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
FAN4860UC5X Fairchild Semiconductor

FAN4860UC5X

POWER FACTOR CONTROLLER WITH POS

Fairchild Semiconductor

135,334
RFQ
FAN4860UC5X Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
NCP3127ADR2G onsemi

NCP3127ADR2G

IC REG BUCK ADJ 2A 8SOIC

onsemi

2,363
RFQ
NCP3127ADR2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 13.2V 0.8V 10.56V 2A 350kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM3670MF-1.8 National Semiconductor

LM3670MF-1.8

IC REG BUCK 1.8V 350MA SOT23-5

National Semiconductor

15,393
RFQ
LM3670MF-1.8 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.8V - 350mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
FAN53501UCX Fairchild Semiconductor

FAN53501UCX

IC REG BUCK 1.82V 600MA 5WLCSP

Fairchild Semiconductor

8,476
RFQ
FAN53501UCX Datasheet

Datasheet

- 5-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.82V - 600mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 5-WLCSP (0.96x1.33)
LM3670MF-3.3 National Semiconductor

LM3670MF-3.3

IC REG BUCK 3.3V 350MA SOT23-5

National Semiconductor

5,000
RFQ
LM3670MF-3.3 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 3.3V - 350mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LM3671LC-1.8 National Semiconductor

LM3671LC-1.8

IC REG BUCK 1.8V 600MA 6USON

National Semiconductor

2,320
RFQ
LM3671LC-1.8 Datasheet

Datasheet

- 6-UFDFN Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.8V - 600mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USON (2x2)
LM3671LC-1.2 National Semiconductor

LM3671LC-1.2

IC REG BUCK 1.2V 600MA 6USON

National Semiconductor

1,864
RFQ
LM3671LC-1.2 Datasheet

Datasheet

- 6-UFDFN Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 600mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USON (2x2)
FAN53526UC96X-FS Fairchild Semiconductor

FAN53526UC96X-FS

IC REG BUCK PROG 3A 15WLCSP

Fairchild Semiconductor

381,000
RFQ

-

TinyBuck® 15-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.6V 1.39375V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (2.02x1.31)
FAN53611AUC13X onsemi

FAN53611AUC13X

IC REG BUCK 1.3V 1A 6WLCSP

onsemi

3,096
RFQ
FAN53611AUC13X Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.3V - 1A 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.23x0.88)
FAN53526UC96X onsemi

FAN53526UC96X

IC REG BUCK PROG 3A 15WLCSP

onsemi

3,391
RFQ

-

TinyBuck® 15-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.6V 1.39375V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (2.02x1.31)
NCP1411DMR2G onsemi

NCP1411DMR2G

IC REG BOOST ADJ 1A 8MSOP

onsemi

2,666
RFQ
NCP1411DMR2G Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 1V 5.5V 1.5V 5.5V 1A (Switch) 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
AAT1162IRN-0.6-T1 Skyworks Solutions Inc.

AAT1162IRN-0.6-T1

IC REG 3A

Skyworks Solutions Inc.

16,500
RFQ
AAT1162IRN-0.6-T1 Datasheet

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
MC1121DMR2 onsemi

MC1121DMR2

IC REG

onsemi

182,500
RFQ
MC1121DMR2 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - -
ADP1108AN Analog Devices Inc.

ADP1108AN

IC REG BUCK BOOST ADJ 8PDIP

Analog Devices Inc.

14,184
RFQ
ADP1108AN Datasheet

Datasheet

ADP1108 8-DIP (0.300", 7.62mm) Bulk Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2V 30V 1.245V 23.4V - 19kHz No 0°C ~ 70°C - - Through Hole 8-PDIP
MC34063AMELG onsemi

MC34063AMELG

IC REG BUCK BOOST ADJ 1.5A 8MFP

onsemi

2,161
RFQ
MC34063AMELG Datasheet

Datasheet

- 8-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 40V 1.25V 40V (Switch) 1.5A (Switch) 100kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MFP
ADP1173AN Analog Devices Inc.

ADP1173AN

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Analog Devices Inc.

6,006
RFQ
ADP1173AN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2V 30V 1.245V 18.9V 1.5A (Switch) 400kHz No 0°C ~ 70°C - - Through Hole 8-PDIP
ADP1109AN-12 Analog Devices Inc.

ADP1109AN-12

IC REG BOOST 12V 1.2A 8PDIP

Analog Devices Inc.

5,021
RFQ
ADP1109AN-12 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Fixed 1 2V 9V 12V - 1.2A (Switch) 120kHz No 0°C ~ 70°C - - Through Hole 8-PDIP
ADP1108AN-12 Analog Devices Inc.

ADP1108AN-12

IC REG BUCK BOOST 12V 8PDIP

Analog Devices Inc.

4,678
RFQ
ADP1108AN-12 Datasheet

Datasheet

ADP1108 8-DIP (0.300", 7.62mm) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2V 30V 12V - - 19kHz No 0°C ~ 70°C - - Through Hole 8-PDIP
ADP1109AN Analog Devices Inc.

ADP1109AN

IC REG BOOST ADJ 1.2A 8PDIP

Analog Devices Inc.

4,518
RFQ
ADP1109AN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Adjustable 1 2V 9V 1.25V 12V 1.2A (Switch) 120kHz No 0°C ~ 70°C - - Through Hole 8-PDIP
ADP1109AN-5 Analog Devices Inc.

ADP1109AN-5

IC REG BOOST 5V 1.2A 8PDIP

Analog Devices Inc.

3,719
RFQ
ADP1109AN-5 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Step-Up Positive Boost Fixed 1 2V 9V 5V - 1.2A (Switch) 120kHz No 0°C ~ 70°C - - Through Hole 8-PDIP
Total 35654 Record«Prev1... 461462463464465466467468...1783Next»

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.