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
RP130K331D-TR Nisshinbo Micro Devices Inc.

RP130K331D-TR

IC REG LIN 3.3V 150MA DFN1010-4

Nisshinbo Micro Devices Inc.

47,569
RFQ
RP130K331D-TR Datasheet

Datasheet

RP130x 4-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6.5V 3.3V - 0.51V @ 150mA 150mA 58 µA - 80dB (1kHz) Enable Over Current -40°C ~ 105°C (TA) - - Surface Mount DFN(PL)1010-4
AP2128K-3.3TRG1 Diodes Incorporated

AP2128K-3.3TRG1

IC REG LINEAR 3.3V 300MA SOT23-5

Diodes Incorporated

32,855
RFQ
AP2128K-3.3TRG1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.3V @ 300mA 300mA 90 µA - 68dB ~ 54dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SOT-23-5
RP173K301D-TR Nisshinbo Micro Devices Inc.

RP173K301D-TR

IC REG LINEAR 3V 150MA DFN1010-4

Nisshinbo Micro Devices Inc.

25,692
RFQ
RP173K301D-TR Datasheet

Datasheet

RP173x 4-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 11V 3V - 1.05V @ 150mA 150mA 3.7 µA - - Enable Over Current, Reverse Current -40°C ~ 85°C (TA) - - Surface Mount DFN(PL)1010-4
RP173K331D-TR Nisshinbo Micro Devices Inc.

RP173K331D-TR

IC REG LIN 3.3V 150MA DFN1010-4

Nisshinbo Micro Devices Inc.

24,227
RFQ
RP173K331D-TR Datasheet

Datasheet

RP173x 4-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 9.8V 3.3V - 1.05V @ 150mA 150mA 3.7 µA - - Enable Over Current, Reverse Current -40°C ~ 85°C (TA) - - Surface Mount DFN(PL)1010-4
AP7366-18W5-7 Diodes Incorporated

AP7366-18W5-7

IC REG LINEAR 1.8V 600MA SOT25

Diodes Incorporated

20,916
RFQ
AP7366-18W5-7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 1.8V - 0.42V @ 600mA 600mA 80 µA - 75dB ~ 55dB (1kHz ~ 10kHz) Current Limit, Enable Over Current, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-25
RP171N331D-TR-FE Nisshinbo Micro Devices Inc.

RP171N331D-TR-FE

IC REG LINEAR 3.3V 150MA SOT23-5

Nisshinbo Micro Devices Inc.

20,321
RFQ
RP171N331D-TR-FE Datasheet

Datasheet

RP171x SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 10V 3.3V - 0.48V @ 150mA 150mA 40 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TPS7A03185PDQNR Texas Instruments

TPS7A03185PDQNR

IC REG LINEAR 1.8V 200MA 4X2SON

Texas Instruments

13,925
RFQ
TPS7A03185PDQNR Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 1.8V - 0.45V @ 200mA 200mA 300 nA - 55dB (1kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 4-X2SON (1x1)
RP173K331B-TR Nisshinbo Micro Devices Inc.

RP173K331B-TR

IC REG LIN 3.3V 150MA DFN1010-4

Nisshinbo Micro Devices Inc.

12,329
RFQ
RP173K331B-TR Datasheet

Datasheet

RP173x 4-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 11V 3.3V - 1.05V @ 150mA 150mA 3.7 µA - - Enable Over Current, Reverse Current -40°C ~ 85°C (TA) - - Surface Mount DFN(PL)1010-4
RP171N331B-TR-FE Nisshinbo Micro Devices Inc.

RP171N331B-TR-FE

IC REG LINEAR 3.3V 150MA SOT23-5

Nisshinbo Micro Devices Inc.

8,579
RFQ
RP171N331B-TR-FE Datasheet

Datasheet

RP171x SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 10V 3.3V - 0.48V @ 150mA 150mA 40 µA - - Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
AP7366-25W5-7 Diodes Incorporated

AP7366-25W5-7

IC REG LINEAR 2.5V 600MA SOT25

Diodes Incorporated

8,150
RFQ
AP7366-25W5-7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 2.5V - 0.38V @ 600mA 600mA 80 µA - 75dB ~ 55dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-25
LDLN025M45R STMicroelectronics

LDLN025M45R

IC REG LINEAR 4.5V 250MA SOT23-5

STMicroelectronics

7,939
RFQ
LDLN025M45R Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 4.5V - 0.2V @ 250mA 250mA 25 µA 425 µA 80dB ~ 60dB (100Hz ~ 100KHz) Enable Over Current, Over Temperature, Short Circuit, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
RP173K181B-TR Nisshinbo Micro Devices Inc.

RP173K181B-TR

IC REG LIN 1.8V 150MA DFN1010-4

Nisshinbo Micro Devices Inc.

7,352
RFQ
RP173K181B-TR Datasheet

Datasheet

RP173x 4-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 11V 1.8V - 2.19V @ 150mA 150mA 3.7 µA - 30dB (1kHz) Enable Over Current, Reverse Current -40°C ~ 85°C (TA) - - Surface Mount DFN(PL)1010-4
LDLN025PU18R STMicroelectronics

LDLN025PU18R

IC REG LINEAR 1.8V 250MA 4DFN

STMicroelectronics

7,075
RFQ
LDLN025PU18R Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.25V @ 250mA 250mA 25 µA 425 µA 80dB ~ 60dB (100Hz ~ 100KHz) Enable Over Current, Over Temperature, Short Circuit, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
LDLN025PU12R STMicroelectronics

LDLN025PU12R

IC REG LINEAR 1.2V 250MA 4DFN

STMicroelectronics

5,371
RFQ
LDLN025PU12R Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - 0.25V @ 250mA 250mA 25 µA 425 µA 80dB ~ 60dB (100Hz ~ 100KHz) Enable Over Current, Over Temperature, Short Circuit, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
LDLN025PU50R STMicroelectronics

LDLN025PU50R

IC REG LINEAR 5V 250MA 4DFN

STMicroelectronics

5,005
RFQ
LDLN025PU50R Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 5V - 0.25V @ 250mA 250mA 25 µA 425 µA 80dB ~ 60dB (100Hz ~ 100KHz) Enable Over Current, Over Temperature, Short Circuit, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
AP2125K-1.8TRG1 Diodes Incorporated

AP2125K-1.8TRG1

IC REG LINEAR 1.8V 300MA SOT23-5

Diodes Incorporated

3,201
RFQ
AP2125K-1.8TRG1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 1.8V - 0.36V @ 300mA 300mA 90 µA - 70db (100Hz ~ 1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
AP7366-39W5-7 Diodes Incorporated

AP7366-39W5-7

IC REG LINEAR 3.9V 600MA SOT25

Diodes Incorporated

3,116
RFQ
AP7366-39W5-7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 3.9V - 0.29V @ 600mA 600mA 80 µA - 75dB ~ 55dB (1kHz ~ 10kHz) Current Limit, Enable Over Current, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-25
RP173N401A-TR-FE Nisshinbo Micro Devices Inc.

RP173N401A-TR-FE

IC REG LINEAR 4V 150MA SOT23-5

Nisshinbo Micro Devices Inc.

2,995
RFQ
RP173N401A-TR-FE Datasheet

Datasheet

RP173x SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 11V 4V - 0.76V @ 150mA 150mA 3.7 µA - - Enable Over Current, Reverse Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RP130N501D-TR-FE Nisshinbo Micro Devices Inc.

RP130N501D-TR-FE

IC REG LINEAR 5V 150MA SOT23-5

Nisshinbo Micro Devices Inc.

2,985
RFQ
RP130N501D-TR-FE Datasheet

Datasheet

RP130x SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6.5V 5V - 0.31V @ 150mA 150mA 58 µA - 80dB (1kHz) Enable Over Current -40°C ~ 105°C (TA) - - Surface Mount SOT-23-5
AP2125K-3.0TRG1 Diodes Incorporated

AP2125K-3.0TRG1

IC REG LINEAR 3V 300MA SOT23-5

Diodes Incorporated

2,839
RFQ
AP2125K-3.0TRG1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 3V - 0.3V @ 300mA 300mA 90 µA - 65dB (100Hz ~ 1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
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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.