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
S-85M0AC20-H6T6S ABLIC Inc.

S-85M0AC20-H6T6S

IC REG BUCK 2V 50MA 6WLP

ABLIC Inc.

4,515
RFQ
S-85M0AC20-H6T6S Datasheet

Datasheet

S-85M0A 6-UFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.6V 2V - 50mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.25x0.79)
S-85M0AB08-H6T6S ABLIC Inc.

S-85M0AB08-H6T6S

IC REG BUCK 0.9V 50MA 6WLP

ABLIC Inc.

1,804
RFQ
S-85M0AB08-H6T6S Datasheet

Datasheet

S-85M0A 6-UFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.6V 0.9V - 50mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.25x0.79)
S-85M0AC33-H6T6S ABLIC Inc.

S-85M0AC33-H6T6S

IC REG BUCK 3.3V 50MA 6WLP

ABLIC Inc.

2,478
RFQ
S-85M0AC33-H6T6S Datasheet

Datasheet

S-85M0A 6-UFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.6V 3.3V - 50mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.25x0.79)
S-85M0AB23-H6T6S ABLIC Inc.

S-85M0AB23-H6T6S

IC REG BUCK 2.3V 50MA 6WLP

ABLIC Inc.

1,978
RFQ
S-85M0AB23-H6T6S Datasheet

Datasheet

S-85M0A 6-UFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.6V 2.3V - 50mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.25x0.79)
S-85M0AB10-H6T6S ABLIC Inc.

S-85M0AB10-H6T6S

IC REG BUCK 1V 50MA 6WLP

ABLIC Inc.

1,455
RFQ
S-85M0AB10-H6T6S Datasheet

Datasheet

S-85M0A 6-UFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.6V 1V - 50mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLP (1.25x0.79)
S-85M1AB17-H6T6S ABLIC Inc.

S-85M1AB17-H6T6S

IC REG BUCK 1.7V 200MA 6WLP

ABLIC Inc.

4,341
RFQ
S-85M1AB17-H6T6S Datasheet

Datasheet

S-85M1A 6-UFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.2V 5.6V 1.7V - 200mA 1MHz Yes -40°C ~ 85°C - - Surface Mount 6-WLP (1.25x0.79)
MIC2141BM5-TR Microchip Technology

MIC2141BM5-TR

IC REG BOOST FLYBACK ADJ SOT23-5

Microchip Technology

4,340
RFQ
MIC2141BM5-TR Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC Adjustable 1 2.5V 14V 4.8V 22V 10mA 330kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
MCP16322T-330E/NG Microchip Technology

MCP16322T-330E/NG

IC REG BUCK 3.3V 2A 16QFN

Microchip Technology

3,677
RFQ
MCP16322T-330E/NG Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6V 24V 3.3V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MCP16322T-500E/NG Microchip Technology

MCP16322T-500E/NG

IC REG BUCK 5V 2A 16QFN

Microchip Technology

4,369
RFQ
MCP16322T-500E/NG Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6V 24V 5V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MCP16322T-ADJE/NG Microchip Technology

MCP16322T-ADJE/NG

IC REG BUCK ADJ 2A 16QFN

Microchip Technology

1,811
RFQ
MCP16322T-ADJE/NG Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 6V 24V 0.9V 5V 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TPS62229DDCRG4 Texas Instruments

TPS62229DDCRG4

IC REG BUCK 1.7V 400MA SOT23

Texas Instruments

2,951
RFQ
TPS62229DDCRG4 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.5V 6V 1.7V - 400mA 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-THIN
R1287L003H-TR Nisshinbo Micro Devices Inc.

R1287L003H-TR

IC REG BUCK BST -5.4/5.4V 12DFN

Nisshinbo Micro Devices Inc.

4,320
RFQ
R1287L003H-TR Datasheet

Datasheet

R1287x 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up/Inverted Positive and Negative Buck, Boost Fixed 2 2.5V 5.5V -5.4V, 5.4V - 200mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount DFN3030-12
LA5735M-TLM-E onsemi

LA5735M-TLM-E

IC REG BUCK ADJ 700MA 8MFP

onsemi

3,749
RFQ
LA5735M-TLM-E Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 32V 1.23V 32V 700mA (Switch) 300kHz No -30°C ~ 125°C (TJ) - - Surface Mount 8-MFP
MP1469GJ-P Monolithic Power Systems Inc.

MP1469GJ-P

IC REG BUCK ADJ 1.5A TSOT23-6

Monolithic Power Systems Inc.

4,784
RFQ
MP1469GJ-P Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.7V 16V 0.8V 13V 1.5A 490kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
MP3216GJE-P Monolithic Power Systems Inc.

MP3216GJE-P

IC REG BOOST ADJ 750MA TSOT23-5

Monolithic Power Systems Inc.

3,676
RFQ
MP3216GJE-P Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.5V 6V 2.5V 36V (Switch) 750mA (Switch) 1.3MHz No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
RT9276-50GQW Richtek USA Inc.

RT9276-50GQW

IC REG BOOST ADJ SYNC 10WDFN

Richtek USA Inc.

3,028
RFQ
RT9276-50GQW Datasheet

Datasheet

* 10-WFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key - - - - - - - - - - - - - - - Surface Mount 10-WDFN (3x3)
LM3671TL-1.875/NOPB Texas Instruments

LM3671TL-1.875/NOPB

IC REG BUCK 1.875V 600MA 5DSBGA

Texas Instruments

3,111
RFQ
LM3671TL-1.875/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.875V - 600mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 5-DSBGA (1.41x1.08)
ST662ACD-TR STMicroelectronics

ST662ACD-TR

IC REG CHARG PUMP 12V 30MA 8SOIC

STMicroelectronics

1,474
RFQ
ST662ACD-TR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Charge Pump Fixed 1 4.5V 5.5V 12V - 30mA 400kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
PAM2327AGPADJ Diodes Incorporated

PAM2327AGPADJ

IC REG BUCK ADJ 3.5A 12QFN

Diodes Incorporated

1,036
RFQ
PAM2327AGPADJ Datasheet

Datasheet

- 12-PowerWFQFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 1V 4V 3.5A 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-QFN (2x2)
LM2831ZMFX/NOPB Texas Instruments

LM2831ZMFX/NOPB

IC REG BUCK ADJ 1.5A SOT23-5

Texas Instruments

3,759
RFQ
LM2831ZMFX/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1.5A 3MHz No -40°C ~ 125°C (TJ) - - 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.