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
TPS61130PW Texas Instruments

TPS61130PW

IC REG DL BUCK/BST/LNR 16TSSOP

Texas Instruments

1,687
RFQ
TPS61130PW Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) 2 500kHz 2.5V ~ 5.5V, 300mA 2.5V ~ 5.5V, 320mA - No No No 1.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
TPS5130QPTRQ1 Texas Instruments

TPS5130QPTRQ1

IC REG QUAD BUCK/LNR SYNC 48LQFP

Texas Instruments

4,157
RFQ
TPS5130QPTRQ1 Datasheet

Datasheet

- 48-LQFP Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 300kHz Controller Controller Controller No No No 1.1V ~ 28V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 48-LQFP (7x7)
ADP5032ACBZ-1-R7 Analog Devices Inc.

ADP5032ACBZ-1-R7

IC REG QUAD BUCK/LINEAR 3MHZ

Analog Devices Inc.

3,027
RFQ
ADP5032ACBZ-1-R7 Datasheet

Datasheet

- 16-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 3MHz -, 600mA -, 600mA 2.8V, 300mA No No No 1.7V ~ 5.5V - - - Surface Mount -
TPS51511RHLT Texas Instruments

TPS51511RHLT

IC REG DL BUCK/LNR SYNC 20VQFN

Texas Instruments

1,666
RFQ

-

- 20-VFQFN Exposed Pad Cut Tape (CT) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 350kHz Controller 0.75V ~ 3.3V, 2A - No No No 3V ~ 28V -40°C ~ 85°C - - Surface Mount 20-VQFN (3.5x4.5)
NCV8855BMNR2G onsemi

NCV8855BMNR2G

IC REG QD BUCK/LNR 170KHZ 40QFN

onsemi

2,249
RFQ
NCV8855BMNR2G Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) (2), Linear (LDO) (2) 4 170kHz Controller Adjustable, 2.5A Controller No No Yes 9V ~ 18V -40°C ~ 105°C Automotive - Surface Mount 40-QFN (6x6)
ISL6521IBZ Intersil

ISL6521IBZ

SWITCHING CONTROLLER

Intersil

222
RFQ
ISL6521IBZ Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 4 300kHz Controller Adjustable, 120mA Adjustable, 120mA No No No 4.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
TPS5300DAP Texas Instruments

TPS5300DAP

IC REG TRP BCK/LNR SYNC 32HTSSOP

Texas Instruments

1,248
RFQ
TPS5300DAP Datasheet

Datasheet

- 32-PowerTSSOP (0.240", 6.10mm Width) Tube Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 3 - Controller Controller Controller No No No 3V ~ 28V 0°C ~ 125°C - - Surface Mount 32-HTSSOP
TPS51221RTVR Texas Instruments

TPS51221RTVR

IC REG TRPL BUCK/LNR SYNC 32WQFN

Texas Instruments

2,492
RFQ
TPS51221RTVR Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 3 200kHz ~ 1MHz Controller 3.3V, 10mA 5V, 100mA No No No 4.5V ~ 28V -40°C ~ 85°C - - Surface Mount 32-WQFN (5x5)
TPS54122RHLT Texas Instruments

TPS54122RHLT

IC REG DL BUCK/LNR SYNC 24VQFN

Texas Instruments

4,559
RFQ
TPS54122RHLT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 300kHz ~ 2MHz 0.8V ~ 3.6V, 3A 0.8V ~ 3.6V, 3A - No No No 2.95V ~ 6V -40°C ~ 125°C - - Surface Mount 24-VQFN (5.5x3.5)
ISL6534CVZ Intersil

ISL6534CVZ

DUAL SWITCHING CONTROLLER

Intersil

249
RFQ
ISL6534CVZ Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 300kHz ~ 1MHz Controller Controller Controller No No Yes 3.3V ~ 12V 0°C ~ 70°C - - Surface Mount 24-TSSOP-EP
ISL9441IRZ-T Intersil

ISL9441IRZ-T

SWITCHING CONTROLLER

Intersil

6,000
RFQ
ISL9441IRZ-T Datasheet

Datasheet

- 32-VFQFN Exposed Pad Bulk Obsolete Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 300kHz Controller Controller Controller No No No 4.5V ~ 24V -40°C ~ 85°C - - Surface Mount 32-QFN (5x5)
ADP2140ACPZ18812R7 Analog Devices Inc.

ADP2140ACPZ18812R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

3,718
RFQ
ADP2140ACPZ18812R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.875V, 600mA 1.2V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ1833R7 Analog Devices Inc.

ADP2140ACPZ1833R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

1,500
RFQ
ADP2140ACPZ1833R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.8V, 600mA 1.5V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ1812R7 Analog Devices Inc.

ADP2140ACPZ1812R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

2,113
RFQ
ADP2140ACPZ1812R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.8V, 600mA 1.2V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ1815R7 Analog Devices Inc.

ADP2140ACPZ1815R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

2,412
RFQ
ADP2140ACPZ1815R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.8V, 600mA 1.5V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ1533R7 Analog Devices Inc.

ADP2140ACPZ1533R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

4,723
RFQ
ADP2140ACPZ1533R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.5V, 600mA 3.3V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ1528R7 Analog Devices Inc.

ADP2140ACPZ1528R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

3,379
RFQ
ADP2140ACPZ1528R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.5V, 600mA 2.8V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ1228R7 Analog Devices Inc.

ADP2140ACPZ1228R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

1,727
RFQ
ADP2140ACPZ1228R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 1.2V, 600mA 2.8V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ2518R7 Analog Devices Inc.

ADP2140ACPZ2518R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

1,500
RFQ
ADP2140ACPZ2518R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 2.5V, 600mA 1.8V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP2140ACPZ3315R7 Analog Devices Inc.

ADP2140ACPZ3315R7

IC REG DL BUCK/LNR SYNC 10LFCSP

Analog Devices Inc.

1,316
RFQ
ADP2140ACPZ3315R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 3MHz 3.3V, 600mA 1.5V, 300mA - No No Yes 1.65V ~ 5.5V -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
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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.