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 Package
















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
R1173S151B-E2-FE Nisshinbo Micro Devices Inc.

R1173S151B-E2-FE

IC REG LINEAR 1.5V 1A 6HSOP

Nisshinbo Micro Devices Inc.

3,191
RFQ
R1173S151B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.5V - 0.32V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S181D5-E2-FE Nisshinbo Micro Devices Inc.

R1173S181D5-E2-FE

IC REG LINEAR 1.85V 1A 6HSOP

Nisshinbo Micro Devices Inc.

4,579
RFQ
R1173S181D5-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.85V - 0.32V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S181D-E2-FE Nisshinbo Micro Devices Inc.

R1173S181D-E2-FE

IC REG LINEAR 1.8V 1A 6HSOP

Nisshinbo Micro Devices Inc.

4,322
RFQ
R1173S181D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.8V - 0.32V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S191B-E2-FE Nisshinbo Micro Devices Inc.

R1173S191B-E2-FE

IC REG LINEAR 1.9V 1A 6HSOP

Nisshinbo Micro Devices Inc.

2,875
RFQ
R1173S191B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 1.9V - 0.32V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S251B-E2-FE Nisshinbo Micro Devices Inc.

R1173S251B-E2-FE

IC REG LINEAR 2.5V 1A 6HSOP

Nisshinbo Micro Devices Inc.

4,408
RFQ
R1173S251B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 2.5V - 0.32V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S251D-E2-FE Nisshinbo Micro Devices Inc.

R1173S251D-E2-FE

IC REG LINEAR 2.5V 1A 6HSOP

Nisshinbo Micro Devices Inc.

4,417
RFQ
R1173S251D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 2.5V - 0.32V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S261B-E2-FE Nisshinbo Micro Devices Inc.

R1173S261B-E2-FE

IC REG LINEAR 2.6V 1A 6HSOP

Nisshinbo Micro Devices Inc.

3,860
RFQ
R1173S261B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 2.6V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S281D-E2-FE Nisshinbo Micro Devices Inc.

R1173S281D-E2-FE

IC REG LINEAR 2.8V 1A 6HSOP

Nisshinbo Micro Devices Inc.

1,051
RFQ
R1173S281D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 2.8V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S301B-E2-FE Nisshinbo Micro Devices Inc.

R1173S301B-E2-FE

IC REG LINEAR 3V 1A 6HSOP

Nisshinbo Micro Devices Inc.

4,675
RFQ
R1173S301B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 3V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S301D-E2-FE Nisshinbo Micro Devices Inc.

R1173S301D-E2-FE

IC REG LINEAR 3V 1A 6HSOP

Nisshinbo Micro Devices Inc.

3,224
RFQ
R1173S301D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 3V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S321D-E2-FE Nisshinbo Micro Devices Inc.

R1173S321D-E2-FE

IC REG LINEAR 3.2V 1A 6HSOP

Nisshinbo Micro Devices Inc.

1,093
RFQ
R1173S321D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 3.2V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S331B-E2-FE Nisshinbo Micro Devices Inc.

R1173S331B-E2-FE

IC REG LINEAR 3.3V 1A 6HSOP

Nisshinbo Micro Devices Inc.

2,793
RFQ
R1173S331B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S331D-E2-FE Nisshinbo Micro Devices Inc.

R1173S331D-E2-FE

IC REG LINEAR 3.3V 1A 6HSOP

Nisshinbo Micro Devices Inc.

1,687
RFQ
R1173S331D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.18V @ 1A 1A 100 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S451B-E2-FE Nisshinbo Micro Devices Inc.

R1173S451B-E2-FE

IC REG LINEAR 4.5V 1A 6HSOP

Nisshinbo Micro Devices Inc.

3,056
RFQ
R1173S451B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 4.5V - 0.18V @ 1A 1A 100 µA - 60dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S501B-E2-FE Nisshinbo Micro Devices Inc.

R1173S501B-E2-FE

IC REG LINEAR 5V 1A 6HSOP

Nisshinbo Micro Devices Inc.

1,220
RFQ
R1173S501B-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 5V - 0.18V @ 1A 1A 100 µA - 60dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
R1173S501D-E2-FE Nisshinbo Micro Devices Inc.

R1173S501D-E2-FE

IC REG LINEAR 5V 1A 6HSOP

Nisshinbo Micro Devices Inc.

3,931
RFQ
R1173S501D-E2-FE Datasheet

Datasheet

R1173x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 6V 5V - 0.18V @ 1A 1A 100 µA - 60dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-HSOP-J
XC6701DC82FR-G Torex Semiconductor Ltd

XC6701DC82FR-G

IC REG LINEAR 12.8V 150MA SOT223

Torex Semiconductor Ltd

2,995
RFQ
XC6701DC82FR-G Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 28V 12.8V - 0.85V @ 100mA 150mA 125 µA - 50dB (1kHz) - Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-223
MC7808ACT onsemi

MC7808ACT

IC REG LINEAR 8V 1A TO220AB

onsemi

2,182
RFQ
MC7808ACT Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 8V - 2V @ 1A (Typ) 1A 6 mA - 62dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220
MC7808BT onsemi

MC7808BT

IC REG LINEAR 8V 1A TO220AB

onsemi

4,928
RFQ
MC7808BT Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 8V - 2V @ 1A (Typ) 1A 8 mA - 62dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220
MC7812ACT onsemi

MC7812ACT

IC REG LINEAR 12V 1A TO220AB

onsemi

1,095
RFQ
MC7812ACT Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 12V - 2V @ 1A (Typ) 1A 6 mA - 60dB (1kHz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220

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.