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
TC1303B-ZP0EMFTR Microchip Technology

TC1303B-ZP0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

4,192
RFQ
TC1303B-ZP0EMFTR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 1.8V, 300mA - No No Yes 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1303B-ZS0EMF Microchip Technology

TC1303B-ZS0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

4,806
RFQ
TC1303B-ZS0EMF Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 1.5V, 300mA - No No Yes 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1303B-ZS0EMFTR Microchip Technology

TC1303B-ZS0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

2,454
RFQ
TC1303B-ZS0EMFTR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 1.5V, 300mA - No No Yes 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1303C-PA0EMF Microchip Technology

TC1303C-PA0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

4,853
RFQ
TC1303C-PA0EMF Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 1.8V, 500mA 3.3V, 300mA - No No Yes 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-PP0EMF Microchip Technology

TC1313-PP0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

3,903
RFQ
TC1313-PP0EMF Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 1.8V, 500mA 1.8V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-PP0EMFTR Microchip Technology

TC1313-PP0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

3,957
RFQ
TC1313-PP0EMFTR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 1.8V, 500mA 1.8V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-VD0EMF Microchip Technology

TC1313-VD0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

3,076
RFQ
TC1313-VD0EMF Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 1.2V, 500mA 3V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-VD0EMFTR Microchip Technology

TC1313-VD0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

2,512
RFQ
TC1313-VD0EMFTR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz 1.2V, 500mA 3V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-ZD0EMF Microchip Technology

TC1313-ZD0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

2,330
RFQ
TC1313-ZD0EMF Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 3V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-ZD0EMFTR Microchip Technology

TC1313-ZD0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

3,113
RFQ
TC1313-ZD0EMFTR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 3V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-ZG0EMF Microchip Technology

TC1313-ZG0EMF

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

3,577
RFQ
TC1313-ZG0EMF Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 2.7V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
TC1313-ZG0EMFTR Microchip Technology

TC1313-ZG0EMFTR

IC REG DL BUCK/LINEAR SYNC 10DFN

Microchip Technology

3,546
RFQ
TC1313-ZG0EMFTR Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adj, 500mA 2.7V, 300mA - No No No 2.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
A4406KLPTR-T Allegro MicroSystems

A4406KLPTR-T

IC REG TRIPLE BUCK/LNR 20TSSOP

Allegro MicroSystems

2,002
RFQ
A4406KLPTR-T Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) (1), Linear (LDO) (2) 3 2.2MHz 5.45V, 2.5A 5V 3.3V, 500mA No No No 5.5V ~ 36V -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 20-TSSOP-EP
MP5418GQG-Z Monolithic Power Systems Inc.

MP5418GQG-Z

200MA, 2.3-5V, NEGATIVE CHARGE P

Monolithic Power Systems Inc.

2,370
RFQ
MP5418GQG-Z Datasheet

Datasheet

MP 10-VFQFN Tape & Reel (TR) Active Charge Pump (1), Linear (LDO) (1) 2 30kHz ~ 550kHz -2.3V ~ -5V, 200mA 0V ~ -5V, 200mA - No No No 2.3V ~ 5V -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (1.4x1.8)
PM6681ATR STMicroelectronics

PM6681ATR

IC REG QUAD BUCK/LINEAR 32VFQFPN

STMicroelectronics

4,846
RFQ
PM6681ATR Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) (2), Linear (LDO) (2) 4 Down to 33kHz 0.9V ~ 5V, 100mA 0.9V ~ 3.3V, 100mA 5V, 100mA No No No 4.5V ~ 36V -40°C ~ 85°C - - Surface Mount 32-VFQFPN (5x5)
LM26480QSQX-CF/NOPB Texas Instruments

LM26480QSQX-CF/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

4,122
RFQ
LM26480QSQX-CF/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz 0.8V ~ 2V, 1.5A 1V ~ 3.3V, 1.5A 1V ~ 3.5V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-WQFN (4x4)
LP8720TLE-B/NOPB Texas Instruments

LP8720TLE-B/NOPB

IC REG 6OUT BUCK/LNR SYNC 20USMD

Texas Instruments

1,071
RFQ
LP8720TLE-B/NOPB Datasheet

Datasheet

- 20-WFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (5) 6 2MHz 0.8V ~ 2.3V, 400mA 1.2V ~ 3.3V, 300mA 1.2V ~ 3.3V, 300mA No No Yes 2.7V ~ 4.5V -40°C ~ 85°C - - Surface Mount 20-DSBGA
IRU3047CWTR Infineon Technologies

IRU3047CWTR

IC REG TRPL BUCK/LNR SYNC 20SOIC

Infineon Technologies

3,991
RFQ
IRU3047CWTR Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3 200kHz Controller Controller Adj to 1.25V, 40mA No No No 4V ~ 25V 0°C ~ 70°C - - Surface Mount 20-SOIC
MP2116DQ-LF-P Monolithic Power Systems Inc.

MP2116DQ-LF-P

IC REG DL BUCK/LINEAR SYNC 10QFN

Monolithic Power Systems Inc.

3,740
RFQ
MP2116DQ-LF-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 1.25MHz 0.6V ~ 6V, 2A 0.6V ~ 6V, 500mA - No No No 1V ~ 6V -40°C ~ 85°C - - Surface Mount 10-QFN (3x3)
LP873244RHDRQ1 Texas Instruments

LP873244RHDRQ1

IC POWER

Texas Instruments

1,728
RFQ
LP873244RHDRQ1 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz Programmable, 0.7V ~ 3.36V, 2A Programmable, 0.7V ~ 3.36V, 2A Programmable, 0.7V ~ 3.36V, 2A No No Yes 2.8V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-VQFN (5x5)
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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.