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
LTC3642EDD#TRPBF Analog Devices Inc.

LTC3642EDD#TRPBF

IC REG BUCK ADJ 50MA 8DFN

Analog Devices Inc.

3,959
RFQ
LTC3642EDD#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 45V 0.8V 45V 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
ADP2147ACBZ-130-R7 Analog Devices Inc.

ADP2147ACBZ-130-R7

IC REG BUCK PROG 800MA 6WLCSP

Analog Devices Inc.

3,045
RFQ
ADP2147ACBZ-130-R7 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.3V 5.5V 0.9V, 1.3V - 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.03x1.50)
ADP2147ACBZ-110-R7 Analog Devices Inc.

ADP2147ACBZ-110-R7

IC REG BUCK PROG 800MA 6WLCSP

Analog Devices Inc.

2,350
RFQ
ADP2147ACBZ-110-R7 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.3V 5.5V 0.981V, 1.275V - 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.03x1.50)
ADP2147ACBZ-170-R7 Analog Devices Inc.

ADP2147ACBZ-170-R7

IC REG BUCK PROG 800MA 6WLCSP

Analog Devices Inc.

1,613
RFQ
ADP2147ACBZ-170-R7 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.3V 5.5V 0.9V, 1.1V - 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.03x1.50)
ADP2147ACBZ-150-R7 Analog Devices Inc.

ADP2147ACBZ-150-R7

IC REG BUCK PROG 800MA 6WLCSP

Analog Devices Inc.

4,017
RFQ
ADP2147ACBZ-150-R7 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.3V 5.5V 1V, 1.2V - 800mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.03x1.50)
LT3970IMS#TRPBF Analog Devices Inc.

LT3970IMS#TRPBF

IC REG BUCK ADJ 350MA 10MSOP

Analog Devices Inc.

2,247
RFQ
LT3970IMS#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 40V 1.21V 25V 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
MAX1688EUE-T Analog Devices Inc./Maxim Integrated

MAX1688EUE-T

IC REG BOOST ADJ 800MA 16TSSOP

Analog Devices Inc./Maxim Integrated

42,500
RFQ
MAX1688EUE-T Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Bulk Active Step-Up Positive Boost Adjustable 1 2.7V 6V 1.25V 6V 800mA 1MHz Yes -40°C ~ 85°C - - Surface Mount 16-TSSOP
MAX738ACWE Analog Devices Inc./Maxim Integrated

MAX738ACWE

IC REG BUCK 5V 750MA 16SOIC

Analog Devices Inc./Maxim Integrated

2,184
RFQ
MAX738ACWE Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 6V 16V 5V - 750mA 160kHz No 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
MAX4391CSA+ Analog Devices Inc./Maxim Integrated

MAX4391CSA+

IC REG BUCK BST ADJ 150MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,178
RFQ
MAX4391CSA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Step-Up/Step-Down Negative Buck-Boost Adjustable 1 4V 16.5V -4V -20V 150mA 100Hz ~ 75kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MP8860GQ-0000-Z Monolithic Power Systems Inc.

MP8860GQ-0000-Z

IC REG BUCK BOOST ADJ 1A 16QFN

Monolithic Power Systems Inc.

1,224
RFQ
MP8860GQ-0000-Z Datasheet

Datasheet

- 16-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.8V 22V 1V 20.47V 1A 530kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
LTC3527EUD-1#TRPBF Analog Devices Inc.

LTC3527EUD-1#TRPBF

IC REG BOOST ADJ DL 16QFN

Analog Devices Inc.

4,338
RFQ
LTC3527EUD-1#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 2 0.88V 5V 1.6V 5.25V 400mA (Switch), 800mA (Switch) 1.2MHz, 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
MAX682ESA Analog Devices Inc./Maxim Integrated

MAX682ESA

IC REG CHARG PUMP 5V 250MA 8SOIC

Analog Devices Inc./Maxim Integrated

804
RFQ
MAX682ESA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 5V - 250mA 50kHz ~ 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC3103IMSE#TRPBF Analog Devices Inc.

LTC3103IMSE#TRPBF

IC REG BUCK ADJ 300MA 10MSOP

Analog Devices Inc.

3,156
RFQ
LTC3103IMSE#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 15V 0.6V 13.8V 300mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
TPS54615PWP Texas Instruments

TPS54615PWP

IC REG BUCK 2.5V 6A 28HTSSOP

Texas Instruments

3,333
RFQ
TPS54615PWP Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Bulk Obsolete Step-Down Positive Buck Fixed 1 3V 6V 2.5V - 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
TPS54613PWP Texas Instruments

TPS54613PWP

IC REG BUCK 1.5V 6A 28HTSSOP

Texas Instruments

207
RFQ
TPS54613PWP Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Bulk Obsolete Step-Down Positive Buck Fixed 1 3V 6V 1.5V - 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
MAX680ESA Analog Devices Inc./Maxim Integrated

MAX680ESA

IC REG CHARGE PUMP 2VIN DL 8SOIC

Analog Devices Inc./Maxim Integrated

1,769
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Ratiometric Positive and Negative (Dual Rail) Charge Pump Fixed 2 2V 6V ±2Vin - 10mA 8kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
BD9006F-E2 Rohm Semiconductor

BD9006F-E2

IC REG BUCK ADJ 2A 8SOP

Rohm Semiconductor

2,296
RFQ
BD9006F-E2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 7V 35V 0.8V 35V 2A 50kHz ~ 500kHz No -40°C ~ 105°C - - Surface Mount 8-SOP
TPS54616PWP Texas Instruments

TPS54616PWP

IC REG BUCK 3.3V 6A 28HTSSOP

Texas Instruments

4,995
RFQ
TPS54616PWP Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Bulk Obsolete Step-Down Positive Buck Fixed 1 3V 6V 3.3V - 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
TPS54614PWP Texas Instruments

TPS54614PWP

IC REG BUCK 1.8V 6A 28HTSSOP

Texas Instruments

1,402
RFQ
TPS54614PWP Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 3V 6V 1.8V - 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
MAX739CPD Analog Devices Inc./Maxim Integrated

MAX739CPD

IC REG BUCK -5V 500MA 14PDIP

Analog Devices Inc./Maxim Integrated

774
RFQ
MAX739CPD Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Bulk Active Step-Down Negative Buck Fixed 1 4V 11V -5V - 500mA 185kHz No 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
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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.