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
PQ1CG3032FZH Sharp Microelectronics

PQ1CG3032FZH

IC REG BUCK ADJ 3.5A TO220-5

Sharp Microelectronics

4,922
RFQ
PQ1CG3032FZH Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Step-Down Positive or Negative Buck Adjustable 1 8V 35V ±1.26V 35V, -30V 3.5A 150kHz No -20°C ~ 80°C (TA) - - Through Hole TO-220-5
PQ2CF1J0000H Sharp Microelectronics

PQ2CF1J0000H

IC REG BST FLYBCK ADJ 2.5A TO220

Sharp Microelectronics

3,508
RFQ
PQ2CF1J0000H Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback Adjustable 1 3.5V 10V 4.5V 35V (Switch) 2.5A (Switch) 50kHz No -20°C ~ 80°C (TA) - - Through Hole TO-220
MIC2171BU Microchip Technology

MIC2171BU

IC REG BUCK BST ADJ 2.5A TO263-5

Microchip Technology

1,342
RFQ
MIC2171BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative, Isolation Capable Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V - 65V (Switch) 2.5A (Switch) 100kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4575BU Microchip Technology

MIC4575BU

IC REG BUCK BST ADJ 1.7A TO263-5

Microchip Technology

4,927
RFQ
MIC4575BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 1 4V 24V 1.23V 20V 1.7A (Switch) 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4576BT Microchip Technology

MIC4576BT

IC REG BUCK ADJ 3A TO220-5

Microchip Technology

2,464
RFQ
MIC4576BT Datasheet

Datasheet

- TO-220-5 Bulk Obsolete Step-Down Positive Buck Adjustable 1 4V 36V 1.23V 33V 3A 200kHz No -40°C ~ 85°C (TA) - - Through Hole TO-220-5
MIC4576BU Microchip Technology

MIC4576BU

IC REG BUCK ADJ 3A TO263-5

Microchip Technology

4,538
RFQ
MIC4576BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down Positive Buck Adjustable 1 4V 36V 1.23V 33V 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4576BU TR Microchip Technology

MIC4576BU TR

IC REG BUCK ADJ 3A TO263-5

Microchip Technology

2,299
RFQ
MIC4576BU TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4V 36V 1.23V 33V 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC4685BR Microchip Technology

MIC4685BR

IC REG BUCK ADJ 3A 7SPAK

Microchip Technology

4,881
RFQ
MIC4685BR Datasheet

Datasheet

SuperSwitcher™ SPAK-7 (7 Leads + Tab) Bulk Obsolete Step-Down Positive Buck Adjustable 1 4V 30V 1.235V 28.2V 3A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 7-SPAK
MIC2177YWM Microchip Technology

MIC2177YWM

IC REG BUCK ADJ 2.5A 20SOIC

Microchip Technology

4,510
RFQ
MIC2177YWM Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16.5V 1.245V 16.5V 2.5A 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-SOIC
MAX762CSA+ Analog Devices Inc./Maxim Integrated

MAX762CSA+

IC REG BOOST ADJ/5V 1.5A 8SOIC

Analog Devices Inc./Maxim Integrated

4,008
RFQ
MAX762CSA+ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Up Positive Boost Adjustable (Fixed) 1 2V 16.5V 5V (15V) 16.5V 1.5A (Switch) 300kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
FAN5602MP45X onsemi

FAN5602MP45X

IC REG CHRG PUMP 4.5V 200MA 8MLP

onsemi

2,318
RFQ
FAN5602MP45X Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 4.5V - 200mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MLP (3x3)
FAN5602MP5X onsemi

FAN5602MP5X

IC REG CHARGE PUMP 5V 200MA 8MLP

onsemi

2,568
RFQ
FAN5602MP5X Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 5V - 200mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MLP (3x3)
EL7515IYZ Renesas Electronics Corporation

EL7515IYZ

IC REG BOOST ADJ 1A 10MSOP

Renesas Electronics Corporation

4,884
RFQ
EL7515IYZ Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable 1 1.8V 13.2V 4.5V 17V 1A (Switch) 670kHz ~ 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
EL7516IYZ Renesas Electronics Corporation

EL7516IYZ

IC REG BOOST ADJ 1.3A 8MSOP

Renesas Electronics Corporation

3,718
RFQ
EL7516IYZ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Adjustable 1 2.6V 5.5V 2.6V 18V (Switch) 1.3A (Switch) 620kHz, 1.25MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
EL7566AIREZ Renesas Electronics Corporation

EL7566AIREZ

IC REG BUCK ADJ 6A 28HTSSOP

Renesas Electronics Corporation

2,939
RFQ
EL7566AIREZ Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 3V 6V 0.8V 6V 6A 200kHz ~ 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-HTSSOP
PQ1CG41H2FZH Sharp Microelectronics

PQ1CG41H2FZH

IC REG BUCK ADJ 1.5A TO220-5

Sharp Microelectronics

2,540
RFQ
PQ1CG41H2FZH Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Step-Down Positive or Negative Buck Adjustable 1 8V 35V ±1.26V 35V, -30V 1.5A 300kHz No -20°C ~ 80°C (TA) - - Through Hole TO-220-5
PQ1CZ41H2ZZH Sharp Microelectronics

PQ1CZ41H2ZZH

IC REG BUCK ADJ 1.5A SC63

Sharp Microelectronics

2,885
RFQ
PQ1CZ41H2ZZH Datasheet

Datasheet

- TO-252-6, DPAK (5 Leads + Tab) Tube Obsolete Step-Down Positive or Negative Buck Adjustable 1 8V 35V ±1.26V 35V, -30V 1.5A 300kHz No -40°C ~ 85°C (TA) - - Surface Mount SC-63
PQ1CX12H2ZPQ Sharp Microelectronics

PQ1CX12H2ZPQ

IC REG BUCK ADJ 2.5A 8SOP

Sharp Microelectronics

1,803
RFQ
PQ1CX12H2ZPQ Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 33V 1.26V 24V 2.5A 150kHz No -30°C ~ 85°C (TA) - - Surface Mount 8-SOP
TOP412G Power Integrations

TOP412G

IC REG BUCK BOOST 8SMD

Power Integrations

3,362
RFQ
TOP412G Datasheet

Datasheet

TOPSwitch® 8-SMD, Gull Wing Tube Obsolete Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter - 1 - - - - - 120kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SMD
TOP412G-TL Power Integrations

TOP412G-TL

IC REG BUCK BOOST 8SMD

Power Integrations

2,401
RFQ
TOP412G-TL Datasheet

Datasheet

TOPSwitch® 8-SMD, Gull Wing Tape & Reel (TR) Obsolete Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter - 1 - - - - - 120kHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SMD

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.