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
LTC3111MPDE#PBF Analog Devices Inc.

LTC3111MPDE#PBF

IC REG BUCK BOOST ADJ 1.5A 14DFN

Analog Devices Inc.

2,406
RFQ
LTC3111MPDE#PBF Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 15V 2.5V 15V 1.5A 800kHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 14-DFN (4x3)
LT1506IR-3.3#PBF Analog Devices Inc.

LT1506IR-3.3#PBF

IC REG BUCK 3.3V 4.5A DDPAK-7

Analog Devices Inc.

4,872
RFQ
LT1506IR-3.3#PBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Active Step-Down Positive Buck Fixed 1 4V 15V 3.3V - 4.5A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount DDPAK-7
MAX1536ETI+ Analog Devices Inc./Maxim Integrated

MAX1536ETI+

IC REG BUCK ADJ 3.6A 28TQFN

Analog Devices Inc./Maxim Integrated

180
RFQ
MAX1536ETI+ Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.7V 5.5V 3.6A Up to 1.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-TQFN (5x5)
LT1071HVCT#PBF Analog Devices Inc.

LT1071HVCT#PBF

IC REG BUCK BST ADJ 2.5A TO220-5

Analog Devices Inc.

2,656
RFQ
LT1071HVCT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 60V 1.25V 75V (Switch) 2.5A (Switch) 40kHz No 0°C ~ 100°C (TJ) - - Through Hole TO-220-5
LT1082CQ#PBF Analog Devices Inc.

LT1082CQ#PBF

IC REG BCK BST ADJ 1.07A DDPAK-5

Analog Devices Inc.

1,553
RFQ
LT1082CQ#PBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up/Step-Down Positive or Negative, Isolation Capable Buck, Boost, Flyback, Forward Converter Adjustable 1 3V 75V 1.244V 100V (Switch) 1.07A (Switch) 12kHz ~ 60kHz No 0°C ~ 100°C (TJ) - - Surface Mount DDPAK-5
LT1374HVIFE#PBF Analog Devices Inc.

LT1374HVIFE#PBF

IC REG BUCK SEPIC ADJ 16TSSOP

Analog Devices Inc.

118
RFQ
LT1374HVIFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck, SEPIC Adjustable 1 5V 32V 2.42V 27.52V 4.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3608EWKG#TRPBF Analog Devices Inc.

LTC3608EWKG#TRPBF

IC REG BUCK ADJ 8A 52QFN

Analog Devices Inc.

596
RFQ
LTC3608EWKG#TRPBF Datasheet

Datasheet

- 52-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 0.6V 17.82V 8A - No -40°C ~ 125°C (TJ) - - Surface Mount 52-QFN-Multipad (7x8)
MAX1971EEE+ Analog Devices Inc./Maxim Integrated

MAX1971EEE+

IC REG BUCK ADJ 750MA DL 16QSOP

Analog Devices Inc./Maxim Integrated

1,518
RFQ
MAX1971EEE+ Datasheet

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable (Programmable) 2 2.6V 5.5V 1.2V (1.5V, 1.8V, 2.5V, 3.3V) 5.5V 750mA 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LT1171HVIT#PBF Analog Devices Inc.

LT1171HVIT#PBF

IC REG BUCK BST ADJ 2.5A TO220-5

Analog Devices Inc.

2,553
RFQ
LT1171HVIT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 60V 1.244V 75V (Switch) 2.5A (Switch) 100kHz No -40°C ~ 100°C (TJ) - - Through Hole TO-220-5
MAX8655ETN+ Analog Devices Inc./Maxim Integrated

MAX8655ETN+

IC REG BUCK ADJ 25A 56TQFN

Analog Devices Inc./Maxim Integrated

3,968
RFQ
MAX8655ETN+ Datasheet

Datasheet

- 56-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.5V 25V 0.7V 5.5V 25A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 56-TQFN (8x8)
LT1170IT#PBF Analog Devices Inc.

LT1170IT#PBF

IC REG BUCK BOOST ADJ 5A TO220-5

Analog Devices Inc.

4,757
RFQ
LT1170IT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V 1.244V 65V (Switch) 5A (Switch) 100kHz No -40°C ~ 100°C (TJ) - - Through Hole TO-220-5
LT1370IR#TRPBF Analog Devices Inc.

LT1370IR#TRPBF

IC REG BUCK BOOST ADJ 6A DDPAK-7

Analog Devices Inc.

523
RFQ
LT1370IR#TRPBF Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC Adjustable 1 2.7V 30V 1.245V 35V (Switch) 6A (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount DDPAK-7
LT1074HVIT7#06PBF Analog Devices Inc.

LT1074HVIT7#06PBF

IC REG BUCK BST ADJ 5.5A TO220-7

Analog Devices Inc.

1,285
RFQ
LT1074HVIT7#06PBF Datasheet

Datasheet

- TO-220-7 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 64V 2.5V 45V 5.5A (Switch) 100kHz No -40°C ~ 125°C - - Through Hole TO-220-7 Flow 6
LT1074HVCT7#06PBF Analog Devices Inc.

LT1074HVCT7#06PBF

IC REG BUCK BST ADJ 5.5A TO220-7

Analog Devices Inc.

4,282
RFQ
LT1074HVCT7#06PBF Datasheet

Datasheet

- TO-220-7 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Flyback Adjustable 1 8V 64V 2.5V 35V 5.5A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Through Hole TO-220-7 Flow 6
MAX743EPE+ Analog Devices Inc./Maxim Integrated

MAX743EPE+

IC REG BCK BST PROG 2A DL 16PDIP

Analog Devices Inc./Maxim Integrated

3,181
RFQ
MAX743EPE+ Datasheet

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Active Step-Up Positive and Negative (Dual Rail) Boost, Buck-Boost Programmable 2 4.2V 6V ±12V, ±15V - 2A (Switch) 200kHz No -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
LT1070HVIT#PBF Analog Devices Inc.

LT1070HVIT#PBF

IC REG BUCK BOOST ADJ 5A TO220-5

Analog Devices Inc.

2,239
RFQ
LT1070HVIT#PBF Datasheet

Datasheet

- TO-220-5 Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 60V 1.25V 75V (Switch) 5A (Switch) 40kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LTC3114MPFE-1#PBF Analog Devices Inc.

LTC3114MPFE-1#PBF

IC REG BUCK BOOST ADJ 1A 16TSSOP

Analog Devices Inc.

156
RFQ
LTC3114MPFE-1#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.2V 40V 2.7V 40V 1A 1.2MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 16-TSSOP-EP
LTC3615MPFE#PBF Analog Devices Inc.

LTC3615MPFE#PBF

IC REG BUCK ADJ 3A DL 24TSSOP

Analog Devices Inc.

4,954
RFQ
LTC3615MPFE#PBF Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-TSSOP
LT8640SIV#WPBF Analog Devices Inc.

LT8640SIV#WPBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

4,690
RFQ
LT8640SIV#WPBF Datasheet

Datasheet

Silent Switcher®2 24-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-LQFN (4x4)
TPS62A01APDDCR Texas Instruments

TPS62A01APDDCR

IC REG BUCK ADJ 1A SOT23

Texas Instruments

2,871
RFQ
TPS62A01APDDCR Datasheet

Datasheet

TPS62A0x SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 1A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
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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.