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
MPQ4485GU-LS-AEC1-Z Monolithic Power Systems Inc.

MPQ4485GU-LS-AEC1-Z

IC REG 6A 26QFN

Monolithic Power Systems Inc.

4,516
RFQ

-

* 26-PowerVFQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 26-QFN (5x5)
LTC3307BEV#TRPBF Analog Devices Inc.

LTC3307BEV#TRPBF

IC REG BUCK 3A

Analog Devices Inc.

1,393
RFQ
LTC3307BEV#TRPBF Datasheet

Datasheet

Silent Switcher®1 12-VFQFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 12-LQFN (2x2)
LM53601LQDSXRQ1 Texas Instruments

LM53601LQDSXRQ1

IC REG BUCK 5V 1A 10WSON

Texas Instruments

4,417
RFQ
LM53601LQDSXRQ1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.8V 36V 5V - 1A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (3x3)
LM53601NQDSXRQ1 Texas Instruments

LM53601NQDSXRQ1

IC REG BUCK 3.3V 1A 10WSON

Texas Instruments

4,906
RFQ
LM53601NQDSXRQ1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.8V 36V 3.3V - 1A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (3x3)
LM536015QUDSXRQ1 Texas Instruments

LM536015QUDSXRQ1

IC REG BUCK 5V 1A 10WSON

Texas Instruments

2,282
RFQ
LM536015QUDSXRQ1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.55V 36V 5V - 1A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (3x3)
LM536013QUDSXRQ1 Texas Instruments

LM536013QUDSXRQ1

IC REG BUCK 3.3V 1A 10WSON

Texas Instruments

3,690
RFQ
LM536013QUDSXRQ1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.55V 36V 3.3V - 1A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (3x3)
LM53601MQUDSXRQ1 Texas Instruments

LM53601MQUDSXRQ1

IC REG BUCK ADJ 1A 10WSON

Texas Instruments

2,607
RFQ
LM53601MQUDSXRQ1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.55V 36V 3.3V 6V 1A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-WSON (3x3)
LM2853MHX-1.0 Texas Instruments

LM2853MHX-1.0

IC REG BUCK 1V 3A 14HTSSOP

Texas Instruments

4,964
RFQ
LM2853MHX-1.0 Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3V 5.5V 1V - 3A 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2853MHX-1.2 Texas Instruments

LM2853MHX-1.2

IC REG BUCK 1.2V 3A 14HTSSOP

Texas Instruments

4,001
RFQ
LM2853MHX-1.2 Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3V 5.5V 1.2V - 3A 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2853MHX-1.5 Texas Instruments

LM2853MHX-1.5

IC REG BUCK 1.5V 3A 14HTSSOP

Texas Instruments

4,112
RFQ
LM2853MHX-1.5 Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3V 5.5V 1.5V - 3A 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2853MHX-1.8 Texas Instruments

LM2853MHX-1.8

IC REG BUCK 1.8V 3A 14HTSSOP

Texas Instruments

3,557
RFQ
LM2853MHX-1.8 Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3V 5.5V 1.8V - 3A 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2853MHX-2.5 Texas Instruments

LM2853MHX-2.5

IC REG BUCK 2.5V 3A 14HTSSOP

Texas Instruments

4,448
RFQ
LM2853MHX-2.5 Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3V 5.5V 2.5V - 3A 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2853MHX-3.3 Texas Instruments

LM2853MHX-3.3

IC REG BUCK 3.3V 3A 14HTSSOP

Texas Instruments

2,573
RFQ
LM2853MHX-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 3V 5.5V 3.3V - 3A 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
SI-8008TM-TL Sanken Electric USA Inc.

SI-8008TM-TL

IC REG BUCK ADJ 1.5A TO252-5

Sanken Electric USA Inc.

1,855
RFQ
SI-8008TM-TL Datasheet

Datasheet

- TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 40V 0.8V 24V 1.5A 300kHz No -20°C ~ 85°C (TA) - - Surface Mount TO-252-5
LM2830ZMF Texas Instruments

LM2830ZMF

IC REG BUCK ADJ 1A SOT23-5

Texas Instruments

2,520
RFQ
LM2830ZMF Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
LM2830ZSD Texas Instruments

LM2830ZSD

IC REG BUCK ADJ 1A 6WSON

Texas Instruments

3,882
RFQ
LM2830ZSD Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1A 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 6-WSON (3x3)
LM34919CQSDX/NOPB Texas Instruments

LM34919CQSDX/NOPB

IC REG BUCK ADJ 600MA 12WSON

Texas Instruments

2,852
RFQ
LM34919CQSDX/NOPB Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 50V 2.5V 45V 600mA 2.6MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 12-WSON (4x4)
MAX77542AAWU+T Analog Devices Inc./Maxim Integrated

MAX77542AAWU+T

IC REG BUCK ADJ 4A QUAD 60WLP

Analog Devices Inc./Maxim Integrated

1,613
RFQ
MAX77542AAWU+T Datasheet

Datasheet

- 60-WFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 16V 16V 0.3V 5.2V 4A 500kHz, 1MHz, 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 60-WLP (2.56x4.36)
LM5002MAX Texas Instruments

LM5002MAX

IC REG BOOST FLYBACK ADJ 8SOIC

Texas Instruments

2,508
RFQ
LM5002MAX Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter, SEPIC Adjustable 1 3.1V 75V 3.1V 76V (Switch) 400mA (Switch) 50kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TPS62103DRG4 Texas Instruments

TPS62103DRG4

IC REG BUCK ADJ 500MA 8SOIC

Texas Instruments

2,703
RFQ
TPS62103DRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 9V 0.8V 8V 500mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC

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.