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
TPS62650TYFFRQ1 Texas Instruments

TPS62650TYFFRQ1

IC REG BUCK ADJ 800MA 9DSBGA

Texas Instruments

2,689
RFQ
TPS62650TYFFRQ1 Datasheet

Datasheet

- 9-UFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 1 2.3V 5.5V 0.75V (1.05V, 1.2V) 1.44V 800mA 6MHz Yes -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 9-DSBGA
ISL9123AIICZ-T Renesas Electronics Corporation

ISL9123AIICZ-T

IC REG BUCK ADJ 600MA 8WLCSP

Renesas Electronics Corporation

1,168
RFQ

-

- 8-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 5.5V 0.4V 5.375V 600mA 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WLCSP (1.8x1)
MAX1723ELT+T Analog Devices Inc./Maxim Integrated

MAX1723ELT+T

IC REG BOOST ADJ 400MA 6UDFN

Analog Devices Inc./Maxim Integrated

4,771
RFQ
MAX1723ELT+T Datasheet

Datasheet

- 6-WDFN Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.8V 5.5V 2V 5.5V 400mA (Switch) - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-µDFN (2x2)
LM3350MM/NOPB Texas Instruments

LM3350MM/NOPB

IC REG CHRG PUMP INV 50MA 8VSSOP

Texas Instruments

3,354
RFQ
LM3350MM/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Ratiometric Positive Charge Pump Fixed 1 2.5V 5.5V 3/2Vin, 2/3Vin - 50mA 800kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
MP1495DJ-LF-Z Monolithic Power Systems Inc.

MP1495DJ-LF-Z

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

1,458
RFQ
MP1495DJ-LF-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 13V 3A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
LMR12007XMKX Texas Instruments

LMR12007XMKX

IC REG BUCK ADJ 750MA SOT23

Texas Instruments

4,227
RFQ
LMR12007XMKX Datasheet

Datasheet

SIMPLE SWITCHER® SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 18V 1.25V 16V 750mA 1.6MHz No -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-THIN
TPS62134ARGTR Texas Instruments

TPS62134ARGTR

IC REG BUCK PROG 3.2A 16VQFN

Texas Instruments

3,762
RFQ
TPS62134ARGTR Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 17V 0.7V 0.98V 3.2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-VQFN (3x3)
TPS62134BRGTR Texas Instruments

TPS62134BRGTR

IC REG BUCK PROG 3.2A 16VQFN

Texas Instruments

1,131
RFQ
TPS62134BRGTR Datasheet

Datasheet

DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 17V 0.7V 0.95V 3.2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-VQFN (3x3)
LMR51440SQDRRRQ1 Texas Instruments

LMR51440SQDRRRQ1

IC REG BUCK ADJ 4A 12WSON

Texas Instruments

1,369
RFQ
LMR51440SQDRRRQ1 Datasheet

Datasheet

LMR514x0-Q1 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28V 4A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 12-WSON (3x3)
MP2012DQ-LF-P Monolithic Power Systems Inc.

MP2012DQ-LF-P

IC REG BUCK ADJ 1.5A 6QFN

Monolithic Power Systems Inc.

2,451
RFQ
MP2012DQ-LF-P Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.7V 6V 0.8V 6V 1.5A 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-QFN (3x3)
MP2331HGTL-P Monolithic Power Systems Inc.

MP2331HGTL-P

IC REG BUCK ADJ 2A SOT583

Monolithic Power Systems Inc.

3,151
RFQ
MP2331HGTL-P Datasheet

Datasheet

MP SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 24V 0.8V 13V 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-583
MP2392GTL-P Monolithic Power Systems Inc.

MP2392GTL-P

IC REG BUCK ADJ 2A SOT583

Monolithic Power Systems Inc.

3,402
RFQ
MP2392GTL-P Datasheet

Datasheet

MP SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 24V 0.8V 13V 2A 650kHz Yes 150°C (TJ) - - Surface Mount SOT-583
MP2331CGTL-P Monolithic Power Systems Inc.

MP2331CGTL-P

IC REG BUCK ADJ 2A SOT583

Monolithic Power Systems Inc.

2,559
RFQ
MP2331CGTL-P Datasheet

Datasheet

MP SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 24V 0.8V 13V 2A 650kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-583
NJW4128GM1-A-TE2 Nisshinbo Micro Devices Inc.

NJW4128GM1-A-TE2

IC REG BUCK ADJ 5.5A 8HSOP

Nisshinbo Micro Devices Inc.

1,586
RFQ
NJW4128GM1-A-TE2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 40V 0.8V 40V 5.5A 450kHz Yes -40°C ~ 85°C - - Surface Mount 8-HSOP
NJW4128GM1-B-TE2 Nisshinbo Micro Devices Inc.

NJW4128GM1-B-TE2

IC REG BUCK ADJ 5.5A 8HSOP

Nisshinbo Micro Devices Inc.

3,256
RFQ
NJW4128GM1-B-TE2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 40V 0.8V 40V 5.5A 300kHz Yes -40°C ~ 85°C - - Surface Mount 8-HSOP
MAX77827AEWC+T Analog Devices Inc./Maxim Integrated

MAX77827AEWC+T

IC REG BUCK BOOST ADJ 1.6A 12WLP

Analog Devices Inc./Maxim Integrated

2,521
RFQ
MAX77827AEWC+T Datasheet

Datasheet

- 12-WFBGA, WLBGA Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 2.3V 5.3V 1.6A 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 12-WLP (1.61x2.01)
NJW4132U2-A-TE2 Nisshinbo Micro Devices Inc.

NJW4132U2-A-TE2

IC REG BOOST ADJ 2.25A SOT89-5

Nisshinbo Micro Devices Inc.

1,840
RFQ
NJW4132U2-A-TE2 Datasheet

Datasheet

- SOT-89-5/6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 4.5V 40V 1V 40V 2.25A 300kHz No -40°C ~ 85°C - - Surface Mount SOT-89-5
AP1538SDPG-13 Diodes Incorporated

AP1538SDPG-13

IC REG BUCK ADJ 3A 8SO

Diodes Incorporated

4,637
RFQ
AP1538SDPG-13 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3.6V 18V 0.8V 18V 3A 300kHz No -20°C ~ 85°C (TA) - - Surface Mount 8-SO-EP
LM2765M6X Texas Instruments

LM2765M6X

IC REG CHARGE PUMP 2VIN SOT23-6

Texas Instruments

4,663
RFQ
LM2765M6X Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Ratiometric Positive Charge Pump Fixed 1 1.8V 5.5V 2Vin - 20mA 50kHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
FAN53555BUC09X onsemi

FAN53555BUC09X

IC REG BUCK PROG 3A 20WLCSP

onsemi

4,408
RFQ
FAN53555BUC09X Datasheet

Datasheet

TinyBuck® 20-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.603V 1.41V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.96x1.56)

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.