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
MAX5093BATE+ Analog Devices Inc./Maxim Integrated

MAX5093BATE+

IC REG DL BUCK/LNR 1MHZ 16TQFN

Analog Devices Inc./Maxim Integrated

298
RFQ
MAX5093BATE+ Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (1) 2 1MHz 7V/Adj to 12V, 250mA 5V/1.5V ~ 10V, 250mA - No No No 3.5V ~ 72V -40°C ~ 125°C - - Surface Mount 16-TQFN (5x5)
LTC3670EDDB#TRMPBF Analog Devices Inc.

LTC3670EDDB#TRMPBF

IC REG TRIPLE BCK/LNR SYNC 12DFN

Analog Devices Inc.

945
RFQ
LTC3670EDDB#TRMPBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 3 2.25MHz Adj to 0.8V, 400mA Adj to 0.8V, 150mA Adj to 0.8V, 150mA No No No 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 12-DFN (3x2)
MAX25250ATPA/VY+ Analog Devices Inc./Maxim Integrated

MAX25250ATPA/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

260
RFQ
MAX25250ATPA/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tray Active Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 2.2MHz Adjustable, 3V ~ 4V, 1A Adjustable, 0.8V ~ 3.9875V, 1.2A Adjustable, 0.8V ~ 3.9875V, 1.2A No No Yes 5V ~ 22V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 20-WETQFN (3.5x3.5)
ADP5034ACPZ-R7 Analog Devices Inc.

ADP5034ACPZ-R7

IC REG QUAD BCK/LNR SYNC 24LFCSP

Analog Devices Inc.

2,598
RFQ
ADP5034ACPZ-R7 Datasheet

Datasheet

- 24-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 3MHz 0.8V ~ 3.8V, 1.2A 0.8V ~ 3.8V, 1.2A 0.8V ~ 5.2V, 300mA No No No 1.7V ~ 5.5V -40°C ~ 125°C - - Surface Mount 24-LFCSP-WQ (4x4)
MAX5092AATE+ Analog Devices Inc./Maxim Integrated

MAX5092AATE+

IC REG DL BUCK/LNR 1MHZ 16TQFN

Analog Devices Inc./Maxim Integrated

120
RFQ
MAX5092AATE+ Datasheet

Datasheet

- 16-WQFN Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (1) 2 1MHz 7V/Adj to 11V, 250mA 3.3V/1.5V ~ 9V, 250mA - No No No 3.5V ~ 72V -40°C ~ 125°C - - Surface Mount 16-TQFN (5x5)
ADP5034AREZ Analog Devices Inc.

ADP5034AREZ

IC REG QUAD BCK/LNR SYNC 28TSSOP

Analog Devices Inc.

164
RFQ
ADP5034AREZ Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 3MHz 0.8V ~ 3.8V, 1.2A 0.8V ~ 3.8V, 1.2A 0.8V ~ 5.2V, 300mA No No No 1.7V ~ 5.5V -40°C ~ 125°C - - Surface Mount 28-TSSOP-EP
LTC3104IDE#PBF Analog Devices Inc.

LTC3104IDE#PBF

IC REG DL BUCK/LINEAR SYNC 14DFN

Analog Devices Inc.

808
RFQ
LTC3104IDE#PBF Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 1.2MHz 0.6V ~ 13.8V, 300mA 0.6V ~ 14.5V, 10mA - No No No 2.5V ~ 15V -40°C ~ 125°C - - Surface Mount 14-DFN (4x3)
LTC3537EUD#TRPBF Analog Devices Inc.

LTC3537EUD#TRPBF

IC REG DL BOOST/LNR SYNC 16QFN

Analog Devices Inc.

4,182
RFQ
LTC3537EUD#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 2 2.2MHz 1.5V ~ 5.25V, 100mA 0.6V ~ 5V, 100mA - No No Yes 0.68V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
LTC3537EUD#PBF Analog Devices Inc.

LTC3537EUD#PBF

IC REG DL BOOST/LNR SYNC 16QFN

Analog Devices Inc.

112
RFQ
LTC3537EUD#PBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 2 2.2MHz 1.5V ~ 5.25V, 100mA 0.6V ~ 5V, 100mA - No No Yes 0.68V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
LT3645IUD#PBF Analog Devices Inc.

LT3645IUD#PBF

IC REG DL BUCK/LNR 750KHZ 16QFN

Analog Devices Inc.

121
RFQ
LT3645IUD#PBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (1) 2 750kHz 0.8V ~ 16V, 500mA 0.8V ~ 8V, 200mA - No No No 3.6V ~ 36V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
LT3570IUF#PBF Analog Devices Inc.

LT3570IUF#PBF

IC REG TRIPLE BUCK/BST/LNR 24QFN

Analog Devices Inc.

3,846
RFQ
LT3570IUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1) 3 500kHz ~ 2.1MHz Adj to 0.8V, 1.5A Adj to 0.8V, 1.5A Controller No No No 2.5V ~ 36V -40°C ~ 125°C - - Surface Mount 24-QFN (4x4)
MAX20030BATMA/V+ Analog Devices Inc./Maxim Integrated

MAX20030BATMA/V+

IC REGULATOR BUCK

Analog Devices Inc./Maxim Integrated

114
RFQ
MAX20030BATMA/V+ Datasheet

Datasheet

- 48-WFQFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (1) 4 220kHz ~ 2.2MHz 5V 3.3V - No No No 3.5V ~ 42V -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 48-SWTQFN (7x7)
ADP5034ACPZ-R2 Analog Devices Inc.

ADP5034ACPZ-R2

IC REG QUAD BCK/LNR SYNC 24LFCSP

Analog Devices Inc.

500
RFQ
ADP5034ACPZ-R2 Datasheet

Datasheet

- 24-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 3MHz 0.8V ~ 3.8V, 1.2A 0.8V ~ 3.8V, 1.2A 0.8V ~ 5.2V, 300mA No No No 1.7V ~ 5.5V -40°C ~ 125°C - - Surface Mount 24-LFCSP-WQ (4x4)
LTC3445EUF#PBF Analog Devices Inc.

LTC3445EUF#PBF

IC REG TRPL BCK/LNR 1.5MHZ 24QFN

Analog Devices Inc.

102
RFQ
LTC3445EUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (2) 3 1.5MHz 0.85V ~ 1.55V, 600mA Adj to 0.6V, 50mA Adj to 0.6V, 50mA No No No 2.5V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
LT3667IMSE#PBF Analog Devices Inc.

LT3667IMSE#PBF

IC REG TRIPLE BUCK/LINEAR 16MSOP

Analog Devices Inc.

196
RFQ
LT3667IMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (2) 3 243kHz ~ 2.2MHz 1.2V ~ 38.6V, 400mA 0.8V ~ 38.6V, 200mA 0.8V ~ 38.6V, 200mA No No No 1.6V ~ 45V -40°C ~ 125°C - - Surface Mount 16-MSOP-EP
MAX1765EEE+ Analog Devices Inc./Maxim Integrated

MAX1765EEE+

IC REG DL BOOST/LNR SYNC 16QSOP

Analog Devices Inc./Maxim Integrated

134
RFQ
MAX1765EEE+ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 2 1MHz 2.5V ~ 5.5V, 800mA 2.85V/Adj, 500mA - No No No 0.7V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-QSOP
LTC3256EMSE#PBF Analog Devices Inc.

LTC3256EMSE#PBF

IC REG DL BUCK/LINEAR 16MSOP

Analog Devices Inc.

738
RFQ
LTC3256EMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (1) 2 - 5V, 100mA 3.3V, 250mA - No No Yes 5.5V ~ 38V -40°C ~ 125°C - - Surface Mount 16-MSOP-EP
LT3570EUF#PBF Analog Devices Inc.

LT3570EUF#PBF

IC REG TRIPLE BUCK/BST/LNR 24QFN

Analog Devices Inc.

149
RFQ
LT3570EUF#PBF Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tube Active Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1) 3 500kHz ~ 2.1MHz Adj to 0.8V, 1.5A Adj to 0.8V, 1.5A Controller No No No 2.5V ~ 36V -40°C ~ 125°C - - Surface Mount 24-QFN (4x4)
LT1939EDD#PBF Analog Devices Inc.

LT1939EDD#PBF

IC REG DL BUCK/LINEAR 12DFN

Analog Devices Inc.

3,349
RFQ
LT1939EDD#PBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (1) 2 500kHz ~ 2.4MHz 0.8V ~ 24.25V, 2A 0.8V ~ 24.25V, 1A - No No No 3V ~ 25V -40°C ~ 125°C - - Surface Mount 12-DFN (3x3)
LT3667HMSE#PBF Analog Devices Inc.

LT3667HMSE#PBF

IC REG TRIPLE BUCK/LINEAR 16MSOP

Analog Devices Inc.

1,111
RFQ
LT3667HMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down (Buck) (1), Linear (LDO) (2) 3 243kHz ~ 2.2MHz 1.2V ~ 38.6V, 400mA 0.8V ~ 38.6V, 200mA 0.8V ~ 38.6V, 200mA No No No 1.6V ~ 45V -40°C ~ 150°C - - Surface Mount 16-MSOP-EP
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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.