

Analog Devices Inc./Maxim Integrated

1,704
RFQ
MAX20404AFOF/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 0.8V (3.3V) 10V 4A 3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20010CATPD/V+ Analog Devices Inc./Maxim Integrated

MAX20010CATPD/V+

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

3,406
RFQ
MAX20010CATPD/V+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.82V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010DATPO/V+ Analog Devices Inc./Maxim Integrated

MAX20010DATPO/V+

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

2,918
RFQ
MAX20010DATPO/V+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.91V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010DATPT/V+ Analog Devices Inc./Maxim Integrated

MAX20010DATPT/V+

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

3,372
RFQ
MAX20010DATPT/V+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.75V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPM/V+ Analog Devices Inc./Maxim Integrated

MAX20010CATPM/V+

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

3,109
RFQ
MAX20010CATPM/V+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPQ/V+ Analog Devices Inc./Maxim Integrated

MAX20010CATPQ/V+

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

4,427
RFQ
MAX20010CATPQ/V+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010DATPN/V+ Analog Devices Inc./Maxim Integrated

MAX20010DATPN/V+

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

3,810
RFQ
MAX20010DATPN/V+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
BD9325FJ-LBE2 Rohm Semiconductor

BD9325FJ-LBE2

IC REG BUCK ADJ 2A 8SOPJ

Rohm Semiconductor

2,000
RFQ
BD9325FJ-LBE2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.75V 18V 0.9V 18V (Switch) 2A 380kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-J
RTQ2103AGSP-QA Richtek USA Inc.

RTQ2103AGSP-QA

IC REG BUCK ADJ 2A 8SOP

Richtek USA Inc.

2,866
RFQ
RTQ2103AGSP-QA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 6V 0.45V 6V 2A 2.7MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOP-EP
MAX77504BAWE+T Analog Devices Inc./Maxim Integrated

MAX77504BAWE+T

IC REG BUCK ADJ 3A 16WLP

Analog Devices Inc./Maxim Integrated

445
RFQ
MAX77504BAWE+T Datasheet

Datasheet

- 16-WFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.6V 14V 0.6V 6V 3A 500kHz ~ 1.5MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-WLP (1.69x1.69)
ISL80020FRZ-T Renesas Electronics Corporation

ISL80020FRZ-T

IC REG BUCK ADJ 1.5A 8TDFN

Renesas Electronics Corporation

6,247
RFQ
ISL80020FRZ-T Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 1.5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-TDFN-EP (2x2)
MP2333HGTL-Z Monolithic Power Systems Inc.

MP2333HGTL-Z

IC REG BUCK ADJ 3A SOT583

Monolithic Power Systems Inc.

4,733
RFQ
MP2333HGTL-Z Datasheet

Datasheet

MP SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 18V 0.8V 13V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-583
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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.