Voltage Regulators - Linear + Switching

Manufacturer Series Package/Case Packaging Product Status Topology Number of Outputs Frequency - Switching Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package




























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Topology Number of Outputs Frequency - Switching Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
S6BP401AM2SN1B000 Infineon Technologies

S6BP401AM2SN1B000

IC REG 6OUT BUCK/LNR SYNC 40QFN

Infineon Technologies

1,515
RFQ
S6BP401AM2SN1B000 Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (2) 6 2.1MHz 1.25V, 2A 1.125V, 3A 2.55V, 2A No No No 2.97V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 40-QFN (6x6)
MB39C022GPN-G-EFE1 Infineon Technologies

MB39C022GPN-G-EFE1

IC REG DL BUCK/LINEAR SYNC 10SON

Infineon Technologies

1,786
RFQ
MB39C022GPN-G-EFE1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 0.8V ~ 4.5V, 600mA 3.3V, 300mA - No No No 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-SON (3x3)
MB39C022JPN-G-EFE1 Infineon Technologies

MB39C022JPN-G-EFE1

IC REG DL BUCK/LINEAR SYNC 10SON

Infineon Technologies

3,383
RFQ
MB39C022JPN-G-EFE1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 0.8V ~ 4.5V, 600mA 2.85V, 300mA - No No No 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-SON (3x3)
MB39C022NPN-G-EFE1 Infineon Technologies

MB39C022NPN-G-EFE1

IC REG DL BUCK/LINEAR SYNC 10SON

Infineon Technologies

2,561
RFQ
MB39C022NPN-G-EFE1 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 0.8V ~ 4.5V, 600mA 1.2V, 300mA - No No No 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-SON (3x3)
ISL95901IRZ Renesas Electronics Corporation

ISL95901IRZ

IC REG QUAD BUCK/LNR SYNC 46QFN

Renesas Electronics Corporation

3,592
RFQ

-

- 46-VFQFN Exposed Pad Tube Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 300kHz ~ 1MHz 0.8V ~ 16V, 4A 0.8V ~ 16V, 4A 3.32V, 150mA No No No 4.5V ~ 16V -40°C ~ 85°C - - Surface Mount 46-QFN (5x6)
LX1675CLQ Microsemi Corporation

LX1675CLQ

IC REG QUAD BUCK/LNR SYNC 38MLPQ

Microsemi Corporation

3,996
RFQ
LX1675CLQ Datasheet

Datasheet

LoadSHARE™ 38-VFQFN Exposed Pad Tube Obsolete Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 600kHz Controller Controller Controller No No Yes 4.5V ~ 24V 0°C ~ 85°C (TA) - - Surface Mount 38-MLPQ (5x7)
LX2750CLQ Microsemi Corporation

LX2750CLQ

IC REG DL BUCK/LNR SYNC 16MLPQ

Microsemi Corporation

4,204
RFQ
LX2750CLQ Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 200kHz ~ 2MHz Controller Controller - No No No 10V ~ 16V 0°C ~ 70°C - - Surface Mount 16-MLPQ (3x3)
NX2139ACMTR Microsemi Corporation

NX2139ACMTR

IC REG DL BUCK/LNR SYNC 16MLPQ

Microsemi Corporation

4,031
RFQ
NX2139ACMTR Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 - Controller Controller - No No No 4.5V ~ 22V -10°C ~ 100°C - - Surface Mount 16-MLPQ (3x3)
NX2837CUPTR Microsemi Corporation

NX2837CUPTR

IC REG DL BUCK/LNR SYNC 350KHZ

Microsemi Corporation

2,545
RFQ
NX2837CUPTR Datasheet

Datasheet

- 10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 350kHz Controller 3.3V, 700mA - No No No 9V ~ 30V 0°C ~ 70°C - - Surface Mount 10-MSOP-EP
NX2838CMTR Microsemi Corporation

NX2838CMTR

IC REG DL BUCK/LNR SYNC 38MLPQ

Microsemi Corporation

3,633
RFQ
NX2838CMTR Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 200kHz ~ 1MHz Controller 3.3V, 700mA - No No No 8V ~ 32V 0°C ~ 70°C - - Surface Mount 16-MLPQ (3x3)
NCV97311MW33R2G onsemi

NCV97311MW33R2G

IC REG QUAD BUCK/LNR SYNC 32QFN

onsemi

1,530
RFQ
NCV97311MW33R2G Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz ~ 2.6MHz 3.3V, 3A 1.2V ~ 3.3V, 1.5A 1.2V ~ 3.3V, 1.5A No No No 4.1V ~ 18V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 32-QFN (5x5)
XRP7714ILBTR-0X10-F MaxLinear, Inc.

XRP7714ILBTR-0X10-F

IC REG 5OUT BUCK/LNR SYNC 40TQFN

MaxLinear, Inc.

3,750
RFQ
XRP7714ILBTR-0X10-F Datasheet

Datasheet

PowerXR 40-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 5 1.5MHz Controller Controller Controller No No Yes 4.75V ~ 25V -40°C ~ 125°C - - Surface Mount 40-TQFN (6x6)
XRP7714ILBTR-0X14-F MaxLinear, Inc.

XRP7714ILBTR-0X14-F

IC REG 5OUT BUCK/LNR SYNC 40TQFN

MaxLinear, Inc.

1,160
RFQ
XRP7714ILBTR-0X14-F Datasheet

Datasheet

PowerXR 40-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 5 1.5MHz Controller Controller Controller No No Yes 4.75V ~ 25V -40°C ~ 125°C - - Surface Mount 40-TQFN (6x6)
XRP7714ILBTR-0X18-F MaxLinear, Inc.

XRP7714ILBTR-0X18-F

IC REG 5OUT BUCK/LNR SYNC 40TQFN

MaxLinear, Inc.

1,552
RFQ
XRP7714ILBTR-0X18-F Datasheet

Datasheet

PowerXR 40-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 5 1.5MHz Controller Controller Controller No No Yes 4.75V ~ 25V -40°C ~ 125°C - - Surface Mount 40-TQFN (6x6)
XRP7714ILBTR-0X1C-F MaxLinear, Inc.

XRP7714ILBTR-0X1C-F

IC REG 5OUT BUCK/LNR SYNC 40TQFN

MaxLinear, Inc.

3,280
RFQ
XRP7714ILBTR-0X1C-F Datasheet

Datasheet

PowerXR 40-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 5 1.5MHz Controller Controller Controller No No Yes 4.75V ~ 25V -40°C ~ 125°C - - Surface Mount 40-TQFN (6x6)
NB679AGD-P Monolithic Power Systems Inc.

NB679AGD-P

IC REG DL BUCK/LINEAR SYNC 12QFN

Monolithic Power Systems Inc.

2,747
RFQ
NB679AGD-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 700kHz 5.1V, 8A 5V, 100mA - No No No 5.5V ~ 24V -40°C ~ 125°C (TJ) - - Surface Mount 12-QFN (2x3)
NB679GD-P Monolithic Power Systems Inc.

NB679GD-P

IC REG DL BUCK/LINEAR SYNC 12QFN

Monolithic Power Systems Inc.

2,892
RFQ
NB679GD-P Datasheet

Datasheet

- 12-PowerVFQFN Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 700kHz 5V, 8A 5V, 100mA - No No No 5.5V ~ 24V -40°C ~ 125°C (TJ) - - Surface Mount 12-QFN (2x3)
S6BP401AL2SN1B000 Infineon Technologies

S6BP401AL2SN1B000

ANALOG

Infineon Technologies

1,223
RFQ
S6BP401AL2SN1B000 Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (2) 6 2.1MHz 1.25V, 2A 1.125V, 3A 2.55V, 2A No No No 2.97V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 40-QFN (6x6)
XRP7714ILB-AL01-F MaxLinear, Inc.

XRP7714ILB-AL01-F

IC REG 5OUT BUCK/LNR SYNC 40TQFN

MaxLinear, Inc.

4,437
RFQ

-

PowerXR 40-WFQFN Exposed Pad Tray Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 5 1.5MHz Controller Controller Controller No No Yes 4.75V ~ 25V -40°C ~ 125°C - - Surface Mount 40-TQFN (6x6)
XRP7714ILB-SAQ-F MaxLinear, Inc.

XRP7714ILB-SAQ-F

IC REG 5OUT BUCK/LNR SYNC 40TQFN

MaxLinear, Inc.

1,515
RFQ

-

PowerXR 40-WFQFN Exposed Pad Tray Obsolete Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 5 1.5MHz Controller Controller Controller No No Yes 4.75V ~ 25V -40°C ~ 125°C - - Surface Mount 40-TQFN (6x6)
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Voltage Regulators - Linear + Switching 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 - Linear + Switching 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 - Linear + Switching 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 - Linear + Switching FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - Linear + Switching 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 - Linear + Switching 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.