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
PQ1CG41H2RZH Sharp Microelectronics

PQ1CG41H2RZH

IC REG BUCK INV ADJ 1.5A TO220

Sharp Microelectronics

469
RFQ
PQ1CG41H2RZH Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - - -
LM2798MM-2.0/NOPB National Semiconductor

LM2798MM-2.0/NOPB

IC REG CHARGE PUMP 2V 1 10VSSOP

National Semiconductor

996
RFQ
LM2798MM-2.0/NOPB Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Down Positive Charge Pump Fixed 1 2.6V 5.5V 2V - 120mA 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
LV58132MX-MPB-H onsemi

LV58132MX-MPB-H

IC REG BUCK

onsemi

840
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
RP509Z072B-E2-F Nisshinbo Micro Devices Inc.

RP509Z072B-E2-F

IC REG BUCK 0.7V 500MA 6WLCSP

Nisshinbo Micro Devices Inc.

100
RFQ
RP509Z072B-E2-F Datasheet

Datasheet

RP509x 6-WFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 0.7V - 500mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount WLCSP-6-P6
ISL6410AIR-TK Intersil

ISL6410AIR-TK

IC REG BUCK PROG 600MA 16QFN

Intersil

1,000
RFQ
ISL6410AIR-TK Datasheet

Datasheet

- 16-VQFN Exposed Pad Bulk Obsolete Step-Down Positive Buck Programmable 1 4.5V 5.5V 1.2V, 1.8V, 3.3V - 600mA 750kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
EL7516IY Intersil

EL7516IY

IC REG BOOST ADJ 1.3A 8MSOP

Intersil

992
RFQ
EL7516IY Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable 1 2.6V 5.5V 2.6V 18V (Switch) 1.3A (Switch) 620kHz, 1.25MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LA5735M-TE-L-E onsemi

LA5735M-TE-L-E

IC REG BUCK ADJ 700MA 8MFP

onsemi

4,525
RFQ
LA5735M-TE-L-E Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 32V 1.23V 32V 700mA (Switch) 300kHz No -30°C ~ 125°C (TJ) - - Surface Mount 8-MFP
LV5808MX-TLM-H Sanyo

LV5808MX-TLM-H

IC REG BUCK ADJ 2A 8MFP

Sanyo

1,000
RFQ
LV5808MX-TLM-H Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Bulk Obsolete Step-Down Positive Buck Adjustable 1 8V 28V 0.8V 22.4V 2A 370kHz Yes -20°C ~ 80°C (TA) - - Surface Mount 8-MFP
LV5809MX-TLM-H onsemi

LV5809MX-TLM-H

IC REG BUCK ADJ 2.5A 8MFP

onsemi

3,016
RFQ
LV5809MX-TLM-H Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 14.4V 2.5A 330kHz No -20°C ~ 80°C (TA) - - Surface Mount 8-MFP
MP1476LGTF-P Monolithic Power Systems Inc.

MP1476LGTF-P

IC REG BUCK ADJ 2A SOT563

Monolithic Power Systems Inc.

500
RFQ

-

- SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 18V 0.8V 10V 2A 800kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
RT8286ZSP Richtek USA Inc.

RT8286ZSP

IC REG BUCK ADJ 2A 8SOP

Richtek USA Inc.

3,307
RFQ
RT8286ZSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 21V 0.808V 15V 2A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
M62290FP#TF0R Renesas Electronics Corporation

M62290FP#TF0R

IC REG

Renesas Electronics Corporation

997
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - -
LM3673TL-1.875/NOPB National Semiconductor

LM3673TL-1.875/NOPB

IC REG BUCK 1.875V 350MA 5DSBGA

National Semiconductor

488
RFQ
LM3673TL-1.875/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.875V - 350mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 5-DSBGA (1.5x1.2)
PQ1CG21H2FZ Sharp Microelectronics

PQ1CG21H2FZ

IC REG BUCK INV ADJ 1.5A TO220

Sharp Microelectronics

370
RFQ
PQ1CG21H2FZ Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - - -
TPS62201DBVTG4 Texas Instruments

TPS62201DBVTG4

IC REG BUCK 1.5V 300MA SOT23-5

Texas Instruments

750
RFQ
TPS62201DBVTG4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.5V 6V 1.5V - 300mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TPS62203DBVTG4 Texas Instruments

TPS62203DBVTG4

IC REG BUCK 3.3V 300MA SOT23-5

Texas Instruments

750
RFQ
TPS62203DBVTG4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 2.5V 6V 3.3V - 300mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
AAT2148IVN-0.6-T1 Skyworks Solutions Inc.

AAT2148IVN-0.6-T1

IC REG BUCK ADJ 1A 16QFN

Skyworks Solutions Inc.

1,002
RFQ
AAT2148IVN-0.6-T1 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 1A 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-QFN (3x3)
MAX77505AEFB+ Analog Devices Inc./Maxim Integrated

MAX77505AEFB+

IC REG BUCK ADJ 3A 10FC2QFN

Analog Devices Inc./Maxim Integrated

4,506
RFQ
MAX77505AEFB+ Datasheet

Datasheet

- 10-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 16V 0.8V 5.5V 3A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-FC2QFN (2x2)
RT8015BGQW Richtek USA Inc.

RT8015BGQW

IC REG BUCK ADJ 3A 10WDFN

Richtek USA Inc.

4,825
RFQ
RT8015BGQW Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.6V 5.5V 0.8V 5V 3A 300kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
ISL6410AIU-TK Intersil

ISL6410AIU-TK

IC REG BUCK PROG 600MA 10MSOP

Intersil

1,000
RFQ
ISL6410AIU-TK Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Down Positive Buck Programmable 1 4.5V 5.5V 1.2V, 1.8V, 3.3V - 600mA 750kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
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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.