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
S-1318C12-A4T2U4 ABLIC Inc.

S-1318C12-A4T2U4

LINEAR IC

ABLIC Inc.

4,535
RFQ
S-1318C12-A4T2U4 Datasheet

Datasheet

S-1318 4-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - - 100mA 250 nA - - Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount HSNT-4-B
S-1318B28-A4T2U4 ABLIC Inc.

S-1318B28-A4T2U4

LINEAR IC

ABLIC Inc.

2,836
RFQ
S-1318B28-A4T2U4 Datasheet

Datasheet

S-1318 4-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.8V - 0.05V @ 10mA 100mA 250 nA - - Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount HSNT-4-B
S-1318C22-A4T2U4 ABLIC Inc.

S-1318C22-A4T2U4

LINEAR IC

ABLIC Inc.

3,579
RFQ
S-1318C22-A4T2U4 Datasheet

Datasheet

S-1318 4-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.2V - 0.06V @ 10mA 100mA 250 nA - - Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount HSNT-4-B
LF50CV-DG STMicroelectronics

LF50CV-DG

IC REG LINEAR 5V 500MA TO220

STMicroelectronics

4,388
RFQ
LF50CV-DG Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 16V 5V - 0.7V @ 500mA 500mA 1 mA 12 mA 76dB ~ 60dB (120Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Through Hole TO-220
LP2992IM5-3.0 Texas Instruments

LP2992IM5-3.0

IC REG LINEAR 3V 250MA SOT23-5

Texas Instruments

2,201
RFQ
LP2992IM5-3.0 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Not For New Designs Positive Fixed 1 16V 3V - 0.85V @ 250mA 250mA 95 µA 4 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
NCV5661DT18RKG onsemi

NCV5661DT18RKG

IC REG LINEAR 1.8V 1A DPAK-5

onsemi

4,843
RFQ
NCV5661DT18RKG Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 9V 1.8V - 1.3V @ 1A 1A 3 mA - 70dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount DPAK-5
MIC5305-1.5BD5-TR Microchip Technology

MIC5305-1.5BD5-TR

IC REG LIN 1.5V 150MA TSOT23-5

Microchip Technology

4,612
RFQ
MIC5305-1.5BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 1.5V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-1.8BD5-TR Microchip Technology

MIC5305-1.8BD5-TR

IC REG LIN 1.8V 150MA TSOT23-5

Microchip Technology

3,531
RFQ
MIC5305-1.8BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 1.8V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-2.5BD5-TR Microchip Technology

MIC5305-2.5BD5-TR

IC REG LIN 2.5V 150MA TSOT23-5

Microchip Technology

2,821
RFQ
MIC5305-2.5BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.5V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-2.6BD5-TR Microchip Technology

MIC5305-2.6BD5-TR

IC REG LIN 2.6V 150MA TSOT23-5

Microchip Technology

2,514
RFQ
MIC5305-2.6BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.6V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-2.7BD5-TR Microchip Technology

MIC5305-2.7BD5-TR

IC REG LIN 2.7V 150MA TSOT23-5

Microchip Technology

3,104
RFQ
MIC5305-2.7BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.7V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-2.85BD5-TR Microchip Technology

MIC5305-2.85BD5-TR

IC REG LIN 2.85V 150MA TSOT23-5

Microchip Technology

2,981
RFQ
MIC5305-2.85BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.85V - 0.85V @ 150mA 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-2.8BD5-TR Microchip Technology

MIC5305-2.8BD5-TR

IC REG LIN 2.8V 150MA TSOT23-5

Microchip Technology

4,591
RFQ
MIC5305-2.8BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.8V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-2.9BD5-TR Microchip Technology

MIC5305-2.9BD5-TR

IC REG LIN 2.9V 150MA TSOT23-5

Microchip Technology

1,014
RFQ
MIC5305-2.9BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.9V - 0.85V @ 150mA 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-3.0BD5-TR Microchip Technology

MIC5305-3.0BD5-TR

IC REG LINEAR 3V 150MA TSOT23-5

Microchip Technology

2,296
RFQ
MIC5305-3.0BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 3V - 0.85V @ 150mA 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-3.3BD5-TR Microchip Technology

MIC5305-3.3BD5-TR

IC REG LIN 3.3V 150MA TSOT23-5

Microchip Technology

3,440
RFQ
MIC5305-3.3BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 3.3V - 0.85V @ 150mA 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MIC5305-4.75BD5-TR Microchip Technology

MIC5305-4.75BD5-TR

IC REG LIN 4.75V 150MA TSOT23-5

Microchip Technology

1,311
RFQ
MIC5305-4.75BD5-TR Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 4.75V - 0.85V @ 150mA 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
LM2941T/LF08 Texas Instruments

LM2941T/LF08

IC REG LINEAR POS ADJ 1A TO220-5

Texas Instruments

3,238
RFQ
LM2941T/LF08 Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Positive Adjustable 1 26V 5V 20V 1V @ 1A 1A 10 mA 15 mA - Enable Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5
LDFMPT-TR STMicroelectronics

LDFMPT-TR

IC REG LINEAR POS ADJ 500MA PPAK

STMicroelectronics

3,256
RFQ
LDFMPT-TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Adjustable 1 16V 0.8V 12V 0.3V @ 500mA 500mA 800 µA - 62dB ~ 55dB (120Hz ~ 10kHz) Enable, Power Good Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount PPAK
LD2981ABM25TR STMicroelectronics

LD2981ABM25TR

IC REG LINEAR 2.5V 100MA SOT23-5

STMicroelectronics

1,568
RFQ
LD2981ABM25TR Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 16V 2.5V - 0.375V @ 100mA 100mA 150 µA 2.6 mA 63dB (1kHz) Enable Over Current, Over Temperature -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.