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
S-8354A50MC-JRJT2G ABLIC Inc.

S-8354A50MC-JRJT2G

IC REG BOOST 5V 300MA SOT23-5

ABLIC Inc.

4,692
RFQ
S-8354A50MC-JRJT2G Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Not For New Designs Step-Up Positive Boost Fixed 1 0.9V 10V 5V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LM2687LDX/NOPB Texas Instruments

LM2687LDX/NOPB

IC REG CHARG PUMP ADJ 10MA 8WSON

Texas Instruments

4,706
RFQ
LM2687LDX/NOPB Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -1.5V -5.2V 10mA 110kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (3x3)
RT7257AHZSP Richtek USA Inc.

RT7257AHZSP

IC REG BUCK ADJ 3A 8SOP

Richtek USA Inc.

4,458
RFQ
RT7257AHZSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 15V 3A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
SC4503WLTRT Semtech Corporation

SC4503WLTRT

IC REG BOOST ADJ 1.4A 8MLPD

Semtech Corporation

3,169
RFQ
SC4503WLTRT Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.5V 20V 2.5V 27V 1.4A (Switch) 1.3MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MLPD-W (2x2)
FAN53555BUC13X onsemi

FAN53555BUC13X

IC REG BUCK PROG 5A 20WLCSP

onsemi

1,473
RFQ
FAN53555BUC13X Datasheet

Datasheet

TinyBuck® 20-UFBGA, WLCSP Tape & Reel (TR) Last Time Buy Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.8V 1.43V 5A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.96x1.56)
TLF50201ELXUMA1 Infineon Technologies

TLF50201ELXUMA1

IC REG BUCK 5V 500MA PGSSOP14

Infineon Technologies

4,857
RFQ
TLF50201ELXUMA1 Datasheet

Datasheet

- 14-LSSOP (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.75V 45V 5V - 500mA 2.25MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount PG-SSOP-14-EP
S-8353A30MC-IQPT2U ABLIC Inc.

S-8353A30MC-IQPT2U

IC REG BOOST 3V 300MA SOT23-5

ABLIC Inc.

2,866
RFQ
S-8353A30MC-IQPT2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-8353A33MC-IQST2U ABLIC Inc.

S-8353A33MC-IQST2U

IC REG BOOST 3.3V 300MA SOT23-5

ABLIC Inc.

2,760
RFQ
S-8353A33MC-IQST2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-8353D30MC-IUPT2U ABLIC Inc.

S-8353D30MC-IUPT2U

IC REG BOOST 3V 300MA SOT23-5

ABLIC Inc.

4,202
RFQ
S-8353D30MC-IUPT2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-8353H60MC-IXTT2U ABLIC Inc.

S-8353H60MC-IXTT2U

IC REG BOOST 6V 300MA SOT23-5

ABLIC Inc.

3,731
RFQ
S-8353H60MC-IXTT2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 6V - 300mA (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-8354A30MC-JQPT2U ABLIC Inc.

S-8354A30MC-JQPT2U

IC REG BOOST 3V 300MA SOT23-5

ABLIC Inc.

1,049
RFQ
S-8354A30MC-JQPT2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-8354A33MC-JQST2U ABLIC Inc.

S-8354A33MC-JQST2U

IC REG BOOST 3.3V 300MA SOT23-5

ABLIC Inc.

1,055
RFQ
S-8354A33MC-JQST2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 3.3V - 300mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-8354H42MC-JXBT2U ABLIC Inc.

S-8354H42MC-JXBT2U

IC REG BOOST 4.2V 300MA SOT23-5

ABLIC Inc.

1,126
RFQ
S-8354H42MC-JXBT2U Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 4.2V - 300mA (Switch) 250kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
S-882155AMH-M3ETFU ABLIC Inc.

S-882155AMH-M3ETFU

IC REG CHARGE PUMP 5.5V SOT23-6W

ABLIC Inc.

1,466
RFQ
S-882155AMH-M3ETFU Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 1.6V 5V 5.5V - 25mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6W
MIC28511-1YFL-TR Microchip Technology

MIC28511-1YFL-TR

IC REG BUCK ADJ 3A 24FCQFN

Microchip Technology

2,953
RFQ
MIC28511-1YFL-TR Datasheet

Datasheet

HyperLight Load® 24-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.6V 60V 0.8V 24V 3A 200kHz ~ 680kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-FCQFN (3x4)
MIC28511-2YFL-TR Microchip Technology

MIC28511-2YFL-TR

IC REG BUCK ADJ 3A 24FCQFN

Microchip Technology

1,367
RFQ
MIC28511-2YFL-TR Datasheet

Datasheet

Hyper Speed Control® 24-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.6V 60V 0.8V 24V 3A 200kHz ~ 680kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-FCQFN (3x4)
MP3432GL-P Monolithic Power Systems Inc.

MP3432GL-P

IC REG BOOST ADJ 13QFN

Monolithic Power Systems Inc.

4,977
RFQ
MP3432GL-P Datasheet

Datasheet

MP 13-VFQFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.8V 13V 0.8V 16V - 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 13-QFN (3x4)
MAX17632AATE+T Analog Devices Inc./Maxim Integrated

MAX17632AATE+T

IC REG 36V 2A HI EFFICIENCY SYNC

Analog Devices Inc./Maxim Integrated

3,785
RFQ
MAX17632AATE+T Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
MAX17632BATE+T Analog Devices Inc./Maxim Integrated

MAX17632BATE+T

IC REG 36V 2A HI EFFICIENCY SYNC

Analog Devices Inc./Maxim Integrated

2,996
RFQ
MAX17632BATE+T Datasheet

Datasheet

* - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -
LM2674M-3.3 Texas Instruments

LM2674M-3.3

IC REG BUCK 3.3V 500MA 8SOIC

Texas Instruments

2,623
RFQ
LM2674M-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 3.3V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - 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.