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
ADP2370ACPZ-5.0-R7 Analog Devices Inc.

ADP2370ACPZ-5.0-R7

IC REG BUCK 5V 800MA 8LFCSP

Analog Devices Inc.

352
RFQ
ADP2370ACPZ-5.0-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.2V 15V 5V - 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
ADP2370ACPZ-1.2-R7 Analog Devices Inc.

ADP2370ACPZ-1.2-R7

IC REG BUCK 1.2V 800MA 8LFCSP

Analog Devices Inc.

3,736
RFQ
ADP2370ACPZ-1.2-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.2V 15V 1.2V - 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
LMS3635MQRNLTQ1 Texas Instruments

LMS3635MQRNLTQ1

IC REG BUCK ADJ 3.5A 22VQFN

Texas Instruments

1,889
RFQ
LMS3635MQRNLTQ1 Datasheet

Datasheet

- 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 36V 1V 15V 3.5A 250kHz ~ 500kHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LMS36353QRNLTQ1 Texas Instruments

LMS36353QRNLTQ1

IC REG BUCK 3.3V 3.5A 22VQFN

Texas Instruments

256
RFQ
LMS36353QRNLTQ1 Datasheet

Datasheet

- 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 3.3V - 3.5A 250kHz ~ 500kHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LM2590HVS-ADJ/NOPB Texas Instruments

LM2590HVS-ADJ/NOPB

IC REG BUCK ADJ 1A TO263

Texas Instruments

223
RFQ
LM2590HVS-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
MP2147GD-P Monolithic Power Systems Inc.

MP2147GD-P

IC REG BUCK ADJ 4A 12QFN

Monolithic Power Systems Inc.

1,336
RFQ
MP2147GD-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.8V 5.5V 0.6V 5.5V 4A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-QFN (2x3)
LM46001QPWPTQ1 Texas Instruments

LM46001QPWPTQ1

IC REG BUCK ADJ 1A 16HTSSOP

Texas Instruments

389
RFQ
LM46001QPWPTQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3.5V 60V 1V 28V 1A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
LM53635NQRNLTQ1 Texas Instruments

LM53635NQRNLTQ1

IC REG BUCK 3.3V 3.5A 22VQFN

Texas Instruments

2,104
RFQ
LM53635NQRNLTQ1 Datasheet

Datasheet

- 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 3.3V - 3.5A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LM53635MQRNLTQ1 Texas Instruments

LM53635MQRNLTQ1

IC REG BUCK ADJ 3.5A 22VQFN

Texas Instruments

1,372
RFQ
LM53635MQRNLTQ1 Datasheet

Datasheet

- 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 36V 3.3V 10V 3.5A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LM53635LQRNLTQ1 Texas Instruments

LM53635LQRNLTQ1

IC REG BUCK 5V 3.5A 22VQFN

Texas Instruments

705
RFQ
LM53635LQRNLTQ1 Datasheet

Datasheet

- 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 5V - 3.5A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
MAX17224ELT+T Analog Devices Inc./Maxim Integrated

MAX17224ELT+T

IC REG BOOST ADJ 1A 6UDFN

Analog Devices Inc./Maxim Integrated

1,865
RFQ
MAX17224ELT+T Datasheet

Datasheet

- 6-WDFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.4V 5.5V 1.8V 5V 1A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-µDFN (2x2)
TPS541620RPBR Texas Instruments

TPS541620RPBR

IC REG BUCK ADJ 6A/6A DL 25VQFN

Texas Instruments

2,156
RFQ
TPS541620RPBR Datasheet

Datasheet

SWIFT™ 25-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4.5V 15V 0.5V 5.5V 6A, 6A 500kHz, 1MHz, 1.5MHz, 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 25-VQFN-HR (3x5)
MPQ4573GQBE-AEC1-P Monolithic Power Systems Inc.

MPQ4573GQBE-AEC1-P

IC REG BUCK ADJ 2.5A 12QFN

Monolithic Power Systems Inc.

264
RFQ

-

- 12-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1V 54V 2.5A Up to 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 12-QFN (2.5x3)
RT6365GQW Richtek USA Inc.

RT6365GQW

IC REG BUCK ADJ 5A 10WDFN

Richtek USA Inc.

2,867
RFQ
RT6365GQW Datasheet

Datasheet

- 10-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 10-WDFN (4x4)
LTC3542ES6#TRPBF Analog Devices Inc.

LTC3542ES6#TRPBF

IC REG BUCK ADJ 500MA TSOT23-6

Analog Devices Inc.

3,645
RFQ
LTC3542ES6#TRPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LTC3542ES6#TRMPBF Analog Devices Inc.

LTC3542ES6#TRMPBF

IC REG BUCK ADJ 500MA TSOT23-6

Analog Devices Inc.

3,543
RFQ
LTC3542ES6#TRMPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
MP4470AGL-P Monolithic Power Systems Inc.

MP4470AGL-P

IC REG BUCK ADJ 5A 20QFN

Monolithic Power Systems Inc.

2,595
RFQ
MP4470AGL-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 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LT8618EDDB-3.3#TRMPBF Analog Devices Inc.

LT8618EDDB-3.3#TRMPBF

IC REG BUCK 3.3V 100MA 10DFN

Analog Devices Inc.

239
RFQ
LT8618EDDB-3.3#TRMPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.4V 60V 3.3V - 100mA 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x2)
LM2592HVT-5.0/NOPB Texas Instruments

LM2592HVT-5.0/NOPB

IC REG BUCK 5V 2A TO220-5

Texas Instruments

130
RFQ
LM2592HVT-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2591HVS-3.3/NOPB Texas Instruments

LM2591HVS-3.3/NOPB

IC REG BUCK 3.3V 1A TO263

Texas Instruments

102
RFQ
LM2591HVS-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-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.