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 Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
LM2576HVS-ADJ/NOPB Texas Instruments

LM2576HVS-ADJ/NOPB

IC REG BUCK ADJ 3A TO263

Texas Instruments

802
RFQ
LM2576HVS-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Adjustable 1 4V 60V 1.23V 57V 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2576HVS-12/NOPB Texas Instruments

LM2576HVS-12/NOPB

IC REG BUCK 12V 3A TO263

Texas Instruments

403
RFQ
LM2576HVS-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4V 60V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC1682IS8-5#PBF Analog Devices Inc.

LTC1682IS8-5#PBF

IC REG CHARGE PUMP 5V 50MA 8SO

Analog Devices Inc.

400
RFQ
LTC1682IS8-5#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Charge Pump Fixed 1 1.8V 4.4V 5V - 50mA 550kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
MAX1673ESA+T Analog Devices Inc./Maxim Integrated

MAX1673ESA+T

IC REG CHRG PUMP ADJ 125MA 8SOIC

Analog Devices Inc./Maxim Integrated

4,846
RFQ
MAX1673ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Negative Charge Pump Adjustable 1 2V 5.5V -1.5V -5.5V 125mA 350kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
SI7661CSA+ Analog Devices Inc./Maxim Integrated

SI7661CSA+

IC REG CHARG PUMP INV 20MA 8SOIC

Analog Devices Inc./Maxim Integrated

911
RFQ
SI7661CSA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 4.5V 20V -Vin, 2Vin - 20mA 10kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LTC3632EMS8E#TRPBF Analog Devices Inc.

LTC3632EMS8E#TRPBF

IC REG BUCK ADJ 20MA 8MSOP

Analog Devices Inc.

10,648
RFQ
LTC3632EMS8E#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive or Negative Buck Adjustable 1 4.5V 50V 0.8V 50V 20mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LTC3103EDD#TRPBF Analog Devices Inc.

LTC3103EDD#TRPBF

IC REG BUCK ADJ 300MA 10DFN

Analog Devices Inc.

2,384
RFQ
LTC3103EDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 15V 0.6V 13.8V 300mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LT3581EDE#PBF Analog Devices Inc.

LT3581EDE#PBF

IC REG BST CHARGE PUMP ADJ 14DFN

Analog Devices Inc.

252
RFQ
LT3581EDE#PBF Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Charge Pump, Cuk, Flyback, SEPIC Adjustable 1 2.5V 22V 1.215V 42V (Switch) 3.3A (Switch) 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-DFN (4x3)
LT1934ES6#TRMPBF Analog Devices Inc.

LT1934ES6#TRMPBF

IC REG BUCK ADJ 300MA TSOT23-6

Analog Devices Inc.

18,594
RFQ
LT1934ES6#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 300mA - No 0°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
MAX17576ATG+T Analog Devices Inc./Maxim Integrated

MAX17576ATG+T

IC REG BUCK ADJ 4A 24TQFN

Analog Devices Inc./Maxim Integrated

2,335
RFQ
MAX17576ATG+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 4A 100kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 24-TQFN (4x5)
LT1934ES6#TRPBF Analog Devices Inc.

LT1934ES6#TRPBF

IC REG BUCK ADJ 300MA TSOT23-6

Analog Devices Inc.

1,637
RFQ
LT1934ES6#TRPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 300mA - No 0°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
MAX17576ATG+ Analog Devices Inc./Maxim Integrated

MAX17576ATG+

IC REG BUCK ADJ 4A 24TQFN

Analog Devices Inc./Maxim Integrated

465
RFQ
MAX17576ATG+ Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 4A 100kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 24-TQFN (4x5)
LTC3130EUDC#PBF Analog Devices Inc.

LTC3130EUDC#PBF

IC REG BUCK BST ADJ 600MA 20QFN

Analog Devices Inc.

6,189
RFQ
LTC3130EUDC#PBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.4V 25V 1V 25V 600mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT1933IS6#TRMPBF Analog Devices Inc.

LT1933IS6#TRMPBF

IC REG BUCK ADJ 600MA TSOT23-6

Analog Devices Inc.

5,315
RFQ
LT1933IS6#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 36V 1.245V 33.84V 600mA 500kHz No -40°C ~ 125°C (TA) - - Surface Mount TSOT-23-6
MAX1673ESA+ Analog Devices Inc./Maxim Integrated

MAX1673ESA+

IC REG CHRG PUMP ADJ 125MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,028
RFQ
MAX1673ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Negative Charge Pump Adjustable 1 2V 5.5V -1.5V -5.5V 125mA 350kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT3999IDD#PBF Analog Devices Inc.

LT3999IDD#PBF

IC REG PUSH-PULL ADJ 1A 10DFN

Analog Devices Inc.

4,126
RFQ
LT3999IDD#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive, Isolation Capable Push-Pull Adjustable 1 2.7V 36V - - 1A 50kHz ~ 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
MAX680CSA+T Analog Devices Inc./Maxim Integrated

MAX680CSA+T

IC REG CHARGE PUMP 2VIN DL 8SOIC

Analog Devices Inc./Maxim Integrated

12,091
RFQ
MAX680CSA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Ratiometric Positive and Negative (Dual Rail) Charge Pump Fixed 2 2V 6V ±2Vin - 10mA 8kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MPQ4470AGL-P Monolithic Power Systems Inc.

MPQ4470AGL-P

IC REG BUCK ADJ 5A 20QFN

Monolithic Power Systems Inc.

1,671
RFQ
MPQ4470AGL-P Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 5A 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8608IMSE#PBF Analog Devices Inc.

LT8608IMSE#PBF

IC REG BUCK ADJ 1.5A 10MSOP

Analog Devices Inc.

6,221
RFQ
LT8608IMSE#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 42V 0.778V 42V 1.5A 200kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LT8608IMSE#TRPBF Analog Devices Inc.

LT8608IMSE#TRPBF

IC REG BUCK ADJ 1.5A 10MSOP

Analog Devices Inc.

5,221
RFQ
LT8608IMSE#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 0.778V 42V 1.5A 200kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
Total 35654 Record«Prev1... 6061626364656667...1783Next»

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.