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-1131B53UC-N5MTFG ABLIC Inc.

S-1131B53UC-N5MTFG

IC REG LINEAR 5.3V 300MA SOT89-5

ABLIC Inc.

3,339
RFQ
S-1131B53UC-N5MTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 5.3V - 0.28V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B54UA-N5NTFG ABLIC Inc.

S-1131B54UA-N5NTFG

IC REG LINEAR 5.4V 300MA SOT89-3

ABLIC Inc.

4,151
RFQ
S-1131B54UA-N5NTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 5.4V - 0.28V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B54UC-N5NTFG ABLIC Inc.

S-1131B54UC-N5NTFG

IC REG LINEAR 5.4V 300MA SOT89-5

ABLIC Inc.

1,737
RFQ
S-1131B54UC-N5NTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 5.4V - 0.28V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B55UA-N5OTFG ABLIC Inc.

S-1131B55UA-N5OTFG

IC REG LINEAR 5.5V 300MA SOT89-3

ABLIC Inc.

3,231
RFQ
S-1131B55UA-N5OTFG Datasheet

Datasheet

S-1131 TO-243AA Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 5.5V - 0.28V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
S-1131B55UC-N5OTFG ABLIC Inc.

S-1131B55UC-N5OTFG

IC REG LINEAR 5.5V 300MA SOT89-5

ABLIC Inc.

1,947
RFQ
S-1131B55UC-N5OTFG Datasheet

Datasheet

S-1131 SOT-89-5/6 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 5.5V - 0.28V @ 100mA 300mA 1 µA 65 µA 70dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1131B15UA-N4ATFU ABLIC Inc.

S-1131B15UA-N4ATFU

IC REG LINEAR 1.5V 300MA SOT89-3

ABLIC Inc.

3,041
RFQ
S-1131B15UA-N4ATFU 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-N4ATFU ABLIC Inc.

S-1131B15UC-N4ATFU

IC REG LINEAR 1.5V 300MA SOT89-5

ABLIC Inc.

4,364
RFQ
S-1131B15UC-N4ATFU 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-N4BTFU ABLIC Inc.

S-1131B16UA-N4BTFU

IC REG LINEAR 1.6V 300MA SOT89-3

ABLIC Inc.

3,697
RFQ
S-1131B16UA-N4BTFU 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-N4BTFU ABLIC Inc.

S-1131B16UC-N4BTFU

IC REG LINEAR 1.6V 300MA SOT89-5

ABLIC Inc.

4,394
RFQ
S-1131B16UC-N4BTFU 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-N4CTFU ABLIC Inc.

S-1131B17UA-N4CTFU

IC REG LINEAR 1.7V 300MA SOT89-3

ABLIC Inc.

1,880
RFQ
S-1131B17UA-N4CTFU 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-N4CTFU ABLIC Inc.

S-1131B17UC-N4CTFU

IC REG LINEAR 1.7V 300MA SOT89-5

ABLIC Inc.

3,218
RFQ
S-1131B17UC-N4CTFU 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-N4DTFU ABLIC Inc.

S-1131B18UA-N4DTFU

IC REG LINEAR 1.8V 300MA SOT89-3

ABLIC Inc.

1,450
RFQ
S-1131B18UA-N4DTFU 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-N4DTFU ABLIC Inc.

S-1131B18UC-N4DTFU

IC REG LINEAR 1.8V 300MA SOT89-5

ABLIC Inc.

4,595
RFQ
S-1131B18UC-N4DTFU 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-N4ETFU ABLIC Inc.

S-1131B19UA-N4ETFU

IC REG LINEAR 1.9V 300MA SOT89-3

ABLIC Inc.

1,629
RFQ
S-1131B19UA-N4ETFU 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-N4ETFU ABLIC Inc.

S-1131B19UC-N4ETFU

IC REG LINEAR 1.9V 300MA SOT89-5

ABLIC Inc.

1,359
RFQ
S-1131B19UC-N4ETFU 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-N4FTFU ABLIC Inc.

S-1131B20UA-N4FTFU

IC REG LINEAR 2V 300MA SOT89-3

ABLIC Inc.

4,907
RFQ
S-1131B20UA-N4FTFU 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-N4FTFU ABLIC Inc.

S-1131B20UC-N4FTFU

IC REG LINEAR 2V 300MA SOT89-5

ABLIC Inc.

3,459
RFQ
S-1131B20UC-N4FTFU 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-N4GTFU ABLIC Inc.

S-1131B21UA-N4GTFU

IC REG LINEAR 2.1V 300MA SOT89-3

ABLIC Inc.

1,573
RFQ
S-1131B21UA-N4GTFU 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-N4GTFU ABLIC Inc.

S-1131B21UC-N4GTFU

IC REG LINEAR 2.1V 300MA SOT89-5

ABLIC Inc.

4,492
RFQ
S-1131B21UC-N4GTFU 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-N4HTFU ABLIC Inc.

S-1131B22UA-N4HTFU

IC REG LINEAR 2.2V 300MA SOT89-3

ABLIC Inc.

4,738
RFQ
S-1131B22UA-N4HTFU 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.