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
MAX853ESA+ Analog Devices Inc./Maxim Integrated

MAX853ESA+

IC REG CHARGE PUMP ADJ 5MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,260
RFQ
MAX853ESA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Negative Charge Pump Adjustable 1 4.5V 10V -0.5V -9V 5mA 100kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT3971EMSE-5#PBF Analog Devices Inc.

LT3971EMSE-5#PBF

IC REG BUCK 5V 1.2A 10MSOP

Analog Devices Inc.

3,826
RFQ
LT3971EMSE-5#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 4.3V 38V 5V - 1.2A 200kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3633AIUFD-1#PBF Analog Devices Inc.

LTC3633AIUFD-1#PBF

IC REG BUCK ADJ 3A DL 28QFN

Analog Devices Inc.

3,998
RFQ
LTC3633AIUFD-1#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 20V 1.5V 12V 3A 500kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
MAX618EEE+T Analog Devices Inc./Maxim Integrated

MAX618EEE+T

IC REG BOOST ADJ 1.4A 16QSOP

Analog Devices Inc./Maxim Integrated

3,512
RFQ
MAX618EEE+T Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 3V 28V 3V 28V 1.4A (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
RT5762BHGH6F Richtek USA Inc.

RT5762BHGH6F

IC REG BUCK ADJ 2A SOT563

Richtek USA Inc.

4,568
RFQ

-

- SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563 (FC)
LM2575-3.3WT Microchip Technology

LM2575-3.3WT

IC REG BUCK 3.3V 1A TO220-5

Microchip Technology

3,302
RFQ
LM2575-3.3WT Datasheet

Datasheet

- TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
R1287Z001B-E2-F Nisshinbo Micro Devices Inc.

R1287Z001B-E2-F

IC REG BUCK BOOST ADJ DL 12WLCSP

Nisshinbo Micro Devices Inc.

1,588
RFQ
R1287Z001B-E2-F Datasheet

Datasheet

R1287x 12-VFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Inverted Positive and Negative Buck, Boost Adjustable 2 2.5V 5.5V -5.8V 5.8V 200mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount WLCSP-12-P1
EL7536IYZ Renesas Electronics Corporation

EL7536IYZ

IC REG BUCK ADJ 1A 10MSOP

Renesas Electronics Corporation

1,806
RFQ
EL7536IYZ Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 5.5V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
MAX17645DATA+ Analog Devices Inc./Maxim Integrated

MAX17645DATA+

IC REG BUCK ADJ 1A 8TDFN

Analog Devices Inc./Maxim Integrated

4,677
RFQ
MAX17645DATA+ Datasheet

Datasheet

- 8-WFDFN Strip Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.9V 32.04V 1A 650kHz Yes -40°C ~ 125°C (TA) - - Surface Mount 8-TDFN (2x2)
AOZ1266AQI Alpha & Omega Semiconductor Inc.

AOZ1266AQI

IC REG BUCK ADJ 6A 22QFN

Alpha & Omega Semiconductor Inc.

2,127
RFQ
AOZ1266AQI Datasheet

Datasheet

EZBuck™ 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6.5V 28V 0.6V 23.8V 6A - Yes -40°C ~ 85°C (TA) - - Surface Mount 22-QFN (4x4)
MP2012DQ-LF-Z Monolithic Power Systems Inc.

MP2012DQ-LF-Z

IC REG BUCK ADJ 1.5A 6QFN

Monolithic Power Systems Inc.

4,215
RFQ
MP2012DQ-LF-Z Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.7V 6V 0.8V 6V 1.5A 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-QFN (3x3)
MP1471AGJ-Z Monolithic Power Systems Inc.

MP1471AGJ-Z

IC REG BUCK ADJ 3A TSOT23-6

Monolithic Power Systems Inc.

1,696
RFQ
MP1471AGJ-Z Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 14.72V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
MAX17291BANT+ Analog Devices Inc./Maxim Integrated

MAX17291BANT+

IC REG BOOST ADJ 100MA 6WLP

Analog Devices Inc./Maxim Integrated

2,834
RFQ
MAX17291BANT+ Datasheet

Datasheet

- 6-XFBGA, WLBGA Strip Active Step-Up Positive Boost Adjustable 1 1.8V 4.5V 5.5V 20V 100mA - No -40°C ~ 125°C (TJ) - - Surface Mount 6-WLP (1.27x0.87)
BD9P108MUF-CE2 Rohm Semiconductor

BD9P108MUF-CE2

IC REG BUCK ADJ 1A VQFN24FV4040

Rohm Semiconductor

4,081
RFQ
BD9P108MUF-CE2 Datasheet

Datasheet

Nano Pulse Control™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 40V 0.8V 8.5V 1A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount VQFN24FV4040
LM2574N-3.3/NOPB Texas Instruments

LM2574N-3.3/NOPB

IC REG BUCK 3.3V 500MA 8PDIP

Texas Instruments

2,508
RFQ
LM2574N-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 500mA 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LM2852XMXA-1.0/NOPB Texas Instruments

LM2852XMXA-1.0/NOPB

IC REG BUCK 1V 2A 14HTSSOP

Texas Instruments

1,107
RFQ
LM2852XMXA-1.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Fixed 1 2.85V 5.5V 1V - 2A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
NCV890430MW50TXG onsemi

NCV890430MW50TXG

IC REG BCK PWM SIGNAL 600MA 8DFN

onsemi

2,906
RFQ
NCV890430MW50TXG Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck PWM Signal 1 3.5V 37V 5V - 600mA 2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-DFN (3x3)
MPQ2177GQHE-18-AEC1-P Monolithic Power Systems Inc.

MPQ2177GQHE-18-AEC1-P

IC REG BUCK 1.8V 1A 8QFN

Monolithic Power Systems Inc.

1,287
RFQ

-

- 8-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.8V - 1A 2.4MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-QFN (2x1.5)
LM22680QMR-ADJ/NOPB Texas Instruments

LM22680QMR-ADJ/NOPB

IC REG BUCK ADJ 2A 8SOPWR

Texas Instruments

4,717
RFQ
LM22680QMR-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 2A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
TDA386400000AUMA1 Infineon Technologies

TDA386400000AUMA1

IC REG BUCK PROG 40A IQFN-36

Infineon Technologies

2,725
RFQ
TDA386400000AUMA1 Datasheet

Datasheet

- 36-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 17V 0.25V 3.04V 40A 400kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q101 Surface Mount PG-IQFN-36-3
Total 35654 Record«Prev1... 661662663664665666667668...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.