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-1170B35UC-OTUTFU ABLIC Inc.

S-1170B35UC-OTUTFU

IC REG LINEAR 3.5V 800MA SOT89-5

ABLIC Inc.

4,124
RFQ
S-1170B35UC-OTUTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 3.5V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B37UC-OTWTFU ABLIC Inc.

S-1170B37UC-OTWTFU

IC REG LINEAR 3.7V 800MA SOT89-5

ABLIC Inc.

4,417
RFQ
S-1170B37UC-OTWTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 3.7V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B39UC-OTYTFU ABLIC Inc.

S-1170B39UC-OTYTFU

IC REG LINEAR 3.9V 800MA SOT89-5

ABLIC Inc.

4,713
RFQ
S-1170B39UC-OTYTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 3.9V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B40UC-OTZTFU ABLIC Inc.

S-1170B40UC-OTZTFU

IC REG LINEAR 4V 800MA SOT89-5

ABLIC Inc.

1,315
RFQ
S-1170B40UC-OTZTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B42UC-OUBTFU ABLIC Inc.

S-1170B42UC-OUBTFU

IC REG LINEAR 4.2V 800MA SOT89-5

ABLIC Inc.

3,437
RFQ
S-1170B42UC-OUBTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.2V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B43UC-OUCTFU ABLIC Inc.

S-1170B43UC-OUCTFU

IC REG LINEAR 4.3V 800MA SOT89-5

ABLIC Inc.

4,239
RFQ
S-1170B43UC-OUCTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.3V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B44UC-OUDTFU ABLIC Inc.

S-1170B44UC-OUDTFU

IC REG LINEAR 4.4V 800MA SOT89-5

ABLIC Inc.

1,885
RFQ
S-1170B44UC-OUDTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.4V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B45UC-OUETFU ABLIC Inc.

S-1170B45UC-OUETFU

IC REG LINEAR 4.5V 800MA SOT89-5

ABLIC Inc.

3,710
RFQ
S-1170B45UC-OUETFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.5V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B46UC-OUFTFU ABLIC Inc.

S-1170B46UC-OUFTFU

IC REG LINEAR 4.6V 800MA SOT89-5

ABLIC Inc.

3,895
RFQ
S-1170B46UC-OUFTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.6V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B47UC-OUGTFU ABLIC Inc.

S-1170B47UC-OUGTFU

IC REG LINEAR 4.7V 800MA SOT89-5

ABLIC Inc.

3,345
RFQ
S-1170B47UC-OUGTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.7V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B48UC-OUHTFU ABLIC Inc.

S-1170B48UC-OUHTFU

IC REG LINEAR 4.8V 800MA SOT89-5

ABLIC Inc.

4,040
RFQ
S-1170B48UC-OUHTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.8V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B49UC-OUITFU ABLIC Inc.

S-1170B49UC-OUITFU

IC REG LINEAR 4.9V 800MA SOT89-5

ABLIC Inc.

1,165
RFQ
S-1170B49UC-OUITFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 4.9V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B51UC-OUKTFU ABLIC Inc.

S-1170B51UC-OUKTFU

IC REG LINEAR 5.1V 800MA SOT89-5

ABLIC Inc.

4,707
RFQ
S-1170B51UC-OUKTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 5.1V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B52UC-OULTFU ABLIC Inc.

S-1170B52UC-OULTFU

IC REG LINEAR 5.2V 800MA SOT89-5

ABLIC Inc.

3,041
RFQ
S-1170B52UC-OULTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 5.2V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B53UC-OUMTFU ABLIC Inc.

S-1170B53UC-OUMTFU

IC REG LINEAR 5.3V 800MA SOT89-5

ABLIC Inc.

4,083
RFQ
S-1170B53UC-OUMTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 5.3V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B54UC-OUNTFU ABLIC Inc.

S-1170B54UC-OUNTFU

IC REG LINEAR 5.4V 800MA SOT89-5

ABLIC Inc.

2,294
RFQ
S-1170B54UC-OUNTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 5.4V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1170B55UC-OUOTFU ABLIC Inc.

S-1170B55UC-OUOTFU

IC REG LINEAR 5.5V 800MA SOT89-5

ABLIC Inc.

2,221
RFQ
S-1170B55UC-OUOTFU Datasheet

Datasheet

S-1170 SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 6.5V 5.5V - 0.18V @ 300mA 800mA 1 µA 160 µA 65dB (1kHz) Enable Over Current, Thermal Shutdown -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
LP38691SDX-2.5/NOPB Texas Instruments

LP38691SDX-2.5/NOPB

IC REG LINEAR 2.5V 500MA 6WSON

Texas Instruments

3,222
RFQ
LP38691SDX-2.5/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 10V 2.5V - 0.73V @ 500mA 500mA 55 µA 100 µA 55dB (120Hz) - Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 6-WSON (3x3)
L4931ABPT33-TR STMicroelectronics

L4931ABPT33-TR

IC REG LINEAR 3.3V 250MA PPAK

STMicroelectronics

4,451
RFQ
L4931ABPT33-TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 20V 3.3V - 0.8V @ 250mA 250mA 1 mA 6 mA 73dB ~ 55dB (120Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
L4931ABPT50TR STMicroelectronics

L4931ABPT50TR

IC REG LINEAR 5V 250MA PPAK

STMicroelectronics

3,586
RFQ
L4931ABPT50TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 20V 5V - 0.8V @ 250mA 250mA 1 mA 6 mA 70dB ~ 55dB (120Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK

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.