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
LX7165-02CSP-TR Microchip Technology

LX7165-02CSP-TR

IC REG BCK PROG/0.95V 5A 20WLCSP

Microchip Technology

1,063
RFQ
LX7165-02CSP-TR Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable (Fixed) 1 3V 5.5V 0.6V (0.95V) 3.3V 5A 1.875MHz Yes 0°C ~ 85°C (TA) - - Surface Mount 20-WLCSP
RM590L152B-TR Nisshinbo Micro Devices Inc.

RM590L152B-TR

IC REG BUCK 1.5V 400MA 8QFN

Nisshinbo Micro Devices Inc.

2,100
RFQ
RM590L152B-TR Datasheet

Datasheet

- 8-LQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.5V - 400mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2.2x2)
RM590L252B-TR Nisshinbo Micro Devices Inc.

RM590L252B-TR

IC REG BUCK 2.5V 400MA 8QFN

Nisshinbo Micro Devices Inc.

2,100
RFQ
RM590L252B-TR Datasheet

Datasheet

- 8-LQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.5V - 400mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2.2x2)
RM590L112B-TR Nisshinbo Micro Devices Inc.

RM590L112B-TR

IC REG BUCK 1.1V 400MA 8QFN

Nisshinbo Micro Devices Inc.

2,100
RFQ
RM590L112B-TR Datasheet

Datasheet

- 8-LQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.1V - 400mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2.2x2)
TL2575-ADJIKV Texas Instruments

TL2575-ADJIKV

IC REG BUCK ADJ 1A TO220-5

Texas Instruments

301
RFQ
TL2575-ADJIKV Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Step-Down Positive Buck Adjustable 1 4.75V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
TPS61087DRCT Texas Instruments

TPS61087DRCT

IC REG BOOST ADJ 3.2A 10VSON

Texas Instruments

1,036
RFQ
TPS61087DRCT Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 6V 3V 18.5V 3.2A (Switch) 650kHz, 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
BD9SD11NUX-CE2 Rohm Semiconductor

BD9SD11NUX-CE2

IC REG BUCK 1.15V 600MA 8VSON

Rohm Semiconductor

12,000
RFQ
BD9SD11NUX-CE2 Datasheet

Datasheet

- 8-UFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.15V - 600mA 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount VSON008X2020
FAN48623UC50X onsemi

FAN48623UC50X

IC REG BOOST PROG 2.5A 16WLCSP

onsemi

7,522
RFQ
FAN48623UC50X Datasheet

Datasheet

TinyBoost® 16-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 2.5V 5.5V 5V 5.3V 2.5A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
FAN48623UC50GX onsemi

FAN48623UC50GX

IC REG BOOST PROG 2.5A 16WLCSP

onsemi

2,869
RFQ
FAN48623UC50GX Datasheet

Datasheet

TinyBoost® 16-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 2.5V 5.5V 5V 5.2V 2.5A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
LMR33620AQ5RNXTQ1 Texas Instruments

LMR33620AQ5RNXTQ1

IC REG BUCK 5V 2A 12VQFN

Texas Instruments

698
RFQ
LMR33620AQ5RNXTQ1 Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.8V 36V 5V - 2A 400kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-VQFN-HR (3x2)
TPS54060DRCR Texas Instruments

TPS54060DRCR

IC REG BCK SPLIT RAIL ADJ 10VSON

Texas Instruments

2,636
RFQ
TPS54060DRCR Datasheet

Datasheet

Eco-Mode™ 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck, Split Rail Adjustable 1 3.5V 60V 0.8V 58V 500mA 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 10-VSON (3x3)
TPS62366BYZHT Texas Instruments

TPS62366BYZHT

IC REG BUCK ADJ 2.5A 16DSBGA

Texas Instruments

478
RFQ
TPS62366BYZHT Datasheet

Datasheet

DCS-Control™ 16-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.5V 5.5V 0.5V (0.96V, 1.4V) 1.77V 2.5A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-DSBGA (2.24x2.16)
TPS62366AYZHT Texas Instruments

TPS62366AYZHT

IC REG BUCK ADJ 2.5A 16DSBGA

Texas Instruments

420
RFQ
TPS62366AYZHT Datasheet

Datasheet

DCS-Control™ 16-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.5V 5.5V 0.5V (1.16V, 1.2V) 1.77V 2.5A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-DSBGA (2.24x2.16)
TPS54429PWP Texas Instruments

TPS54429PWP

IC REG BUCK ADJ 4.5A 14HTSSOP

Texas Instruments

244
RFQ
TPS54429PWP Datasheet

Datasheet

SWIFT™, D-CAP2™ 14-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 7V 18V 0.76V 5.5V 4.5A 700kHz Yes -20°C ~ 85°C (TA) - - Surface Mount 14-HTSSOP
LM26003MH/NOPB Texas Instruments

LM26003MH/NOPB

IC REG BUCK ADJ 3A 20HTSSOP

Texas Instruments

990
RFQ
LM26003MH/NOPB Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3V 38V 1.236V 35V 3A 150kHz ~ 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
BU90003GWZ-E2 Rohm Semiconductor

BU90003GWZ-E2

IC REG BUCK 1.2V 1A 6WLCSP

Rohm Semiconductor

2,295
RFQ
BU90003GWZ-E2 Datasheet

Datasheet

- 6-XFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.2V - 1A 4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP
LMR34215SC5QRNXRQ1 Texas Instruments

LMR34215SC5QRNXRQ1

IC REG BUCK 5V 1.5A 12VQFN

Texas Instruments

2,974
RFQ
LMR34215SC5QRNXRQ1 Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.2V 42V 5V - 1.5A 2.1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-VQFN-HR (3x2)
TPS55010RTET Texas Instruments

TPS55010RTET

IC REG FLYBACK ADJ 16WQFN

Texas Instruments

440
RFQ
TPS55010RTET Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback Adjustable 1 2.98V 6V 3.3V 20V - 100kHz ~ 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-WQFN (3x3)
RP506L001M-TR-K Nisshinbo Micro Devices Inc.

RP506L001M-TR-K

IC REG BUCK ADJ 2A 12DFN

Nisshinbo Micro Devices Inc.

2,965
RFQ
RP506L001M-TR-K Datasheet

Datasheet

RP506L 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 4V 2A 1.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount DFN3030-12
RP506L001N-TR-K Nisshinbo Micro Devices Inc.

RP506L001N-TR-K

IC REG BUCK ADJ 2A 12DFN

Nisshinbo Micro Devices Inc.

2,437
RFQ
RP506L001N-TR-K Datasheet

Datasheet

RP506L 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 4V 2A 2.3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount DFN3030-12
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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.