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
LD39130SPU25R STMicroelectronics

LD39130SPU25R

IC REG LINEAR 2.5V 300MA 6DFN

STMicroelectronics

1,417
RFQ
LD39130SPU25R Datasheet

Datasheet

- 6-XFDFN Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - 0.3V @ 300mA (Typ) 300mA 45 µA - 70dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (1.2x1.3)
LD39130SPU31R STMicroelectronics

LD39130SPU31R

IC REG LINEAR 3.1V 300MA 6DFN

STMicroelectronics

3,000
RFQ
LD39130SPU31R Datasheet

Datasheet

- 6-XFDFN Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.1V - 0.3V @ 300mA (Typ) 300mA 45 µA - 70dB ~ 65dB (1kHz ~ 10kHz) Enable, Soft Start Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (1.2x1.3)
NCP1117STAT3 onsemi

NCP1117STAT3

IC REG LINEAR POS ADJ 1A SOT223

onsemi

1,747
RFQ
NCP1117STAT3 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Adjustable 1 20V 1.25V 18.8V 1.2V @ 800mA 1A 10 mA - 73dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223
NCP1117ST12T3 onsemi

NCP1117ST12T3

IC REG LINEAR 12V 1A SOT223

onsemi

2,735
RFQ
NCP1117ST12T3 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 20V 12V - 1.2V @ 800mA 1A 10 mA - 54dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223
MC7812BD2T onsemi

MC7812BD2T

IC REG LINEAR 12V 1A D2PAK

onsemi

3,435
RFQ
MC7812BD2T Datasheet

Datasheet

- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tube Obsolete Positive Fixed 1 35V 12V - 2V @ 1A (Typ) 1A 8 mA - 60dB (1kHz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount D2PAK-3
S-1131B15UA-N4ATFG ABLIC Inc.

S-1131B15UA-N4ATFG

IC REG LINEAR 1.5V 300MA SOT89-3

ABLIC Inc.

3,972
RFQ
S-1131B15UA-N4ATFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.5V - 1.05V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B15UC-N4ATFG ABLIC Inc.

S-1131B15UC-N4ATFG

IC REG LINEAR 1.5V 300MA SOT89-5

ABLIC Inc.

4,556
RFQ
S-1131B15UC-N4ATFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.5V - 1.05V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B16UA-N4BTFG ABLIC Inc.

S-1131B16UA-N4BTFG

IC REG LINEAR 1.6V 300MA SOT89-3

ABLIC Inc.

1,865
RFQ
S-1131B16UA-N4BTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.6V - 0.95V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B16UC-N4BTFG ABLIC Inc.

S-1131B16UC-N4BTFG

IC REG LINEAR 1.6V 300MA SOT89-5

ABLIC Inc.

2,657
RFQ
S-1131B16UC-N4BTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.6V - 0.95V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B17UA-N4CTFG ABLIC Inc.

S-1131B17UA-N4CTFG

IC REG LINEAR 1.7V 300MA SOT89-3

ABLIC Inc.

2,691
RFQ
S-1131B17UA-N4CTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.7V - 0.85V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B17UC-N4CTFG ABLIC Inc.

S-1131B17UC-N4CTFG

IC REG LINEAR 1.7V 300MA SOT89-5

ABLIC Inc.

4,483
RFQ
S-1131B17UC-N4CTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.7V - 0.85V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B18UA-N4DTFG ABLIC Inc.

S-1131B18UA-N4DTFG

IC REG LINEAR 1.8V 300MA SOT89-3

ABLIC Inc.

1,342
RFQ
S-1131B18UA-N4DTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.8V - 0.75V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B18UC-N4DTFG ABLIC Inc.

S-1131B18UC-N4DTFG

IC REG LINEAR 1.8V 300MA SOT89-5

ABLIC Inc.

4,261
RFQ
S-1131B18UC-N4DTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.8V - 0.75V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B19UA-N4ETFG ABLIC Inc.

S-1131B19UA-N4ETFG

IC REG LINEAR 1.9V 300MA SOT89-3

ABLIC Inc.

4,279
RFQ
S-1131B19UA-N4ETFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.9V - 0.65V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B19UC-N4ETFG ABLIC Inc.

S-1131B19UC-N4ETFG

IC REG LINEAR 1.9V 300MA SOT89-5

ABLIC Inc.

3,614
RFQ
S-1131B19UC-N4ETFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.9V - 0.65V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B20UA-N4FTFG ABLIC Inc.

S-1131B20UA-N4FTFG

IC REG LINEAR 2V 300MA SOT89-3

ABLIC Inc.

4,235
RFQ
S-1131B20UA-N4FTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2V - 0.6V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B20UC-N4FTFG ABLIC Inc.

S-1131B20UC-N4FTFG

IC REG LINEAR 2V 300MA SOT89-5

ABLIC Inc.

1,332
RFQ
S-1131B20UC-N4FTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2V - 0.6V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B21UA-N4GTFG ABLIC Inc.

S-1131B21UA-N4GTFG

IC REG LINEAR 2.1V 300MA SOT89-3

ABLIC Inc.

4,956
RFQ
S-1131B21UA-N4GTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.1V - 0.55V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B21UC-N4GTFG ABLIC Inc.

S-1131B21UC-N4GTFG

IC REG LINEAR 2.1V 300MA SOT89-5

ABLIC Inc.

3,786
RFQ
S-1131B21UC-N4GTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.1V - 0.55V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B22UA-N4HTFG ABLIC Inc.

S-1131B22UA-N4HTFG

IC REG LINEAR 2.2V 300MA SOT89-3

ABLIC Inc.

3,060
RFQ
S-1131B22UA-N4HTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.2V - 0.49V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3

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.