Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Manufacturer Series Package/Case Packaging Product Status Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features 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 Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
LP3984IMFX-1.8/NOPB Texas Instruments

LP3984IMFX-1.8/NOPB

IC REG LINEAR 1.8V 150MA SOT23-5

Texas Instruments

1,493
RFQ
LP3984IMFX-1.8/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.8V - 0.12V @ 150mA 150mA 125 µA 150 µA 60dB ~ 40dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3984IMFX-3.1/NOPB Texas Instruments

LP3984IMFX-3.1/NOPB

IC REG LINEAR 3.1V 150MA SOT23-5

Texas Instruments

2,699
RFQ
LP3984IMFX-3.1/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3.1V - 0.12V @ 150mA 150mA 125 µA 150 µA 60dB ~ 40dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3984ITPX-1.8/NOPB Texas Instruments

LP3984ITPX-1.8/NOPB

IC REG LINEAR 1.8V 150MA 4DSBGA

Texas Instruments

4,015
RFQ
LP3984ITPX-1.8/NOPB Datasheet

Datasheet

- 4-UFBGA, DSBGA Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.8V - 0.12V @ 150mA 150mA 125 µA 150 µA 60dB ~ 40dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 4-DSBGA
LP3985IM5X-2.6/NOPB Texas Instruments

LP3985IM5X-2.6/NOPB

IC REG LINEAR 2.6V 150MA SOT23-5

Texas Instruments

2,980
RFQ
LP3985IM5X-2.6/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.6V - 0.1V @ 150mA 150mA 150 µA 250 µA 50dB ~ 40dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3985IM5X-2.9/NOPB Texas Instruments

LP3985IM5X-2.9/NOPB

IC REG LINEAR 2.9V 150MA SOT23-5

Texas Instruments

1,854
RFQ
LP3985IM5X-2.9/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.9V - 0.1V @ 150mA 150mA 150 µA 250 µA 50dB ~ 40dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3985IM5X-3.2/NOPB Texas Instruments

LP3985IM5X-3.2/NOPB

IC REG LINEAR 3.2V 150MA SOT23-5

Texas Instruments

3,331
RFQ
LP3985IM5X-3.2/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3.2V - 0.1V @ 150mA 150mA 150 µA 250 µA 50dB ~ 40dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3990MFX-2.5/NOPB Texas Instruments

LP3990MFX-2.5/NOPB

IC REG LINEAR 2.5V 150MA SOT23-5

Texas Instruments

2,095
RFQ
LP3990MFX-2.5/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.5V - 0.2V @ 150mA 150mA 80 µA 120 µA 55dB ~ 35dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount SOT-23-5
LP3995ILDX-1.8/NOPB Texas Instruments

LP3995ILDX-1.8/NOPB

IC REG LINEAR 1.8V 150MA 6WSON

Texas Instruments

3,484
RFQ
LP3995ILDX-1.8/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.8V - 0.1V @ 150mA 150mA 150 µA 200 µA 60dB ~ 50dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP3997MMX-3.3/NOPB Texas Instruments

LP3997MMX-3.3/NOPB

IC REG LINEAR 3.3V 250MA 8VSSOP

Texas Instruments

2,132
RFQ
LP3997MMX-3.3/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3.3V - 0.4V @ 250mA 250mA 100 µA 150 µA 39dB ~ 61dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 8-VSSOP
LP8340IDT-2.5/NOPB Texas Instruments

LP8340IDT-2.5/NOPB

IC REG LINEAR 2.5V 1A TO252-3

Texas Instruments

3,211
RFQ
LP8340IDT-2.5/NOPB Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tube Obsolete Positive Fixed 1 10V 2.5V - 1.5V @ 1A 1A 100 µA 170 µA 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-252-3
LP8340IDT-3.3/NOPB Texas Instruments

LP8340IDT-3.3/NOPB

IC REG LINEAR 3.3V 1A TO252-3

Texas Instruments

4,659
RFQ
LP8340IDT-3.3/NOPB Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tube Obsolete Positive Fixed 1 10V 3.3V - 1V @ 1A 1A 100 µA 170 µA 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-252-3
LP8340ILD-1.8/NOPB Texas Instruments

LP8340ILD-1.8/NOPB

IC REG LINEAR 1.8V 1A 6WSON

Texas Instruments

4,660
RFQ
LP8340ILD-1.8/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 10V 1.8V - 1.4V @ 800mA 1A 100 µA 170 µA 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP8340ILD-3.3/NOPB Texas Instruments

LP8340ILD-3.3/NOPB

IC REG LINEAR 3.3V 1A 6WSON

Texas Instruments

4,327
RFQ
LP8340ILD-3.3/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 10V 3.3V - 1V @ 1A 1A 100 µA 170 µA 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP8340ILD-ADJ/NOPB Texas Instruments

LP8340ILD-ADJ/NOPB

IC REG LINEAR POS ADJ 1A 6WSON

Texas Instruments

2,655
RFQ
LP8340ILD-ADJ/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Adjustable 1 10V 1.25V 9.3V - 1A 100 µA 170 µA 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP8345IDT-5.0/NOPB Texas Instruments

LP8345IDT-5.0/NOPB

IC REG LINEAR 5V 500MA TO252-3

Texas Instruments

3,293
RFQ

-

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tube Obsolete Positive Fixed 1 10V 5V - 0.4V @ 500mA 500mA 50 µA - 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-252-3
LP8345IDTX-3.3/NOPB Texas Instruments

LP8345IDTX-3.3/NOPB

IC REG LINEAR 3.3V 500MA TO252-3

Texas Instruments

3,502
RFQ

-

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 10V 3.3V - 0.5V @ 500mA 500mA 50 µA - 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-252-3
LP8345ILD-2.5/NOPB Texas Instruments

LP8345ILD-2.5/NOPB

IC REG LINEAR 2.5V 500MA 6WSON

Texas Instruments

2,631
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 10V 2.5V - 0.65V @ 500mA 500mA 50 µA - 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP8345ILD-3.3/NOPB Texas Instruments

LP8345ILD-3.3/NOPB

IC REG LINEAR 3.3V 500MA 6WSON

Texas Instruments

1,652
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 10V 3.3V - 0.5V @ 500mA 500mA 50 µA - 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP8345ILD-ADJ/NOPB Texas Instruments

LP8345ILD-ADJ/NOPB

IC REG LIN POS ADJ 500MA 6WSON

Texas Instruments

3,364
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Adjustable 1 10V 1.25V 1.29V 0.5V @ 500mA 500mA 50 µA - 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)
LP8345ILDX-ADJ/NOPB Texas Instruments

LP8345ILDX-ADJ/NOPB

IC REG LIN POS ADJ 500MA 6WSON

Texas Instruments

2,865
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Adjustable 1 10V 1.25V 1.29V 0.5V @ 500mA 500mA 50 µA - 55dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (2.92x3.29)

Voltage Regulators - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) 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.