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
S-1721A1525-I6T1U ABLIC Inc.

S-1721A1525-I6T1U

IC REG LIN 1.5V/2.5V 150MA SNT6A

ABLIC Inc.

4,883
RFQ
S-1721A1525-I6T1U Datasheet

Datasheet

S-1721 6-SMD, Flat Leads Tape & Reel (TR) Obsolete Positive Fixed 2 6.5V 1.5V, 2.5V - 0.39V @ 100mA, 0.24V @ 100mA 150mA 1 µA 45 µA 80dB (1kHz), 75dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SNT-6A
FAN1581T15 onsemi

FAN1581T15

IC REG LINEAR 1.5V 5A TO220-5

onsemi

4,886
RFQ
FAN1581T15 Datasheet

Datasheet

- TO-220-5 Tube Obsolete Positive Fixed 1 7V 1.5V - 1.18V @ 5A 5A 6 mA - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220-5
FAN1581T onsemi

FAN1581T

IC REG LINEAR POS ADJ 5A TO220-5

onsemi

4,780
RFQ
FAN1581T Datasheet

Datasheet

- TO-220-5 Tube Obsolete Positive Adjustable 1 7V 1.25V 5.7V 1.18V @ 5A 5A 6 mA - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220-5
LP3871EMPX-1.8/NOPB Texas Instruments

LP3871EMPX-1.8/NOPB

IC REG LIN 1.8V 800MA SOT223-5

Texas Instruments

4,242
RFQ
LP3871EMPX-1.8/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 7V 1.8V - 0.35V @ 800mA 800mA 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3871EMPX-3.3/NOPB Texas Instruments

LP3871EMPX-3.3/NOPB

IC REG LIN 3.3V 800MA SOT223-5

Texas Instruments

1,870
RFQ
LP3871EMPX-3.3/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Tape & Reel (TR) Active Positive Fixed 1 7V 3.3V - 0.35V @ 800mA 800mA 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
TPS71256DRCTG4 Texas Instruments

TPS71256DRCTG4

IC REG LINEAR 2.8V 250MA 10VSON

Texas Instruments

3,627
RFQ
TPS71256DRCTG4 Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 2 5.5V 2.8V - 0.4V @ 500mA 250mA 250 µA 600 µA 59dB ~ 54dB (120Hz) Enable, Power Good Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 10-VSON (3x3)
MAX8887EZK25+T Analog Devices Inc./Maxim Integrated

MAX8887EZK25+T

IC REG LIN 2.5V 300MA TSOT23-5

Analog Devices Inc./Maxim Integrated

3,523
RFQ
MAX8887EZK25+T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 100 µA 65 µA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MAX8888EZK25+T Analog Devices Inc./Maxim Integrated

MAX8888EZK25+T

IC REG LIN 2.5V 300MA TSOT23-5

Analog Devices Inc./Maxim Integrated

1,736
RFQ
MAX8888EZK25+T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 100 µA 65 µA 40dB (1kHz) Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
TLE4275GATMA1 Infineon Technologies

TLE4275GATMA1

IC REG LINEAR 5V 400MA TO263-5-1

Infineon Technologies

1,109
RFQ
TLE4275GATMA1 Datasheet

Datasheet

OPTIREG™ TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 42V 5V - 0.5V @ 300mA 400mA 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-TO263-5-1
LP2989AIMX-3.3 Texas Instruments

LP2989AIMX-3.3

IC REG LINEAR 3.3V 500MA 8SOIC

Texas Instruments

3,341
RFQ
LP2989AIMX-3.3 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.3V - 0.65V @ 500mA 500mA 175 µA 9 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
LP2954AIMX Texas Instruments

LP2954AIMX

IC REG LIN POS ADJ 250MA 8SOIC

Texas Instruments

4,377
RFQ
LP2954AIMX Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Adjustable 1 30V 1.23V 29V 0.8V @ 250mA 250mA 150 µA 33 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
LP2989AIMX-3.0 Texas Instruments

LP2989AIMX-3.0

IC REG LINEAR 3V 500MA 8SOIC

Texas Instruments

2,862
RFQ
LP2989AIMX-3.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3V - 0.65V @ 500mA 500mA 175 µA 9 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
LP2989AIMX-5.0 Texas Instruments

LP2989AIMX-5.0

IC REG LINEAR 5V 500MA 8SOIC

Texas Instruments

4,179
RFQ
LP2989AIMX-5.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 16V 5V - 0.65V @ 500mA 500mA 175 µA 9 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
LP2960IMX-3.3 Texas Instruments

LP2960IMX-3.3

IC REG LINEAR 3.3V 500MA 16SOIC

Texas Instruments

3,311
RFQ
LP2960IMX-3.3 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 30V 3.3V - 0.8V @ 500mA 500mA 600 µA 40 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-SOIC
LP2989AIMX-1.8 Texas Instruments

LP2989AIMX-1.8

IC REG LINEAR 1.8V 500MA 8SOIC

Texas Instruments

3,018
RFQ
LP2989AIMX-1.8 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 16V 1.8V - 0.65V @ 500mA 500mA 175 µA 9 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
LP2989AIMX-2.5 Texas Instruments

LP2989AIMX-2.5

IC REG LINEAR 2.5V 500MA 8SOIC

Texas Instruments

4,159
RFQ
LP2989AIMX-2.5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 16V 2.5V - 0.65V @ 500mA 500mA 175 µA 9 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
LP2989IMX-1.8 Texas Instruments

LP2989IMX-1.8

IC REG LINEAR 1.8V 500MA 8SOIC

Texas Instruments

2,742
RFQ
LP2989IMX-1.8 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 16V 1.8V - 0.65V @ 500mA 500mA 175 µA 9 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
MIC5330-MFYML-TR Microchip Technology

MIC5330-MFYML-TR

IC REG LINEAR 1.5V/2.8V 8MLF

Microchip Technology

4,233
RFQ
MIC5330-MFYML-TR Datasheet

Datasheet

- 8-VFDFN Exposed Pad, 8-MLF® Tape & Reel (TR) Active Positive Fixed 2 5.5V 1.5V, 2.8V - 0.2V @ 300mA, 0.2V @ 300mA 300mA, 300mA 120 µA 200 µA 70dB ~ 65dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MLF® (2x2)
MIC5330-PPYML-TR Microchip Technology

MIC5330-PPYML-TR

IC REG LINEAR 3V/3V 8MLF

Microchip Technology

3,941
RFQ
MIC5330-PPYML-TR Datasheet

Datasheet

- 8-VFDFN Exposed Pad, 8-MLF® Tape & Reel (TR) Active Positive Fixed 2 5.5V 3V, 3V - 0.2V @ 300mA, 0.2V @ 300mA 300mA, 300mA 120 µA 200 µA 70dB ~ 65dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MLF® (2x2)
MIC5330-SGYML-TR Microchip Technology

MIC5330-SGYML-TR

IC REG LINEAR 1.8V/3.3V 8MLF

Microchip Technology

2,005
RFQ
MIC5330-SGYML-TR Datasheet

Datasheet

- 8-VFDFN Exposed Pad, 8-MLF® Tape & Reel (TR) Active Positive Fixed 2 5.5V 1.8V, 3.3V - 0.2V @ 300mA, 0.2V @ 300mA 300mA, 300mA 120 µA 200 µA 70dB ~ 65dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MLF® (2x2)

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.