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
BD91361MUV-E2 Rohm Semiconductor

BD91361MUV-E2

IC REG BUCK ADJ 4A 20VQFN

Rohm Semiconductor

2,667
RFQ
BD91361MUV-E2 Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.3V 4A 1MHz Yes -40°C ~ 105°C (TA) - - Surface Mount VQFN020V4040
ISL8026AFRTAJZ-T7A Renesas Electronics Corporation

ISL8026AFRTAJZ-T7A

IC REG BUCK ADJ 6A 16TQFN

Renesas Electronics Corporation

2,574
RFQ
ISL8026AFRTAJZ-T7A Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 6A 490kHz ~ 4.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-TQFN (3x3)
ISL8002AIRZ-T7A Renesas Electronics Corporation

ISL8002AIRZ-T7A

IC REG BUCK ADJ 2A 8TDFN

Renesas Electronics Corporation

122
RFQ
ISL8002AIRZ-T7A Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 2A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-TDFN-EP (2x2)
ISL80031AFRZ-T7A Renesas Electronics Corporation

ISL80031AFRZ-T7A

IC REG BUCK ADJ 3A 8DFN

Renesas Electronics Corporation

3,213
RFQ
ISL80031AFRZ-T7A Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 3A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x2)
ISL9110IRT7Z-T7A Renesas Electronics Corporation

ISL9110IRT7Z-T7A

IC REG BUCK BOOST 5V 1.2A 12TDFN

Renesas Electronics Corporation

1,333
RFQ
ISL9110IRT7Z-T7A Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1.8V 5.5V 5V - 1.2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TDFN (3x3)
ISL9110IRTNZ-T7A Renesas Electronics Corporation

ISL9110IRTNZ-T7A

IC REG BUCK BST 3.3V 1.2A 12TDFN

Renesas Electronics Corporation

3,056
RFQ
ISL9110IRTNZ-T7A Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1.8V 5.5V 3.3V - 1.2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TDFN (3x3)
RT6207AHGQUF Richtek USA Inc.

RT6207AHGQUF

IC REG BUCK ADJ 5A 13UQFN FC

Richtek USA Inc.

698
RFQ
RT6207AHGQUF Datasheet

Datasheet

ACOT™ 13-UFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.7V 8V 5A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 13-UQFN (2x3) FC
ISL80019AIRZ-T7A Renesas Electronics Corporation

ISL80019AIRZ-T7A

IC REG BUCK ADJ 1.5A 8TDFN

Renesas Electronics Corporation

270
RFQ
ISL80019AIRZ-T7A Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 5.5V 1.5A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-TDFN-EP (2x2)
RT7252BZSP Richtek USA Inc.

RT7252BZSP

IC REG BUCK ADJ 2A 8SOP

Richtek USA Inc.

405
RFQ
RT7252BZSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 17V 0.8V 12V 2A 800kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
MAX20072ATAA/V+ Analog Devices Inc./Maxim Integrated

MAX20072ATAA/V+

IC REG BUCK ADJ 1A 8TDFN

Analog Devices Inc./Maxim Integrated

4,974
RFQ
MAX20072ATAA/V+ Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.5V 5V 1A 2.2MHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-TDFN-EP (2x2)
MP1492DS-LF Monolithic Power Systems Inc.

MP1492DS-LF

IC REG BUCK ADJ 2A 8SOIC

Monolithic Power Systems Inc.

2,551
RFQ
MP1492DS-LF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.2V 16V 0.805V 13V 2A - Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
ISL85003FRZ-T7A Renesas Electronics Corporation

ISL85003FRZ-T7A

IC REG BUCK ADJ 3A 12DFN

Renesas Electronics Corporation

100
RFQ
ISL85003FRZ-T7A Datasheet

Datasheet

- 12-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 18V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
RT6234AHGQW Richtek USA Inc.

RT6234AHGQW

IC REG BUCK ADJ 3A 8WDFN

Richtek USA Inc.

3,831
RFQ
RT6234AHGQW Datasheet

Datasheet

ACOT™ 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 6.5V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WDFN (2x3)
ISL91108IIAZ-T7A Renesas Electronics Corporation

ISL91108IIAZ-T7A

IC REG BUCK BST ADJ 3.7A 20WLCSP

Renesas Electronics Corporation

3,953
RFQ
ISL91108IIAZ-T7A Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1V 5.2V 3.7A (Switch) 2.6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP
MP1493DS-LF Monolithic Power Systems Inc.

MP1493DS-LF

IC REG BUCK ADJ 3A 8SOIC

Monolithic Power Systems Inc.

4,369
RFQ
MP1493DS-LF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.2V 16V 0.805V 13V 3A - Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
RT2855BHGQW Richtek USA Inc.

RT2855BHGQW

IC REG BUCK ADJ 4A 16WQFN

Richtek USA Inc.

180
RFQ
RT2855BHGQW Datasheet

Datasheet

ACOT™ 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 7V 4A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WQFN (3x3)
S-19903CA-A6T8U7 ABLIC Inc.

S-19903CA-A6T8U7

IC REG BUCK ADJ 600MA HSNT-6

ABLIC Inc.

100
RFQ
S-19903CA-A6T8U7 Datasheet

Datasheet

S-19903C 6-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount HSNT-6
S-19902BA-A6T8U7 ABLIC Inc.

S-19902BA-A6T8U7

IC REG BUCK ADJ 600MA HSNT-6

ABLIC Inc.

100
RFQ
S-19902BA-A6T8U7 Datasheet

Datasheet

S-19902B 6-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 2.5V 12V 600mA 2.2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount HSNT-6
S-19902AA-S8T1U7 ABLIC Inc.

S-19902AA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

1,897
RFQ
S-19902AA-S8T1U7 Datasheet

Datasheet

S-19902A 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 ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-HTMSOP
MAX5088ATE+ Analog Devices Inc./Maxim Integrated

MAX5088ATE+

IC REG BUCK ADJ 2A 16TQFN

Analog Devices Inc./Maxim Integrated

4,889
RFQ

-

- 16-WQFN Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 20.13V 2A 200kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-TQFN (5x5)
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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.