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
REG103UA-A/2K5G4 Texas Instruments

REG103UA-A/2K5G4

IC REG LIN POS ADJ 500MA 8SOIC

Texas Instruments

1,887
RFQ
REG103UA-A/2K5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Positive Adjustable 1 15V 1.295V 5.5V 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
MIC3975-2.5YMM Microchip Technology

MIC3975-2.5YMM

IC REG LINEAR 2.5V 750MA 8MSOP

Microchip Technology

2,961
RFQ
MIC3975-2.5YMM Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Positive Fixed 1 16V 2.5V - 0.5V @ 750mA 750mA - - - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-MSOP
LM2936QMM-5.0/NOPB Texas Instruments

LM2936QMM-5.0/NOPB

IC REG LINEAR 5V 50MA 8VSSOP

Texas Instruments

4,145
RFQ
LM2936QMM-5.0/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 40V 5V - 0.4V @ 50mA 50mA 9 µA 2.5 mA 60dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-VSSOP
NCP57302DSADJR4G onsemi

NCP57302DSADJR4G

IC REG LINEAR POS ADJ 3A D2PAK-5

onsemi

2,844
RFQ
NCP57302DSADJR4G Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Adjustable 1 13.5V 1.24V 13V 0.52V @ 3A 3A - - - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount D2PAK-5
SC4217MTRT Semtech Corporation

SC4217MTRT

IC REG LINEAR POS ADJ 3A TO263-5

Semtech Corporation

4,783
RFQ

-

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Adjustable 1 5.5V 1.24V 5V 0.6V @ 3A 3A 50 µA 1.75 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
LP2953AIMX Texas Instruments

LP2953AIMX

IC REG LIN POS ADJ 250MA 16SOIC

Texas Instruments

2,384
RFQ
LP2953AIMX Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Adjustable (Fixed) 1 30V 1.23V (5V) 29V 0.8V @ 250mA 250mA 170 µA 33 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-SOIC
CS8120YN8 onsemi

CS8120YN8

IC REG LINEAR 5V 300MA 8DIP

onsemi

4,571
RFQ
CS8120YN8 Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Positive Fixed 1 26V 5V - 1.5V @ 200mA 300mA 650 µA 15 mA 70dB (120Hz) Enable, Reset Over Temperature, Over Voltage, Short Circuit -40°C ~ 125°C - - Through Hole 8-PDIP
LP3961ES-1.8 Texas Instruments

LP3961ES-1.8

IC REG LINEAR 1.8V 800MA DDPAK

Texas Instruments

2,704
RFQ
LP3961ES-1.8 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Fixed 1 7V 1.8V - 0.35V @ 800mA 800mA 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
MIC29310-5.0WU-TR Microchip Technology

MIC29310-5.0WU-TR

IC REG LINEAR 5V 3A TO263-3

Microchip Technology

2,808
RFQ
MIC29310-5.0WU-TR Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Positive Fixed 1 16V 5V - 1V @ 3A 3A 20 mA 150 mA - - Over Current, Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount TO-263-3
LP2954AIT Texas Instruments

LP2954AIT

IC REG LINEAR 5V 250MA TO220-3

Texas Instruments

4,930
RFQ
LP2954AIT Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 30V 5V - 0.8V @ 250mA 250mA 150 µA 33 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-3
LP38853T-ADJ Texas Instruments

LP38853T-ADJ

IC REG LINEAR POS ADJ 3A TO220-7

Texas Instruments

3,226
RFQ
LP38853T-ADJ Datasheet

Datasheet

- TO-220-7 Formed Leads Tube Obsolete 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
TPS73633DCQ Texas Instruments

TPS73633DCQ

IC REG LIN 3.3V 400MA SOT223-6

Texas Instruments

4,478
RFQ
TPS73633DCQ Datasheet

Datasheet

- SOT-223-6 Tube Obsolete Positive Fixed 1 5.5V 3.3V - 0.2V @ 400mA 400mA 550 µA 1 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-6
MAX667CSA Analog Devices Inc./Maxim Integrated

MAX667CSA

IC REG LIN POS ADJ 250MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,029
RFQ
MAX667CSA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Adjustable (Fixed) 1 16.5V 1.3V (5V) 16V 0.35V @ 200mA 250mA 35 µA 20 mA - Dropout Detector, Enable, Low Battery Detection - 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX1818EUT15#TG16 Analog Devices Inc./Maxim Integrated

MAX1818EUT15#TG16

IC REG LIN POS ADJ 500MA SOT6

Analog Devices Inc./Maxim Integrated

1,119
RFQ
MAX1818EUT15#TG16 Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Positive Adjustable (Fixed) 1 5.5V 1.25V (1.5V) 5V - 500mA 250 µA - - Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-6
LT3020IMS8-1.5#TRPBF Analog Devices Inc.

LT3020IMS8-1.5#TRPBF

IC REG LINEAR 1.5V 100MA 8MSOP

Analog Devices Inc.

3,509
RFQ
LT3020IMS8-1.5#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 10V 1.5V - 0.285V @ 100mA 100mA 250 µA 3.5 mA 58dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-MSOP
LT3020IMS8-1.8#TRPBF Analog Devices Inc.

LT3020IMS8-1.8#TRPBF

IC REG LINEAR 1.8V 100MA 8MSOP

Analog Devices Inc.

1,189
RFQ
LT3020IMS8-1.8#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 10V 1.8V - 0.285V @ 100mA 100mA 250 µA 3.5 mA 56dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-MSOP
LT3020IMS8-1.2#TRPBF Analog Devices Inc.

LT3020IMS8-1.2#TRPBF

IC REG LINEAR 1.2V 100MA 8MSOP

Analog Devices Inc.

2,421
RFQ
LT3020IMS8-1.2#TRPBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 10V 1.2V - 0.285V @ 100mA 100mA 250 µA 3.5 mA 60dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-MSOP
V62/06626-01ZE Texas Instruments

V62/06626-01ZE

ENHANCED PRODUCT, CAP-FREE NMOS,

Texas Instruments

3,536
RFQ

-

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 5.5V 1.2V 5.5V 0.2V @ 400mA 400mA 550 µA 1 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Current -55°C ~ 125°C (TJ) - - Surface Mount 8-SON (3x3)
LMS1587IS-ADJ Texas Instruments

LMS1587IS-ADJ

IC REG LIN POS ADJ 3A DDPAK

Texas Instruments

1,416
RFQ
LMS1587IS-ADJ Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tube Obsolete Positive Adjustable 1 13V 1.25V 11.7V 1.3V @ 3A 3A 7 mA 13 mA 72dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-3)
MIC39150-1.65WT Microchip Technology

MIC39150-1.65WT

IC REG LINEAR 1.65V 1.5A TO220-3

Microchip Technology

3,475
RFQ
MIC39150-1.65WT Datasheet

Datasheet

- TO-220-3 Tube Active Positive Fixed 1 16V 1.65V - 0.5V @ 1.5A 1.5A - - - - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-3

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.