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
AN34060A Panasonic Electronic Components

AN34060A

IC REG BCK 2.5V TRPL TO220-7

Panasonic Electronic Components

1,966
RFQ
AN34060A Datasheet

Datasheet

- TO-220-7 Tube Obsolete Step-Down Positive Buck Fixed 3 6V 14V 2.5V, 3.3V, 5V - - - No -30°C ~ 85°C (TA) - - Through Hole TO-220-7
AN80T53 Panasonic Electronic Components

AN80T53

IC REG BUCK 5.1V QUAD TO220-7

Panasonic Electronic Components

3,786
RFQ
AN80T53 Datasheet

Datasheet

- TO-220-7 Tube Obsolete Step-Down Positive Buck Fixed 4 15V 30V 5.1V, 8.5V, 10V, 13V - - - No -30°C ~ 85°C (TA) - - Through Hole TO-220-7
AN8013SH-E1V Panasonic Electronic Components

AN8013SH-E1V

IC REG BUCK BST ADJ 50MA 10SSOP

Panasonic Electronic Components

4,035
RFQ
AN8013SH-E1V Datasheet

Datasheet

- 10-FSOP (0.169", 4.30mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive Buck, Boost Adjustable 1 3.6V 34V 3.6V 34V 50mA 20kHz ~ 500kHz No -30°C ~ 85°C (TA) - - Surface Mount 10-SSOP
L5980 STMicroelectronics

L5980

IC REG BUCK ADJ 700MA 8VFQFPN

STMicroelectronics

3,814
RFQ
L5980 Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 700mA 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-VFQFPN (3x3)
L5981 STMicroelectronics

L5981

IC REG BUCK ADJ 1A 8VFQFPN

STMicroelectronics

1,967
RFQ
L5981 Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 1A 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-VFQFPN (3x3)
L5983 STMicroelectronics

L5983

IC REG BUCK ADJ 1.5A 8VFQFPN

STMicroelectronics

1,392
RFQ
L5983 Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 1.5A 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-VFQFPN (3x3)
L5985 STMicroelectronics

L5985

IC REG BUCK ADJ 2A 8VFQFPN

STMicroelectronics

4,059
RFQ
L5985 Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 2A 250kHz ~ 1MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-VFQFPN (3x3)
NCP3121MNTXG onsemi

NCP3121MNTXG

IC REG BUCK ADJ 3A DL 32QFN

onsemi

3,121
RFQ
NCP3121MNTXG Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 4.5V 13.2V 0.8V 11.88V 3A 200kHz ~ 750kHz No -40°C ~ 150°C (TJ) - - Surface Mount 32-QFN (5x5)
NCP3123MNTXG onsemi

NCP3123MNTXG

IC REG BUCK ADJ 3A DL 32QFN

onsemi

2,426
RFQ

-

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 2 4.5V 13.2V 0.8V 11.88V 3A 200kHz ~ 2.2MHz No -40°C ~ 150°C (TJ) - - Surface Mount 32-QFN (5x5)
NCV3163PWG onsemi

NCV3163PWG

IC REG BUCK BST ADJ 3.4A 16SOIC

onsemi

1,770
RFQ
NCV3163PWG Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Exposed Pad Tube Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2.5V 40V 1.25V 40V (Switch) 3.4A (Switch) 50kHz ~ 300kHz No -40°C ~ 125°C (TA) - - Surface Mount 16-SOIC
NCV3163PWR2G onsemi

NCV3163PWR2G

IC REG BUCK BST ADJ 3.4A 16SOIC

onsemi

4,570
RFQ

-

- 16-SOIC (0.295", 7.50mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2.5V 40V 1.25V 40V (Switch) 3.4A (Switch) 50kHz ~ 300kHz No -40°C ~ 125°C (TA) - - Surface Mount 16-SOIC
AOZ1016AI Alpha & Omega Semiconductor Inc.

AOZ1016AI

IC REG BUCK ADJ 2A 8SOIC

Alpha & Omega Semiconductor Inc.

4,541
RFQ
AOZ1016AI Datasheet

Datasheet

EZBuck™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 2A 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AOZ1019AI Alpha & Omega Semiconductor Inc.

AOZ1019AI

IC REG BUCK ADJ 2A 8SOIC

Alpha & Omega Semiconductor Inc.

3,996
RFQ
AOZ1019AI Datasheet

Datasheet

EZBuck™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 2A 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AOZ1020AI Alpha & Omega Semiconductor Inc.

AOZ1020AI

IC REG BUCK ADJ 2A 8SOIC

Alpha & Omega Semiconductor Inc.

1,357
RFQ
AOZ1020AI Datasheet

Datasheet

EZBuck™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 2A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
AOZ1022DI Alpha & Omega Semiconductor Inc.

AOZ1022DI

IC REG BUCK ADJ 3A 8DFN

Alpha & Omega Semiconductor Inc.

1,797
RFQ
AOZ1022DI Datasheet

Datasheet

EZBuck™ 8-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 18V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DFN-EP (5x4)
AOZ1024DI Alpha & Omega Semiconductor Inc.

AOZ1024DI

IC REG BUCK ADJ 4A 8DFN

Alpha & Omega Semiconductor Inc.

3,915
RFQ
AOZ1024DI Datasheet

Datasheet

EZBuck™ 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 16V 4A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (4x5)
MAX5033BUPA+ Analog Devices Inc./Maxim Integrated

MAX5033BUPA+

IC REG BUCK 5V 500MA 8PDIP

Analog Devices Inc./Maxim Integrated

1,186
RFQ
MAX5033BUPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 7.5V 76V 5V - 500mA 125kHz No 0°C ~ 85°C (TA) - - Through Hole 8-PDIP
LM2695MHX/NOPB Texas Instruments

LM2695MHX/NOPB

IC REG BUCK ADJ 1.25A 14HTSSOP

Texas Instruments

1,184
RFQ
LM2695MHX/NOPB Datasheet

Datasheet

- 14-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 8V 30V 2.5V 24V 1.25A - No -40°C ~ 125°C (TJ) - - Surface Mount 14-HTSSOP
LM2770SDX-1215/NOPB Texas Instruments

LM2770SDX-1215/NOPB

IC REG CHG PUMP PROG 250MA 10SON

Texas Instruments

1,364
RFQ
LM2770SDX-1215/NOPB Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Charge Pump Programmable 1 2.7V 5.5V 1.2V, 1.5V - 250mA 700kHz No -30°C ~ 85°C (TA) - - Surface Mount 10-SON (3x3)
LM2787TPX/NOPB Texas Instruments

LM2787TPX/NOPB

IC REG CHRG PUMP ADJ 10MA 8DSBGA

Texas Instruments

2,268
RFQ
LM2787TPX/NOPB Datasheet

Datasheet

- 8-UFBGA Tape & Reel (TR) Obsolete Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -1.5V -5.2V 10mA 260kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA

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.