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
XC6701B552PR-G Torex Semiconductor Ltd

XC6701B552PR-G

IC REG LINEAR 5.5V 150MA SOT89-5

Torex Semiconductor Ltd

4,869
RFQ
XC6701B552PR-G Datasheet

Datasheet

- SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 5.5V - 1.3V @ 100mA 150mA 115 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
LK115D50-TR STMicroelectronics

LK115D50-TR

IC REG LINEAR 5V 100MA 8SO

STMicroelectronics

1,447
RFQ
LK115D50-TR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 20V 5V - 0.17V @ 60mA (Typ) 100mA 500 µA 3 mA 75dB ~ 55dB (120Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-SOIC
TS4264GCW50 Taiwan Semiconductor Corporation

TS4264GCW50

150MA 5V ULTRA LOW DROPOUT VOLTA

Taiwan Semiconductor Corporation

3,629
RFQ

-

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 45V 5V - 0.5V @ 100mA 150mA 70 µA 4 mA 68dB (100Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C (TJ) - - Surface Mount SOT-223
R1170S151B-E2-FE Nisshinbo Micro Devices Inc.

R1170S151B-E2-FE

IC REG LINEAR 1.5V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

4,803
RFQ
R1170S151B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 1.5V - 0.45V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S161B-E2-FE Nisshinbo Micro Devices Inc.

R1170S161B-E2-FE

IC REG LINEAR 1.6V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

4,127
RFQ
R1170S161B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 1.6V - 0.35V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S181B-E2-FE Nisshinbo Micro Devices Inc.

R1170S181B-E2-FE

IC REG LINEAR 1.8V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

1,230
RFQ
R1170S181B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 1.8V - 0.25V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S241B-E2-FE Nisshinbo Micro Devices Inc.

R1170S241B-E2-FE

IC REG LINEAR 2.4V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

4,768
RFQ
R1170S241B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 2.4V - 0.2V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S251B-E2-FE Nisshinbo Micro Devices Inc.

R1170S251B-E2-FE

IC REG LINEAR 2.5V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

3,152
RFQ
R1170S251B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 2.5V - 0.18V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S261B-E2-FE Nisshinbo Micro Devices Inc.

R1170S261B-E2-FE

IC REG LINEAR 2.6V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

4,455
RFQ
R1170S261B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 2.6V - 0.18V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S301B-E2-FE Nisshinbo Micro Devices Inc.

R1170S301B-E2-FE

IC REG LINEAR 3V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

3,822
RFQ
R1170S301B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 3V - 0.18V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S331B-E2-FE Nisshinbo Micro Devices Inc.

R1170S331B-E2-FE

IC REG LINEAR 3.3V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

4,743
RFQ
R1170S331B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 3.3V - 0.18V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1170S501B-E2-FE Nisshinbo Micro Devices Inc.

R1170S501B-E2-FE

IC REG LINEAR 5V 800MA 6HSOP

Nisshinbo Micro Devices Inc.

3,248
RFQ
R1170S501B-E2-FE Datasheet

Datasheet

R1170x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 7V 5V - 0.18V @ 300mA 800mA 160 µA - 50dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S101B-E2-FE Nisshinbo Micro Devices Inc.

R1172S101B-E2-FE

IC REG LINEAR 1V 1A 6HSOP

Nisshinbo Micro Devices Inc.

1,015
RFQ
R1172S101B-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S121A-E2-FE Nisshinbo Micro Devices Inc.

R1172S121A-E2-FE

IC REG LINEAR 1.2V 1A 6HSOP

Nisshinbo Micro Devices Inc.

2,329
RFQ
R1172S121A-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.2V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S121B-E2-FE Nisshinbo Micro Devices Inc.

R1172S121B-E2-FE

IC REG LINEAR 1.2V 1A 6HSOP

Nisshinbo Micro Devices Inc.

3,602
RFQ
R1172S121B-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.2V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S121D5-E2-FE Nisshinbo Micro Devices Inc.

R1172S121D5-E2-FE

IC REG LINEAR 1.25V 1A 6HSOP

Nisshinbo Micro Devices Inc.

2,021
RFQ
R1172S121D5-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.25V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S121D-E2-FE Nisshinbo Micro Devices Inc.

R1172S121D-E2-FE

IC REG LINEAR 1.2V 1A 6HSOP

Nisshinbo Micro Devices Inc.

2,303
RFQ
R1172S121D-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.2V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S131B-E2-FE Nisshinbo Micro Devices Inc.

R1172S131B-E2-FE

IC REG LINEAR 1.3V 1A 6HSOP

Nisshinbo Micro Devices Inc.

4,450
RFQ
R1172S131B-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.3V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S131D-E2-FE Nisshinbo Micro Devices Inc.

R1172S131D-E2-FE

IC REG LINEAR 1.3V 1A 6HSOP

Nisshinbo Micro Devices Inc.

2,344
RFQ
R1172S131D-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.3V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1172S141B-E2-FE Nisshinbo Micro Devices Inc.

R1172S141B-E2-FE

IC REG LINEAR 1.4V 1A 6HSOP

Nisshinbo Micro Devices Inc.

1,369
RFQ
R1172S141B-E2-FE Datasheet

Datasheet

R1172x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.4V - 0.56V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J

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.