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
LP3991TLX-1.2/NOPB Texas Instruments

LP3991TLX-1.2/NOPB

IC REG LINEAR 1.2V 300MA 4DSBGA

Texas Instruments

5,583
RFQ
LP3991TLX-1.2/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 4V 1.2V - 0.16V @ 300mA 300mA 100 µA 225 µA 65dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA (1x1)
LP3991TLX-3.0/NOPB Texas Instruments

LP3991TLX-3.0/NOPB

IC REG LINEAR 3V 300MA 4DSBGA

Texas Instruments

3,000
RFQ
LP3991TLX-3.0/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 4V 3V - 0.16V @ 300mA 300mA 100 µA 225 µA 65dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA (1x1)
LP3991TLX-1.3/NOPB Texas Instruments

LP3991TLX-1.3/NOPB

IC REG LINEAR 1.3V 300MA 4DSBGA

Texas Instruments

3,000
RFQ
LP3991TLX-1.3/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 4V 1.3V - 0.16V @ 300mA 300mA 100 µA 225 µA 65dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA (1x1)
LP5952TLX-1.5/NOPB Texas Instruments

LP5952TLX-1.5/NOPB

IC REG LINEAR 1.5V 350MA 5DSBGA

Texas Instruments

3,000
RFQ
LP5952TLX-1.5/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 4.5V 1.5V - 0.2V @ 350mA 350mA 28 µA 100 µA 80dB ~ 64dB (10Hz ~ 100kHz) Enable Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount 5-DSBGA (1.41x1.08)
LP5952TLX-1.8/NOPB Texas Instruments

LP5952TLX-1.8/NOPB

IC REG LINEAR 1.8V 350MA 5DSBGA

Texas Instruments

3,000
RFQ
LP5952TLX-1.8/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 4.5V 1.8V - 0.2V @ 350mA 350mA 28 µA 100 µA 80dB ~ 64dB (10Hz ~ 100kHz) Enable Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount 5-DSBGA (1.41x1.08)
LP5990TMX-1.2/NOPB Texas Instruments

LP5990TMX-1.2/NOPB

IC REG LINEAR 1.2V 200MA 4DSBGA

Texas Instruments

2,993
RFQ
LP5990TMX-1.2/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - 0.25V @ 200mA 200mA 75 µA - 55dB (10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA
LP5952LC-1.3/NOPB Texas Instruments

LP5952LC-1.3/NOPB

IC REG LINEAR 1.3V 350MA 6USON

Texas Instruments

2,595
RFQ
LP5952LC-1.3/NOPB Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Positive Fixed 1 4.5V 1.3V - 0.25V @ 350mA 350mA 28 µA 100 µA 80dB ~ 64dB (10Hz ~ 100kHz) Enable Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount 6-USON (2x2)
LP5990TMX-1.8/NOPB Texas Instruments

LP5990TMX-1.8/NOPB

IC REG LINEAR 1.8V 200MA 4DSBGA

Texas Instruments

2,315
RFQ
LP5990TMX-1.8/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.25V @ 200mA 200mA 75 µA - 55dB (10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA
LP5990TMX-3.3/NOPB Texas Instruments

LP5990TMX-3.3/NOPB

IC REG LINEAR 3.3V 200MA 4DSBGA

Texas Instruments

1,918
RFQ
LP5990TMX-3.3/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.25V @ 200mA 200mA 75 µA - 55dB (10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA
LP3991TLX-2.5/NOPB Texas Instruments

LP3991TLX-2.5/NOPB

IC REG LINEAR 2.5V 300MA 4DSBGA

Texas Instruments

1,768
RFQ
LP3991TLX-2.5/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 4V 2.5V - 0.16V @ 300mA 300mA 100 µA 225 µA 65dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA (1x1)
NCP163AFCT120T2G onsemi

NCP163AFCT120T2G

IC REG LINEAR 1.2V 250MA 4WLCSP

onsemi

1,625
RFQ
NCP163AFCT120T2G Datasheet

Datasheet

- 4-XFBGA, WLCSP Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - - 250mA 20 µA - 91dB ~ 60dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 4-WLCSP (0.64x0.64)
AP7365-12WG-7 Diodes Incorporated

AP7365-12WG-7

IC REG LINEAR 1.2V 600MA SOT25

Diodes Incorporated

1,041
RFQ
AP7365-12WG-7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 1.2V - 0.6V @ 600mA 600mA 80 µA - 65dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-25
NCP163BMX180TBG onsemi

NCP163BMX180TBG

IC REG LINEAR 1.8V 250MA 4XDFN

onsemi

2,038
RFQ
NCP163BMX180TBG Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.25V @ 250mA 250mA 20 µA - 91dB ~ 60dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C (TA) - - Surface Mount 4-XDFN (1x1)
TCR4DG33,LF Toshiba Semiconductor and Storage

TCR4DG33,LF

IC REG LINEAR 3.3V 420MA 4WCSPE

Toshiba Semiconductor and Storage

14,997
RFQ
TCR4DG33,LF Datasheet

Datasheet

TCR4DG 4-XFBGA, CSPBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.263V @ 420mA 420mA - - 70dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-WCSPE (0.65x0.65)
TCR4DG125,LF Toshiba Semiconductor and Storage

TCR4DG125,LF

IC REG LINEAR 1.25V 420MA 4WCSPE

Toshiba Semiconductor and Storage

9,980
RFQ
TCR4DG125,LF Datasheet

Datasheet

TCR4DG 4-XFBGA, CSPBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.25V - 0.781V @ 420mA 420mA - - 70dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-WCSPE (0.65x0.65)
TCR4DG12,LF Toshiba Semiconductor and Storage

TCR4DG12,LF

IC REG LINEAR 1.2V 420MA 4WCSPE

Toshiba Semiconductor and Storage

9,635
RFQ
TCR4DG12,LF Datasheet

Datasheet

TCR4DG 4-XFBGA, CSPBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - 0.781V @ 420mA 420mA - - 70dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-WCSPE (0.65x0.65)
LM317LZ/LFT7 Texas Instruments

LM317LZ/LFT7

IC REG LIN POS ADJ 100MA TO92-3

Texas Instruments

5,937
RFQ
LM317LZ/LFT7 Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Tape & Reel (TR) Active Positive Adjustable 1 40V 1.2V 37V - 100mA 5 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-92-3
NJM2882F25-TE1 Nisshinbo Micro Devices Inc.

NJM2882F25-TE1

IC REG LINEAR 2.5V 300MA SOT23-5

Nisshinbo Micro Devices Inc.

3,526
RFQ
NJM2882F25-TE1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 14V 2.5V - 0.1V @ 100mA 300mA 180 µA - 75dB (1kHz) Enable Over Current, Short Circuit -40°C ~ 85°C - - Surface Mount SOT-23-5 (MTP5)
LM317LZ/LFT4 Texas Instruments

LM317LZ/LFT4

IC REG LIN POS ADJ 100MA TO92-3

Texas Instruments

2,000
RFQ
LM317LZ/LFT4 Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Cut Tape (CT) Active Positive Adjustable 1 40V 1.2V 37V - 100mA 5 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-92-3
LM317LZ/LFT3 Texas Instruments

LM317LZ/LFT3

IC REG LIN POS ADJ 100MA TO92-3

Texas Instruments

1,975
RFQ
LM317LZ/LFT3 Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Cut Tape (CT) Active Positive Adjustable 1 40V 1.2V 37V - 100mA 5 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-92-3
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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.