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
LP2952AIN-3.3/NOPB Texas Instruments

LP2952AIN-3.3/NOPB

IC REG LIN POS ADJ 250MA 14DIP

Texas Instruments

1,367
RFQ
LP2952AIN-3.3/NOPB Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Obsolete Positive Adjustable (Fixed) 1 30V 1.23V (3.3V) 29V 0.8V @ 250mA 250mA 170 µA 33 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole 14-PDIP
LP3852EMPX-1.8 Texas Instruments

LP3852EMPX-1.8

IC REG LINEAR 1.8V 1.5A SOT223-5

Texas Instruments

3,275
RFQ
LP3852EMPX-1.8 Datasheet

Datasheet

- TO-261-5, TO-261AB Tape & Reel (TR) Obsolete Positive Fixed 1 7V 1.8V - 0.43V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3852EMPX-5.0 Texas Instruments

LP3852EMPX-5.0

IC REG LINEAR 5V 1.5A SOT223-5

Texas Instruments

3,273
RFQ
LP3852EMPX-5.0 Datasheet

Datasheet

- TO-261-5, TO-261AB Tape & Reel (TR) Obsolete Positive Fixed 1 7V 5V - 0.44V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3855EMPX-2.5 Texas Instruments

LP3855EMPX-2.5

IC REG LINEAR 2.5V 1.5A SOT223-5

Texas Instruments

1,541
RFQ
LP3855EMPX-2.5 Datasheet

Datasheet

- TO-261-5, TO-261AB Tape & Reel (TR) Obsolete Positive Fixed 1 7V 2.5V - 0.44V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3855EMPX-5.0 Texas Instruments

LP3855EMPX-5.0

IC REG LINEAR 5V 1.5A SOT223-5

Texas Instruments

4,888
RFQ
LP3855EMPX-5.0 Datasheet

Datasheet

- TO-261-5, TO-261AB Tape & Reel (TR) Obsolete Positive Fixed 1 7V 5V - 0.44V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3855ET-2.5/NOPB Texas Instruments

LP3855ET-2.5/NOPB

IC REG LINEAR 2.5V 1.5A TO220-5

Texas Instruments

2,816
RFQ
LP3855ET-2.5/NOPB Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Positive Fixed 1 7V 2.5V - 0.38V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5
BA09FP-E2 Rohm Semiconductor

BA09FP-E2

IC REG LINEAR 9V 1A TO252-3

Rohm Semiconductor

2,418
RFQ
BA09FP-E2 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Active Positive Fixed 1 25V 9V - - 1A 2.5 mA 5 mA 55dB (120Hz) - Over Current, Over Temperature, Over Voltage -40°C ~ 85°C - - Surface Mount TO-252
TLE4275DNTMA1 Infineon Technologies

TLE4275DNTMA1

IC REG LIN 5V 450MA TO252-5-11

Infineon Technologies

2,641
RFQ
TLE4275DNTMA1 Datasheet

Datasheet

OPTIREG™ TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 42V 5V - 0.5V @ 300mA 450mA 200 µA 22 mA 60dB (100Hz) Reset Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-TO252-5-11
LT3050IMSE#TRPBF Analog Devices Inc.

LT3050IMSE#TRPBF

IC REG LIN POS ADJ 100MA 12MSOP

Analog Devices Inc.

4,950
RFQ
LT3050IMSE#TRPBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 45V 0.6V 44.5V 0.55V @ 100mA 100mA 90 µA 5.2 mA 85dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-MSOP-EP
LT3050IMSE-3.3#TRPBF Analog Devices Inc.

LT3050IMSE-3.3#TRPBF

IC REG LINEAR 3.3V 100MA 12MSOP

Analog Devices Inc.

3,829
RFQ
LT3050IMSE-3.3#TRPBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 45V 3.3V - 0.55V @ 100mA 100mA 90 µA 5.2 mA 70dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-MSOP-EP
LT3050IMSE-5#TRPBF Analog Devices Inc.

LT3050IMSE-5#TRPBF

IC REG LINEAR 5V 100MA 12MSOP

Analog Devices Inc.

3,295
RFQ
LT3050IMSE-5#TRPBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 45V 5V - 0.55V @ 100mA 100mA 90 µA 5.2 mA 66dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-MSOP-EP
LT3062IMS8E-5#TRPBF Analog Devices Inc.

LT3062IMS8E-5#TRPBF

IC REG LINEAR 5V 200MA 8MSOP

Analog Devices Inc.

3,987
RFQ
LT3062IMS8E-5#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 45V 5V - 0.53V @ 200mA 200mA 90 µA 10 mA 70dB (120Hz) Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-MSOP-EP
LP38853T-ADJ/NOPB Texas Instruments

LP38853T-ADJ/NOPB

IC REG LINEAR POS ADJ 3A TO220-7

Texas Instruments

1,053
RFQ
LP38853T-ADJ/NOPB Datasheet

Datasheet

- TO-220-7 Formed Leads Tube Active Positive Adjustable 1 5.5V 0.8V 1.8V 0.45V @ 3A 3A 300 µA 9 mA 80dB ~ 70dB (120Hz ~ 1kHz) Enable, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Through Hole TO-220-7
NCP590MNADR2G onsemi

NCP590MNADR2G

IC REG LINEAR 1.5V/1.8V 8DFN

onsemi

4,305
RFQ
NCP590MNADR2G Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 2 5.5V 1.5V, 1.8V - - 300mA, 300mA 125 µA 250 µA 55dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-DFN (2x2)
NCP590MNDPR2G onsemi

NCP590MNDPR2G

IC REG LINEAR 1.8V/2.8V 8DFN

onsemi

1,366
RFQ
NCP590MNDPR2G Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 2 5.5V 1.8V, 2.8V - -, 0.225V @ 300mA 300mA, 300mA 125 µA 250 µA 55dB (120Hz), 50dB ~ 40dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-DFN (2x2)
NCP590MNDSR2G onsemi

NCP590MNDSR2G

IC REG LINEAR 1.8V/3V 8DFN

onsemi

4,914
RFQ
NCP590MNDSR2G Datasheet

Datasheet

- 8-VFDFN Exposed Pad Cut Tape (CT) Active Positive Fixed 2 5.5V 1.8V, 3V - -, 0.225V @ 300mA 300mA, 300mA 125 µA 250 µA 55dB (120Hz), - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-DFN (2x2)
NCP590MNOAR2G onsemi

NCP590MNOAR2G

IC REG LINEAR 1.5V/2.4V 8DFN

onsemi

3,475
RFQ
NCP590MNOAR2G Datasheet

Datasheet

- 8-VFDFN Exposed Pad Cut Tape (CT) Active Positive Fixed 2 5.5V 1.5V, 2.4V - -, 0.225V @ 300mA 300mA, 300mA 125 µA 250 µA - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-DFN (2x2)
NCP590MNPPR2G onsemi

NCP590MNPPR2G

IC REG LINEAR 2.8V/2.8V 8DFN

onsemi

1,634
RFQ
NCP590MNPPR2G Datasheet

Datasheet

- 8-VFDFN Exposed Pad Cut Tape (CT) Active Positive Fixed 2 5.5V 2.8V, 2.8V - 0.225V @ 300mA, 0.225V @ 300mA 300mA, 300mA 125 µA 250 µA 50dB ~ 40dB (120Hz ~ 1kHz), 50dB ~ 40dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-DFN (2x2)
RT9074-33GG Richtek USA Inc.

RT9074-33GG

IC REG LINEAR 3.3V 100MA SOT223

Richtek USA Inc.

4,745
RFQ
RT9074-33GG Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 60V 3.3V - 0.4V @ 100mA 100mA 40 µA - 60dB (1kHz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 85°C (TA) - - Surface Mount SOT-223
REG103UA-3.3/2K5G4 Texas Instruments

REG103UA-3.3/2K5G4

IC REG LINEAR 3.3V 500MA 8SOIC

Texas Instruments

1,824
RFQ
REG103UA-3.3/2K5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 15V 3.3V - 0.28V @ 500mA 500mA 0.7 mA 1.3 mA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOIC

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.