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
MAX850ESA+T Analog Devices Inc./Maxim Integrated

MAX850ESA+T

IC REG CHG PUMP ADJ/-1.28V 8SOIC

Analog Devices Inc./Maxim Integrated

1,309
RFQ
MAX850ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Negative Charge Pump Adjustable (Fixed) 1 4.5V 10V -1.28V (-4.1V) -9V 5mA 100kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MAX1760HETB+T Analog Devices Inc./Maxim Integrated

MAX1760HETB+T

IC REG BOOST ADJ/2.5V 1A 10TDFN

Analog Devices Inc./Maxim Integrated

1,722
RFQ

-

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable (Fixed) 1 0.7V 5.5V 2.5V (3.3V) 5.5V 1A (Switch) 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-TDFN (3x3)
MAX853ESA+T Analog Devices Inc./Maxim Integrated

MAX853ESA+T

IC REG CHARGE PUMP ADJ 5MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,681
RFQ
MAX853ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
LM27342QMYX/NOPB Texas Instruments

LM27342QMYX/NOPB

IC REG BUCK ADJ 2A 10MSOP

Texas Instruments

4,239
RFQ
LM27342QMYX/NOPB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 20V 1V 18V 2A 2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-MSOP-PowerPad
V62/23613-02XE Texas Instruments

V62/23613-02XE

1MBPS HALF-DUPLEX TRANSCEIVER

Texas Instruments

1,154
RFQ

-

- 9-VFQFN - Active - - - - - - - - - - - - - - - Surface Mount 9-VQFN-HR (3x2)
LM2717MTX/NOPB Texas Instruments

LM2717MTX/NOPB

IC REG BUCK 3.3V DL 24TSSOP

Texas Instruments

4,053
RFQ
LM2717MTX/NOPB Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 4V 20V 3.3V - 2.2A, 3.2A 300kHz ~ 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP
LM2717MTX-ADJ/NOPB Texas Instruments

LM2717MTX-ADJ/NOPB

IC REG BUCK ADJ DL 24TSSOP

Texas Instruments

3,805
RFQ
LM2717MTX-ADJ/NOPB Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4V 20V 1.258V 18.6V 2.2A, 3.2A 300kHz ~ 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP
LM2590HVS-3.3/NOPB Texas Instruments

LM2590HVS-3.3/NOPB

IC REG BUCK 3.3V 1A TO263

Texas Instruments

1,867
RFQ
LM2590HVS-3.3/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA 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-7)
LM2651MTCX-ADJ Texas Instruments

LM2651MTCX-ADJ

IC REG BUCK ADJ 1.5A 16TSSOP

Texas Instruments

4,920
RFQ
LM2651MTCX-ADJ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4V 14V 1.238V 13V 1.5A 300kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
LM2576HVS-15 Texas Instruments

LM2576HVS-15

IC REG BUCK 15V 3A TO263

Texas Instruments

1,998
RFQ
LM2576HVS-15 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Fixed 1 4V 60V 15V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC1502IS8-3.3#TRPBF Analog Devices Inc.

LTC1502IS8-3.3#TRPBF

IC REG CHARGE PUMP 3.3V 10MA 8SO

Analog Devices Inc.

2,232
RFQ
LTC1502IS8-3.3#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 0.9V 1.8V 3.3V - 10mA 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
MPF5302AMDA0ESR2 NXP USA Inc.

MPF5302AMDA0ESR2

IC REG BUCK ADJ 15A 24HWQFN

NXP USA Inc.

4,166
RFQ
MPF5302AMDA0ESR2 Datasheet

Datasheet

- 24-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.5V 1.2V 15A 2MHz ~ 3MHz No -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 24-HWQFN (4.5x3.5)
LTC3621EDCB-23.3#TRPBF Analog Devices Inc.

LTC3621EDCB-23.3#TRPBF

IC REG BUCK 3.3V 1A 6DFN

Analog Devices Inc.

1,133
RFQ
LTC3621EDCB-23.3#TRPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
LTC3621EDCB-25#TRMPBF Analog Devices Inc.

LTC3621EDCB-25#TRMPBF

IC REG BUCK 5V 1A 6DFN

Analog Devices Inc.

4,170
RFQ
LTC3621EDCB-25#TRMPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
LTC3621EDCB-25#TRPBF Analog Devices Inc.

LTC3621EDCB-25#TRPBF

IC REG BUCK 5V 1A 6DFN

Analog Devices Inc.

4,449
RFQ
LTC3621EDCB-25#TRPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
LTC3621EDCB-3.3#TRPBF Analog Devices Inc.

LTC3621EDCB-3.3#TRPBF

IC REG BUCK 3.3V 1A 6DFN

Analog Devices Inc.

4,736
RFQ
LTC3621EDCB-3.3#TRPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
LTC3621EDCB-5#TRPBF Analog Devices Inc.

LTC3621EDCB-5#TRPBF

IC REG BUCK 5V 1A 6DFN

Analog Devices Inc.

1,333
RFQ
LTC3621EDCB-5#TRPBF Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 1A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x3)
ISL78213ARZ-T Renesas Electronics Corporation

ISL78213ARZ-T

IC REG BUCK ADJ 3A 16QFN

Renesas Electronics Corporation

3,459
RFQ
ISL78213ARZ-T Datasheet

Datasheet

- 16-VQFN Exposed Pad Tape & Reel (TR) 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)
LM2575T-15 Texas Instruments

LM2575T-15

IC REG BUCK 15V 1A TO220-5

Texas Instruments

4,297
RFQ
LM2575T-15 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2575T-12 Texas Instruments

LM2575T-12

IC REG BUCK 12V 1A TO220-5

Texas Instruments

2,107
RFQ
LM2575T-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5

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.