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
LD1117AS25TR STMicroelectronics

LD1117AS25TR

IC REG LINEAR 2.5V 1A SOT223

STMicroelectronics

1,428
RFQ
LD1117AS25TR Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 15V 2.5V - 1.3V @ 1A 1A 10 mA - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223
L4987CPT33TR STMicroelectronics

L4987CPT33TR

IC REG LINEAR 3.3V 200MA PPAK

STMicroelectronics

2,462
RFQ
L4987CPT33TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 18V 3.3V - 0.7V @ 200mA 200mA 1 mA 6 mA 80dB ~ 60dB (120Hz ~ 60dB) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
L4987CPT50TR STMicroelectronics

L4987CPT50TR

IC REG LINEAR 5V 200MA PPAK

STMicroelectronics

3,027
RFQ
L4987CPT50TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 18V 5V - 0.7V @ 200mA 200mA 1 mA 6 mA 80dB ~ 60dB (120Hz ~ 60dB) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
LD29150DT80R STMicroelectronics

LD29150DT80R

IC REG LINEAR 8V 1.5A DPAK

STMicroelectronics

2,752
RFQ
LD29150DT80R Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 14V 8V - - 1.5A 180 µA 80 mA - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount DPAK
LD29150PT80R STMicroelectronics

LD29150PT80R

IC REG LINEAR 8V 1.5A PPAK

STMicroelectronics

3,676
RFQ
LD29150PT80R Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 14V 8V - - 1.5A 180 µA 80 mA - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
LDR2533PT-R STMicroelectronics

LDR2533PT-R

IC REG LINEAR 2.5V/3.3V PPAK

STMicroelectronics

1,126
RFQ
LDR2533PT-R Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 2 15V 2.5V, 3.3V - 0.8V @ 1A 500mA, 1A 50 µA 1.6 mA 70dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount PPAK
LF120CPT-TR STMicroelectronics

LF120CPT-TR

IC REG LINEAR 12V 500MA PPAK

STMicroelectronics

1,604
RFQ
LF120CPT-TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 16V 12V - 0.7V @ 500mA 500mA 1.5 mA 12 mA 69dB ~ 54dB (120Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
LF80CPT-TR STMicroelectronics

LF80CPT-TR

IC REG LINEAR 8V 500MA PPAK

STMicroelectronics

3,640
RFQ
LF80CPT-TR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Fixed 1 16V 8V - 0.7V @ 500mA 500mA 1.5 mA 12 mA 72dB ~ 57dB (120Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
R1524S034B-E2-FE Nisshinbo Micro Devices Inc.

R1524S034B-E2-FE

IC REG LINEAR 3.4V 200MA 6HSOP

Nisshinbo Micro Devices Inc.

4,388
RFQ
R1524S034B-E2-FE Datasheet

Datasheet

R1524x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 36V 3.4V - 2V @ 200mA 200mA 6.5 µA - - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 105°C (TA) - - Surface Mount 6-HSOP-J
R1524S060B-E2-FE Nisshinbo Micro Devices Inc.

R1524S060B-E2-FE

IC REG LINEAR 6V 200MA 6HSOP

Nisshinbo Micro Devices Inc.

2,023
RFQ
R1524S060B-E2-FE Datasheet

Datasheet

R1524x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 36V 6V - 1.2V @ 200mA 200mA 6.8 µA - - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 105°C (TA) - - Surface Mount 6-HSOP-J
R1524S080B-E2-FE Nisshinbo Micro Devices Inc.

R1524S080B-E2-FE

IC REG LINEAR 8V 200MA 6HSOP

Nisshinbo Micro Devices Inc.

3,953
RFQ
R1524S080B-E2-FE Datasheet

Datasheet

R1524x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 36V 8V - 1.2V @ 200mA 200mA 6.8 µA - - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 105°C (TA) - - Surface Mount 6-HSOP-J
R1524S085B-E2-FE Nisshinbo Micro Devices Inc.

R1524S085B-E2-FE

IC REG LINEAR 8.5V 200MA 6HSOP

Nisshinbo Micro Devices Inc.

4,693
RFQ
R1524S085B-E2-FE Datasheet

Datasheet

R1524x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 36V 8.5V - 1.2V @ 200mA 200mA 6.8 µA - - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 105°C (TA) - - Surface Mount 6-HSOP-J
R1524S090B-E2-FE Nisshinbo Micro Devices Inc.

R1524S090B-E2-FE

IC REG LINEAR 9V 200MA 6HSOP

Nisshinbo Micro Devices Inc.

2,608
RFQ
R1524S090B-E2-FE Datasheet

Datasheet

R1524x 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins Tape & Reel (TR) Active Positive Fixed 1 36V 9V - 1.2V @ 200mA 200mA 6.8 µA - - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 105°C (TA) - - Surface Mount 6-HSOP-J
RP111H071D-T1-YE Nisshinbo Micro Devices Inc.

RP111H071D-T1-YE

IC REG LINEAR 0.7V 500MA SOT89-5

Nisshinbo Micro Devices Inc.

1,963
RFQ
RP111H071D-T1-YE Datasheet

Datasheet

RP111x SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 5.25V 0.7V - 0.88V @ 500mA 500mA 125 µA - 75dB ~ 70dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 105°C (TA) - - Surface Mount SOT-89-5
RP111H121D-T1-YE Nisshinbo Micro Devices Inc.

RP111H121D-T1-YE

IC REG LINEAR 1.2V 500MA SOT89-5

Nisshinbo Micro Devices Inc.

4,988
RFQ
RP111H121D-T1-YE Datasheet

Datasheet

RP111x SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 5.25V 1.2V - 0.53V @ 500mA 500mA 125 µA - 75dB (10kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SOT-89-5
NCP630AD2T onsemi

NCP630AD2T

IC REG LINEAR POS ADJ 3A D2PAK-5

onsemi

2,055
RFQ
NCP630AD2T Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Adjustable 1 12V 1.216V 10.75V 1.25V @ 3A 3A 1 mA 2 mA 85dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK-5
MIC2950-05BZ Microchip Technology

MIC2950-05BZ

IC REG LIN POS ADJ 150MA TO92-3

Microchip Technology

2,311
RFQ
MIC2950-05BZ Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Tube Discontinued at Digi-Key Positive Adjustable (Fixed) 1 30V 1.24V (5V) 29V 0.6V @ 150mA 150mA 300 µA 8 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-92-3
MIC2950-05YZ Microchip Technology

MIC2950-05YZ

IC REG LIN POS ADJ 150MA TO92-3

Microchip Technology

4,389
RFQ
MIC2950-05YZ Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Tube Obsolete Positive Adjustable (Fixed) 1 30V 1.24V (5V) 29V 0.6V @ 150mA 150mA 300 µA 8 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-92-3
LP38690SDX-ADJ Texas Instruments

LP38690SDX-ADJ

IC REG LINEAR POS ADJ 1A 6WSON

Texas Instruments

2,014
RFQ
LP38690SDX-ADJ Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Adjustable 1 10V 1.25V 9V 1.6V @ 1A 1A 55 µA 100 µA 55dB (120Hz) - Over Temperature -40°C ~ 125°C - - Surface Mount 6-WSON (3x3)
LP3985IM5-285/NOPB Texas Instruments

LP3985IM5-285/NOPB

IC REG LIN 2.85V 150MA SOT23-5

Texas Instruments

3,902
RFQ
LP3985IM5-285/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.85V - 0.1V @ 150mA 150mA 150 µA 250 µA 50dB ~ 40dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5

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.