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
ISL85415FRZ-T Renesas Electronics Corporation

ISL85415FRZ-T

IC REG BUCK ADJ 500MA 12DFN

Renesas Electronics Corporation

1,795
RFQ
ISL85415FRZ-T Datasheet

Datasheet

- 12-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 36V 0.6V 34V 500mA 500kHz, 300kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
LMR51460SQDRRRQ1 Texas Instruments

LMR51460SQDRRRQ1

IC REG BUCK ADJ 6A 12WSON

Texas Instruments

1,257
RFQ
LMR51460SQDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28V 6A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 12-WSON (3x3)
SC172MLTRT Semtech Corporation

SC172MLTRT

IC REG BUCK ADJ 2A 10MLPD

Semtech Corporation

3,900
RFQ
SC172MLTRT Datasheet

Datasheet

EcoSpeed® 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 5.5V 0.75V 5.23V 2A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MLPD (3x3)
SC21156AULTRC Semtech Corporation

SC21156AULTRC

IC REG BUCK ADJ 1.2A 6MLPD

Semtech Corporation

2,728
RFQ

-

- 6-UFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V - - 1.2A 4MHz Yes - - - Surface Mount 6-MLPD (1.5x2)
NJW4152GM1-A-TE2 Nisshinbo Micro Devices Inc.

NJW4152GM1-A-TE2

IC REG BUCK ADJ 1A 8HSOP

Nisshinbo Micro Devices Inc.

4,941
RFQ
NJW4152GM1-A-TE2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.6V 40V 0.8V 40V 1A 700kHz No -40°C ~ 105°C - - Surface Mount 8-HSOP
NJW4152GM1-AB-TE2 Nisshinbo Micro Devices Inc.

NJW4152GM1-AB-TE2

IC REG BUCK ADJ 1A 8HSOP

Nisshinbo Micro Devices Inc.

3,522
RFQ
NJW4152GM1-AB-TE2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 40V 0.8V 40V 1A 700kHz No -40°C ~ 125°C - - Surface Mount 8-HSOP
L6926D1 STMicroelectronics

L6926D1

IC REG BUCK ADJ 800MA 8VFSON

STMicroelectronics

1,788
RFQ
L6926D1 Datasheet

Datasheet

- 8-VDFN Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 2V 5.5V 0.6V 5.5V 800mA 600kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-VFSON-EP (3x4.9)
LM27313XMFX Texas Instruments

LM27313XMFX

IC REG BOOST ADJ 800MA SOT23-5

Texas Instruments

1,372
RFQ
LM27313XMFX Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.7V 14V 5V 28V 800mA (Switch) 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
NCP1530DM33R2 onsemi

NCP1530DM33R2

IC REG BUCK 3.3V 600MA 8MSOP

onsemi

4,500
RFQ
NCP1530DM33R2 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.3V 5V 3.3V - 600mA 600kHz No 0°C ~ 85°C (TA) - - Surface Mount 8-MSOP
MCP1603T-150I/OS Microchip Technology

MCP1603T-150I/OS

IC REG BUCK 1.5V 500MA TSOT23-5

Microchip Technology

1,382
RFQ
MCP1603T-150I/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.5V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
NCP1729SN35T1G onsemi

NCP1729SN35T1G

IC REG CHARGE PUMP 50MA 6TSOP

onsemi

4,412
RFQ

-

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.15V 5.5V -Vin, nVin - 50mA 35kHz No -40°C ~ 85°C (TA) - - Surface Mount 6-TSOP
MCP1603LT-120I/OS Microchip Technology

MCP1603LT-120I/OS

IC REG BUCK 1.2V 500MA TSOT23-5

Microchip Technology

4,913
RFQ
MCP1603LT-120I/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
MCP1603LT-150I/OS Microchip Technology

MCP1603LT-150I/OS

IC REG BUCK 1.5V 500MA TSOT23-5

Microchip Technology

2,330
RFQ
MCP1603LT-150I/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.5V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
MCP1603LT-250I/OS Microchip Technology

MCP1603LT-250I/OS

IC REG BUCK 2.5V 500MA TSOT23-5

Microchip Technology

3,912
RFQ
MCP1603LT-250I/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 2.5V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
MCP1603LT-330I/OS Microchip Technology

MCP1603LT-330I/OS

IC REG BUCK 3.3V 500MA TSOT23-5

Microchip Technology

3,571
RFQ
MCP1603LT-330I/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 3.3V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
MCP1603LT-ADJI/OS Microchip Technology

MCP1603LT-ADJI/OS

IC REG BUCK ADJ 500MA TSOT23-5

Microchip Technology

1,119
RFQ
MCP1603LT-ADJI/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 4.5V 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
MCP1603T-250I/OS Microchip Technology

MCP1603T-250I/OS

IC REG BUCK 2.5V 500MA TSOT23-5

Microchip Technology

1,882
RFQ
MCP1603T-250I/OS Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 2.5V - 500mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-5
AAT1217ICA-1.2-T1 Skyworks Solutions Inc.

AAT1217ICA-1.2-T1

IC REG BOOST ADJ 750MA TSOT23-6

Skyworks Solutions Inc.

1,055
RFQ

-

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.5V 5.5V 2.5V 5.5V 750mA (Switch) 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
AAT1217ICA-3.3-T1 Skyworks Solutions Inc.

AAT1217ICA-3.3-T1

IC REG BOOST 3.3V 500MA TSOT23-6

Skyworks Solutions Inc.

2,631
RFQ

-

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Step-Up Positive Boost Fixed 1 0.5V 5.5V 3.3V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
NCP6332BMTAATBG onsemi

NCP6332BMTAATBG

IC REG BUCK ADJ 1.2A 8WDFN

onsemi

4,987
RFQ
NCP6332BMTAATBG Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 5.5V 1.2A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WDFN (2x2)

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.