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
LP5951MF-2.5 Texas Instruments

LP5951MF-2.5

IC REG LINEAR 2.5V 150MA SOT23-5

Texas Instruments

1,037
RFQ
LP5951MF-2.5 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.5V - 0.35V @ 150mA 150mA 55 µA 70 µA 60dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP5951MG-1.3 Texas Instruments

LP5951MG-1.3

IC REG LINEAR 1.3V 150MA SC70-5

Texas Instruments

4,782
RFQ
LP5951MG-1.3 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.3V - 0.35V @ 150mA 150mA 55 µA 70 µA 60dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SC-70-5
LP5951MG-2.5 Texas Instruments

LP5951MG-2.5

IC REG LINEAR 2.5V 150MA SC70-5

Texas Instruments

3,801
RFQ
LP5951MG-2.5 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.5V - 0.35V @ 150mA 150mA 55 µA 70 µA 60dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SC-70-5
LP5951MG-2.8 Texas Instruments

LP5951MG-2.8

IC REG LINEAR 2.8V 150MA SC70-5

Texas Instruments

3,656
RFQ
LP5951MG-2.8 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.8V - 0.35V @ 150mA 150mA 55 µA 70 µA 60dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SC-70-5
LP5951MG-3.3 Texas Instruments

LP5951MG-3.3

IC REG LINEAR 3.3V 150MA SC70-5

Texas Instruments

1,880
RFQ
LP5951MG-3.3 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3.3V - 0.35V @ 150mA 150mA 55 µA 70 µA 60dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SC-70-5
LP5900SDX-3.3 Texas Instruments

LP5900SDX-3.3

IC REG LINEAR 3.3V 150MA 6WSON

Texas Instruments

1,430
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3.3V - 0.15V @ 150mA 150mA 50 µA 230 µA 85dB ~ 40dB (100Hz ~ 100kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (2.2x2.5)
LP3988IMF-2.5 Texas Instruments

LP3988IMF-2.5

IC REG LINEAR 2.5V 150MA SOT23-5

Texas Instruments

4,510
RFQ
LP3988IMF-2.5 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.5V - 0.15V @ 150mA 150mA 120 µA 200 µA 65dB ~ 45dB (1kHz ~ 10kHz) Enable, Power Good Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3988IMF-3.0 Texas Instruments

LP3988IMF-3.0

IC REG LINEAR 3V 150MA SOT23-5

Texas Instruments

1,261
RFQ
LP3988IMF-3.0 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3V - 0.15V @ 150mA 150mA 120 µA 200 µA 65dB ~ 45dB (1kHz ~ 10kHz) Enable, Power Good Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3988IMF-3.3 Texas Instruments

LP3988IMF-3.3

IC REG LINEAR 3.3V 150MA SOT23-5

Texas Instruments

3,778
RFQ
LP3988IMF-3.3 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3.3V - 0.15V @ 150mA 150mA 120 µA 200 µA 65dB ~ 45dB (1kHz ~ 10kHz) Enable, Power Good Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP3990MF-1.2 Texas Instruments

LP3990MF-1.2

IC REG LINEAR 1.2V 150MA SOT23-5

Texas Instruments

2,105
RFQ
LP3990MF-1.2 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.2V - 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
LP3990MF-2.8 Texas Instruments

LP3990MF-2.8

IC REG LINEAR 2.8V 150MA SOT23-5

Texas Instruments

2,192
RFQ
LP3990MF-2.8 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.8V - 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
LP3990MF-3.3 Texas Instruments

LP3990MF-3.3

IC REG LINEAR 3.3V 150MA SOT23-5

Texas Instruments

3,646
RFQ
LP3990MF-3.3 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3.3V - 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
LP3990SD-1.2 Texas Instruments

LP3990SD-1.2

IC REG LINEAR 1.2V 150MA 6WSON

Texas Instruments

2,652
RFQ
LP3990SD-1.2 Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.2V - 0.2V @ 150mA 150mA 80 µA 120 µA 55dB ~ 35dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (3x3)
LP3990SD-1.8 Texas Instruments

LP3990SD-1.8

IC REG LINEAR 1.8V 150MA 6WSON

Texas Instruments

1,325
RFQ
LP3990SD-1.8 Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.8V - 0.2V @ 150mA 150mA 80 µA 120 µA 55dB ~ 35dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (3x3)
LP3995ILD-1.8 Texas Instruments

LP3995ILD-1.8

IC REG LINEAR 1.8V 150MA 6WSON

Texas Instruments

1,670
RFQ
LP3995ILD-1.8 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)
LP3995ILD-3.0 Texas Instruments

LP3995ILD-3.0

IC REG LINEAR 3V 150MA 6WSON

Texas Instruments

3,373
RFQ
LP3995ILD-3.0 Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3V - 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)
LP5900SD-1.8 Texas Instruments

LP5900SD-1.8

IC REG LINEAR 1.8V 150MA 6WSON

Texas Instruments

2,858
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - 0.15V @ 150mA 150mA 50 µA 230 µA 85dB ~ 40dB (100Hz ~ 100kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (2.2x2.5)
LP5900SD-2.0 Texas Instruments

LP5900SD-2.0

IC REG LINEAR 2V 150MA 6WSON

Texas Instruments

3,169
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2V - 0.15V @ 150mA 150mA 50 µA 230 µA 85dB ~ 40dB (100Hz ~ 100kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (2.2x2.5)
LP5900SD-2.8 Texas Instruments

LP5900SD-2.8

IC REG LINEAR 2.8V 150MA 6WSON

Texas Instruments

2,274
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.8V - 0.15V @ 150mA 150mA 50 µA 230 µA 85dB ~ 40dB (100Hz ~ 100kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (2.2x2.5)
LP5951MF-1.3 Texas Instruments

LP5951MF-1.3

IC REG LINEAR 1.3V 150MA SOT23-5

Texas Instruments

4,861
RFQ
LP5951MF-1.3 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.3V - 0.35V @ 150mA 150mA 55 µA 70 µA 60dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5

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.