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
LM2665M6/NOPB Texas Instruments

LM2665M6/NOPB

IC REG CHARGE PUMP 2VIN SOT23-6

Texas Instruments

59,096
RFQ
LM2665M6/NOPB Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Ratiometric Positive Charge Pump Fixed 1 2.5V 5.5V 2Vin, Vin/2 - 40mA 80kHz No -40°C ~ 85°C (TJ) - - Surface Mount SOT-23-6
TPS61221DCKR Texas Instruments

TPS61221DCKR

IC REG BOOST 3.3V 200MA SC70-6

Texas Instruments

33,994
RFQ
TPS61221DCKR Datasheet

Datasheet

- 6-TSSOP, SC-88, SOT-363 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.7V 5.5V 3.3V - 200mA (Switch) Up to 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SC-70-6
TPS62122DRVR Texas Instruments

TPS62122DRVR

IC REG BUCK ADJ 75MA 6WSON

Texas Instruments

16,051
RFQ
TPS62122DRVR Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 15V 1.2V 5.5V 75mA Up to 800kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WSON (2x2)
TPS61253AYFFR Texas Instruments

TPS61253AYFFR

IC REG BOOST 5V 3.3A 9DSBGA

Texas Instruments

6,946
RFQ
TPS61253AYFFR Datasheet

Datasheet

- 9-UFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 2.65V 4.85V 5V - 3.3A (Switch) 3.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-DSBGA
TLV62569PDDCT Texas Instruments

TLV62569PDDCT

IC REG BUCK ADJ 2A SOT23

Texas Instruments

6,340
RFQ
TLV62569PDDCT Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable - 2.5V 5.5V 0.6V 5.5V 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
TLV62569DBVT Texas Instruments

TLV62569DBVT

IC REG BUCK ADJ 2A SOT23-5

Texas Instruments

3,291
RFQ
TLV62569DBVT Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable - 2.5V 5.5V 0.6V 5.5V 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
AOZ2151EQI-30 Alpha & Omega Semiconductor Inc.

AOZ2151EQI-30

IC REG BUCK ADJ 4A 18QFN

Alpha & Omega Semiconductor Inc.

13,601
RFQ
AOZ2151EQI-30 Datasheet

Datasheet

EZBuck™ 18-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.8V 23.8V 4A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 18-QFN (3x3)
TPS62237DRYR Texas Instruments

TPS62237DRYR

IC REG BUCK 3.3V 500MA 6SON

Texas Instruments

21,528
RFQ
TPS62237DRYR Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.05V 6V 3.3V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-SON (1.45x1)
TPS62808YKAR Texas Instruments

TPS62808YKAR

IC REG BCK ADJ/1.8V 600MA 6DSBGA

Texas Instruments

20,644
RFQ
TPS62808YKAR Datasheet

Datasheet

- 6-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 1.8V 5.5V 1.8V (1.8V) 3.3V 600mA 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DSBGA (1.05x0.70)
RT9261B-50GB Richtek USA Inc.

RT9261B-50GB

IC REG BOOST 5V 160MA SOT23-5

Richtek USA Inc.

8,139
RFQ
RT9261B-50GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1V 7V 5V - 160mA (Switch) 190kHz No -20°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LM3670MFX-ADJ/NOPB Texas Instruments

LM3670MFX-ADJ/NOPB

IC REG BUCK ADJ 350MA SOT23-5

Texas Instruments

7,300
RFQ
LM3670MFX-ADJ/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.7V 5.5V 350mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TPS62807YKAR Texas Instruments

TPS62807YKAR

IC REG BCK ADJ/0.8V 600MA 6DSBGA

Texas Instruments

4,230
RFQ
TPS62807YKAR Datasheet

Datasheet

- 6-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 1.8V 5.5V 0.8V (1.2V) 1.55V 600mA 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DSBGA (1.05x0.70)
LM3670MF-3.3/NOPB Texas Instruments

LM3670MF-3.3/NOPB

IC REG BUCK 3.3V 350MA SOT23-5

Texas Instruments

4,222
RFQ
LM3670MF-3.3/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 3.3V - 350mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
MC34063AP Texas Instruments

MC34063AP

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Texas Instruments

1,324
RFQ
MC34063AP Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 40V 1.25V 40V (Switch) 1.5A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
TC7660CPA Microchip Technology

TC7660CPA

IC REG CHARG PUMP INV 20MA 8PDIP

Microchip Technology

343
RFQ
TC7660CPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 10V -Vin, 2Vin - 20mA 10kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
TC7660EPA Microchip Technology

TC7660EPA

IC REG CHARG PUMP INV 20MA 8PDIP

Microchip Technology

306
RFQ
TC7660EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 10V -Vin, 2Vin - 20mA 10kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TPS60401QDBVRQ1 Texas Instruments

TPS60401QDBVRQ1

IC REG CHG PUMP INV 60MA SOT23-5

Texas Instruments

4,642
RFQ
TPS60401QDBVRQ1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.8V 5.25V -Vin, 2Vin, Vin/2 - 60mA 20kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-5
MIC2251YML-TR Microchip Technology

MIC2251YML-TR

IC REG BOOST ADJ 900MA 8MLF

Microchip Technology

2,453
RFQ
MIC2251YML-TR Datasheet

Datasheet

- 8-VFDFN Exposed Pad, 8-MLF® Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 5.5V 1.24V 37V 900mA (Switch) Up to 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-MLF® (2x2)
TPS60402DBVT Texas Instruments

TPS60402DBVT

IC REG CHG PUMP INV 60MA SOT23-5

Texas Instruments

24,232
RFQ
TPS60402DBVT Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.8V 5.25V -Vin, 2Vin, Vin/2 - 60mA 50kHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
TPS60400DBVT Texas Instruments

TPS60400DBVT

IC REG CHG PUMP INV 60MA SOT23-5

Texas Instruments

6,055
RFQ
TPS60400DBVT Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.8V 5.25V -Vin, 2Vin, Vin/2 - 60mA 50kHz ~ 250kHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
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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.