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
MC33167D2T onsemi

MC33167D2T

IC REG BUCK BST ADJ 5.5A D2PAK-5

onsemi

2,621
RFQ
MC33167D2T Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 5.5A (Switch) 72kHz No -40°C ~ 85°C (TA) - - Surface Mount D2PAK-5
MAX20076BATCB/VY+ Analog Devices Inc./Maxim Integrated

MAX20076BATCB/VY+

IC REG BUCK PROG/1V 1.2A 12TDFN

Analog Devices Inc./Maxim Integrated

4,390
RFQ
MAX20076BATCB/VY+ Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tube Obsolete Step-Down Positive Buck Programmable (Fixed) 1 3.5V 36V 1V 10V 1.2A 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
S-19903BA-A6T8U7 ABLIC Inc.

S-19903BA-A6T8U7

IC REG BUCK ADJ 600MA HSNT-6

ABLIC Inc.

1,087
RFQ
S-19903BA-A6T8U7 Datasheet

Datasheet

- 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) - - Surface Mount HSNT-6
S-19903DA-S8T1U7 ABLIC Inc.

S-19903DA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

3,265
RFQ
S-19903DA-S8T1U7 Datasheet

Datasheet

S-19903D 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 ~ 125°C (TA) - - Surface Mount 8-HTMSOP
S-19902CA-S8T1U7 ABLIC Inc.

S-19902CA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

4,066
RFQ
S-19902CA-S8T1U7 Datasheet

Datasheet

S-19902C 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 ~ 125°C (TA) - - Surface Mount 8-HTMSOP
S-19903AA-S8T1U7 ABLIC Inc.

S-19903AA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

1,535
RFQ
S-19903AA-S8T1U7 Datasheet

Datasheet

S-19903A 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) - - Surface Mount 8-HTMSOP
S-19903DA-A6T8U7 ABLIC Inc.

S-19903DA-A6T8U7

IC REG BUCK ADJ 600MA HSNT-6

ABLIC Inc.

2,478
RFQ
S-19903DA-A6T8U7 Datasheet

Datasheet

- 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) - - Surface Mount HSNT-6
S-19903CA-A8T1U7 ABLIC Inc.

S-19903CA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,783
RFQ
S-19903CA-A8T1U7 Datasheet

Datasheet

- 8-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) - - Surface Mount HSNT-8-A
S-19902DA-A8T1U7 ABLIC Inc.

S-19902DA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

1,482
RFQ
S-19902DA-A8T1U7 Datasheet

Datasheet

- 8-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) - - Surface Mount HSNT-8-A
S-19902DA-S8T1U7 ABLIC Inc.

S-19902DA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

2,064
RFQ
S-19902DA-S8T1U7 Datasheet

Datasheet

S-19902D 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 ~ 125°C (TA) - - Surface Mount 8-HTMSOP
S-19903BA-S8T1U7 ABLIC Inc.

S-19903BA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

4,874
RFQ
S-19903BA-S8T1U7 Datasheet

Datasheet

S-19903B 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-19902DA-A6T8U7 ABLIC Inc.

S-19902DA-A6T8U7

IC REG BUCK ADJ 600MA HSNT-6

ABLIC Inc.

1,179
RFQ
S-19902DA-A6T8U7 Datasheet

Datasheet

- 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) - - Surface Mount HSNT-6
S-19903AA-A8T1U7 ABLIC Inc.

S-19903AA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,271
RFQ
S-19903AA-A8T1U7 Datasheet

Datasheet

- 8-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) - - Surface Mount HSNT-8-A
S-19903BA-A8T1U7 ABLIC Inc.

S-19903BA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,820
RFQ
S-19903BA-A8T1U7 Datasheet

Datasheet

- 8-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) - - Surface Mount HSNT-8-A
S-19902AA-A8T1U7 ABLIC Inc.

S-19902AA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

2,288
RFQ
S-19902AA-A8T1U7 Datasheet

Datasheet

S-19902A 8-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) - - Surface Mount HSNT-8-A
S-19902CA-A8T1U7 ABLIC Inc.

S-19902CA-A8T1U7

IC REG BUCK ADJ 600MA HSNT-8A

ABLIC Inc.

1,979
RFQ
S-19902CA-A8T1U7 Datasheet

Datasheet

- 8-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) - - Surface Mount HSNT-8-A
S-19902BA-S8T1U7 ABLIC Inc.

S-19902BA-S8T1U7

IC REG BUCK ADJ 600MA 8HTMSOP

ABLIC Inc.

2,034
RFQ
S-19902BA-S8T1U7 Datasheet

Datasheet

S-19902B 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) - - Surface Mount 8-HTMSOP
LM3210TLX/NOPB Texas Instruments

LM3210TLX/NOPB

IC REG BUCK ADJ 1.25A SOT23-5

Texas Instruments

3,233
RFQ
LM3210TLX/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.5V 3.6V 1.25A - No - - - Surface Mount SOT-23-5
MCP16331T-E/MNYVAO Microchip Technology

MCP16331T-E/MNYVAO

IC REG BUCK ADJ 500MA 8TDFN

Microchip Technology

1,064
RFQ
MCP16331T-E/MNYVAO Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.4V 50V 2V 24V 500mA 500kHz No -40°C ~ 125°C (TA) - - Surface Mount 8-TDFN (2x3)
MP4430GL-P Monolithic Power Systems Inc.

MP4430GL-P

IC REG 3.5A 16QFN

Monolithic Power Systems Inc.

2,620
RFQ

-

* 16-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 16-QFN (3x4)

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.