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
AP1509-SL-13 Diodes Incorporated

AP1509-SL-13

IC REG BUCK ADJ 2A 8SOP

Diodes Incorporated

4,571
RFQ
AP1509-SL-13 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 22V 1.23V 18V 2A 150kHz No -20°C ~ 85°C (TA) - - Surface Mount 8-SOP
MP9218DGT-LF-P Monolithic Power Systems Inc.

MP9218DGT-LF-P

IC REG CHARG PUMP 5V 110MA 6TQFN

Monolithic Power Systems Inc.

1,421
RFQ
MP9218DGT-LF-P Datasheet

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 2.8V 5V 5V - 110mA 1.35MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-TQFN (2x2)
MP2164GG-P Monolithic Power Systems Inc.

MP2164GG-P

IC REG BUCK ADJ 3A 12QFN

Monolithic Power Systems Inc.

4,391
RFQ
MP2164GG-P Datasheet

Datasheet

MP 12-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 3A 2.3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-QFN (2x2)
S-8581AD-S8T1U7 ABLIC Inc.

S-8581AD-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

4,692
RFQ
S-8581AD-S8T1U7 Datasheet

Datasheet

S-8581AD 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8580AB-S8T1U7 ABLIC Inc.

S-8580AB-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

1,289
RFQ
S-8580AB-S8T1U7 Datasheet

Datasheet

S-8580AB 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8580AC-S8T1U7 ABLIC Inc.

S-8580AC-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

3,368
RFQ
S-8580AC-S8T1U7 Datasheet

Datasheet

S-8580AC 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8581AB-S8T1U7 ABLIC Inc.

S-8581AB-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

3,974
RFQ
S-8581AB-S8T1U7 Datasheet

Datasheet

S-8581AB 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8580AA-S8T1U7 ABLIC Inc.

S-8580AA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

4,766
RFQ
S-8580AA-S8T1U7 Datasheet

Datasheet

S-8580AA 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8581AC-S8T1U7 ABLIC Inc.

S-8581AC-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

2,908
RFQ
S-8581AC-S8T1U7 Datasheet

Datasheet

S-8581AC 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8581AA-S8T1U7 ABLIC Inc.

S-8581AA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

3,245
RFQ
S-8581AA-S8T1U7 Datasheet

Datasheet

S-8581AA 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
S-8580AD-S8T1U7 ABLIC Inc.

S-8580AD-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

2,500
RFQ
S-8580AD-S8T1U7 Datasheet

Datasheet

S-8580AD 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTMSOP
XC9802B453DR-G Torex Semiconductor Ltd

XC9802B453DR-G

IC REG BOOST 4.5V 80MA 8USP

Torex Semiconductor Ltd

1,767
RFQ
XC9802B453DR-G Datasheet

Datasheet

XC9802 8-UDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 1.8V 5.5V 4.5V - 80mA 300kHz No -40°C ~ 85°C - - Surface Mount 8-USP (2.7x2.5)
AP3003S-3.3TRE1 Diodes Incorporated

AP3003S-3.3TRE1

IC REG BUCK 3.3V 3A TO263-5

Diodes Incorporated

4,335
RFQ
AP3003S-3.3TRE1 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 5.5V 32V 3.3V - 3A 150kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
AP3003S-ADJTRE1 Diodes Incorporated

AP3003S-ADJTRE1

IC REG BUCK ADJ 3A TO263-5

Diodes Incorporated

3,375
RFQ
AP3003S-ADJTRE1 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 25V 1.23V 25V 3A 150kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
XC9260A10DPR-G Torex Semiconductor Ltd

XC9260A10DPR-G

IC REG BUCK 1V 1.5A SOT89-5

Torex Semiconductor Ltd

2,868
RFQ
XC9260A10DPR-G Datasheet

Datasheet

XC9260 SOT-89-5/6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1V - 1.5A 3MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-89-5
XC9260B3CCPR-G Torex Semiconductor Ltd

XC9260B3CCPR-G

IC REG BUCK 3.25V 1.5A SOT89-5

Torex Semiconductor Ltd

3,218
RFQ
XC9260B3CCPR-G Datasheet

Datasheet

XC9260 SOT-89-5/6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 3.25V - 1.5A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-89-5
XC9261A12DPR-G Torex Semiconductor Ltd

XC9261A12DPR-G

IC REG BUCK 1.2V 1.5A SOT89-5

Torex Semiconductor Ltd

2,487
RFQ
XC9261A12DPR-G Datasheet

Datasheet

XC9261 SOT-89-5/6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 1.5A 3MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-89-5
XC9261B25CPR-G Torex Semiconductor Ltd

XC9261B25CPR-G

IC REG BUCK 2.5V 1.5A SOT89-5

Torex Semiconductor Ltd

1,780
RFQ
XC9261B25CPR-G Datasheet

Datasheet

XC9261 SOT-89-5/6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 2.5V - 1.5A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-89-5
XC9261B1ADPR-G Torex Semiconductor Ltd

XC9261B1ADPR-G

IC REG BUCK 1.05V 1.5A SOT89-5

Torex Semiconductor Ltd

4,439
RFQ
XC9261B1ADPR-G Datasheet

Datasheet

XC9261 SOT-89-5/6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.05V - 1.5A 3MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-89-5
LM3674MF-1.2 Texas Instruments

LM3674MF-1.2

IC REG BUCK 1.2V 600MA SOT23-5

Texas Instruments

3,858
RFQ
LM3674MF-1.2 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount SOT-23-5

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.