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
ISL78213ARZ Renesas Electronics Corporation

ISL78213ARZ

IC REG BUCK ADJ 3A 16QFN

Renesas Electronics Corporation

3,248
RFQ
ISL78213ARZ Datasheet

Datasheet

- 16-VQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.8V 5.5V 0.8V 5.5V 3A 1MHz Yes -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 16-QFN (4x4)
TC962IJA Microchip Technology

TC962IJA

IC REG CHG PUMP INV 80MA 8CERDIP

Microchip Technology

3,954
RFQ

-

- 8-CDIP (0.300", 7.62mm) Tube Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 3V 18V -Vin, 2Vin - 80mA 12kHz ~ 24kHz No -25°C ~ 85°C (TA) - - Through Hole 8-CERDIP
LM2575S-3.3 Texas Instruments

LM2575S-3.3

IC REG BUCK 3.3V 1A TO263

Texas Instruments

1,030
RFQ
LM2575S-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2575S-ADJ Texas Instruments

LM2575S-ADJ

IC REG BUCK ADJ 1A TO263

Texas Instruments

4,287
RFQ
LM2575S-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM21212AMHX-1/NOPB Texas Instruments

LM21212AMHX-1/NOPB

IC REG BUCK ADJ 12A 20HTSSOP

Texas Instruments

1,347
RFQ

-

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 12A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
MAX20010CATPJ/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPJ/V+T

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

4,874
RFQ
MAX20010CATPJ/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1.2V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPM/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPM/V+T

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

3,330
RFQ
MAX20010CATPM/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPD/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPD/V+T

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

1,026
RFQ
MAX20010CATPD/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.82V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPL/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPL/V+T

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

2,144
RFQ
MAX20010CATPL/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPQ/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPQ/V+T

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

2,640
RFQ
MAX20010CATPQ/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPU/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPU/V+T

IC REG BUCK ADJ 6A 20TQFN

Analog Devices Inc./Maxim Integrated

1,768
RFQ
MAX20010CATPU/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 1.03V - 6A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
LTC3310HV-1#TRPBF Analog Devices Inc.

LTC3310HV-1#TRPBF

IC REG BUCK 1V 10A 18LQFN

Analog Devices Inc.

3,921
RFQ
LTC3310HV-1#TRPBF Datasheet

Datasheet

- 18-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.25V 5.5V 1V - 10A 500kHz ~ 5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 18-LQFN (3x3)
LTC3310HV#TRPBF Analog Devices Inc.

LTC3310HV#TRPBF

IC REG BUCK ADJ 10A 18LQFN

Analog Devices Inc.

1,301
RFQ
LTC3310HV#TRPBF Datasheet

Datasheet

- 18-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 10A 500kHz ~ 5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 18-LQFN (3x3)
MAX20010CATPF/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPF/V+T

IC REG BUCK PROG 6A 20TQFN

Analog Devices Inc./Maxim Integrated

1,743
RFQ
MAX20010CATPF/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 5.5V 0.5V 1.5875V 6A 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
MAX20010CATPB/V+T Analog Devices Inc./Maxim Integrated

MAX20010CATPB/V+T

IC REG BUCK PROG 6A 20TQFN

Analog Devices Inc./Maxim Integrated

3,812
RFQ
MAX20010CATPB/V+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 5.5V 0.5V 1.5875V 6A 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 20-TQFN (4x4)
LM2596SX-12 Texas Instruments

LM2596SX-12

IC REG BUCK 12V 3A TO263

Texas Instruments

4,831
RFQ
LM2596SX-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 40V 12V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2676SD-12 Texas Instruments

LM2676SD-12

IC REG BUCK 12V 3A 14VSON

Texas Instruments

3,721
RFQ
LM2676SD-12 Datasheet

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 8V 40V 12V - 3A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LM5000SD-3 Texas Instruments

LM5000SD-3

IC REG BOOST FLYBACK ADJ 16WSON

Texas Instruments

3,110
RFQ
LM5000SD-3 Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Adjustable 1 3.1V 40V 3.1V 80V (Switch) 1.35A (Switch) 300kHz, 700kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
S6BP202A4FST2B000 Infineon Technologies

S6BP202A4FST2B000

IC REG BCK BST 5.1V 2.4A 16TSSOP

Infineon Technologies

3,389
RFQ
S6BP202A4FST2B000 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.5V 42V 5.1V - 2.4A 200kHz ~ 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-TSSOP
S6BP202A7FST2B000 Infineon Technologies

S6BP202A7FST2B000

IC REG BCK BST 5.2V 2.4A 16TSSOP

Infineon Technologies

2,616
RFQ
S6BP202A7FST2B000 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.5V 42V 5.2V - 2.4A 200kHz ~ 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-TSSOP

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.