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
REG102UA-2.8/2K5 Texas Instruments

REG102UA-2.8/2K5

IC REG LINEAR 2.8V 250MA 8SOIC

Texas Instruments

4,582
RFQ
REG102UA-2.8/2K5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 10V 2.8V - 0.27V @ 250mA 250mA 500 µA 800 µA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOIC
REG102UA-3/2K5 Texas Instruments

REG102UA-3/2K5

IC REG LINEAR 3V 250MA 8SOIC

Texas Instruments

3,225
RFQ
REG102UA-3/2K5 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 10V 3V - 0.27V @ 250mA 250mA 500 µA 800 µA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOIC
TPS77725DRG4 Texas Instruments

TPS77725DRG4

IC REG LINEAR 2.5V 750MA 8SOIC

Texas Instruments

1,382
RFQ
TPS77725DRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 10V 2.5V - - 750mA 125 µA - 60dB (1kHz) Enable, Power Good, Reset Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
REG102UA-3/2K5G4 Texas Instruments

REG102UA-3/2K5G4

IC REG LINEAR 3V 250MA 8SOIC

Texas Instruments

4,233
RFQ
REG102UA-3/2K5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 10V 3V - 0.27V @ 250mA 250mA 500 µA 800 µA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOIC
LM2931CD2T onsemi

LM2931CD2T

IC REG LIN POS ADJ 100MA D2PAK-5

onsemi

4,020
RFQ
LM2931CD2T Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Adjustable 1 26V 2.7V 29.5V 0.6V @ 100mA 100mA 1 mA 6 mA - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK-5
L4947L STMicroelectronics

L4947L

IC REG LIN 5V 500MA 5PENTAWATT

STMicroelectronics

2,404
RFQ
L4947L Datasheet

Datasheet

- Pentawatt-5 (Vertical, Bent and Staggered Leads) Tube Obsolete Positive Fixed 1 26V 5V - 0.75V @ 500mA 500mA 13 mA 180 mA 60dB (120Hz) Reset Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Through Hole 5-PENTAWATT
NCV8506D2TADJR4 onsemi

NCV8506D2TADJR4

IC REG LIN POS ADJ 400MA D2PAK-7

onsemi

2,957
RFQ
NCV8506D2TADJR4 Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Positive Adjustable 1 45V 1.3V 44.4V 0.6V @ 400mA 400mA 150 µA 45 mA - Reset Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount D2PAK-7
TPS77925DGKG4 Texas Instruments

TPS77925DGKG4

IC REG LINEAR 2.5V 250MA 8VSSOP

Texas Instruments

2,576
RFQ
TPS77925DGKG4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Discontinued at Digi-Key Positive Fixed 1 10V 2.5V - - 250mA 125 µA - 55dB (1kHz) Enable, Reset Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-VSSOP
NCV8668ABD150R2G onsemi

NCV8668ABD150R2G

IC REG LINEAR 5V 150MA 8SOIC

onsemi

3,008
RFQ
NCV8668ABD150R2G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 40V 5V - 0.6V @ 150mA 150mA 43 µA 44 µA 60dB (100Hz) Enable, Reset, Watchdog Over Current, Over Temperature, Reverse Polarity -40°C ~ 150°C Automotive AEC-Q100 Surface Mount 8-SOIC
TPS76615DR Texas Instruments

TPS76615DR

IC REG LINEAR 1.5V 250MA 8SOIC

Texas Instruments

2,312
RFQ
TPS76615DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Fixed 1 10V 1.5V - - 250mA 50 µA - 63dB (1kHz) Enable, Power Good Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
LD29300D2M50R STMicroelectronics

LD29300D2M50R

IC REG LINEAR 5V 3A D2PAK/A

STMicroelectronics

1,537
RFQ
LD29300D2M50R Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Obsolete Positive Fixed 1 14V 5V - 0.7V @ 3A 3A 50 mA 100 mA 64dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK-3
IFX25401TEVATMA1 Infineon Technologies

IFX25401TEVATMA1

IC REG LIN POS ADJ 400MA TO252-5

Infineon Technologies

3,751
RFQ
IFX25401TEVATMA1 Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Adjustable 1 40V 2.5V 20V 0.5V @ 250mA 400mA 220 µA 25 mA 54dB (100Hz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Surface Mount PG-TO252-5
RT9018A-12GSP Richtek USA Inc.

RT9018A-12GSP

IC REG LIN POS ADJ 3A 8SOP

Richtek USA Inc.

1,143
RFQ
RT9018A-12GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (1.2V) 5.15V 0.35V @ 3A 3A 1.2 mA - - Enable, Power Good Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOP-EP
RT9018A-15GSP Richtek USA Inc.

RT9018A-15GSP

IC REG LIN POS ADJ 3A 8SOP

Richtek USA Inc.

1,464
RFQ
RT9018A-15GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (1.5V) 5.15V 0.35V @ 3A 3A 1.2 mA - - Enable, Power Good Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOP-EP
RT9018A-25GSP Richtek USA Inc.

RT9018A-25GSP

IC REG LIN POS ADJ 3A 8SOP

Richtek USA Inc.

2,890
RFQ
RT9018A-25GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (2.5V) 5.15V 0.35V @ 3A 3A 1.2 mA - - Enable, Power Good Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOP-EP
BD90GC0WEFJ-E2 Rohm Semiconductor

BD90GC0WEFJ-E2

IC REG LINEAR 9V 1A 8HTSOP

Rohm Semiconductor

1,057
RFQ
BD90GC0WEFJ-E2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 14V 9V - 0.92V @ 1A 1A 0.6 mA 900 µA - Enable Over Current, Over Temperature, Soft Start -25°C ~ 85°C - - Surface Mount 8-HTSOP-J
S-875041BUP-ABCT2U ABLIC Inc.

S-875041BUP-ABCT2U

IC REG LINEAR 5V 30MA SOT89-5

ABLIC Inc.

3,618
RFQ
S-875041BUP-ABCT2U Datasheet

Datasheet

S-87x SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 24V 5V - 0.4V @ 30mA 30mA 8 µA - - Voltage Detection Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
LM9072SX Texas Instruments

LM9072SX

IC REG LIN 5V 350MA/80MA TO263-9

Texas Instruments

1,920
RFQ
LM9072SX Datasheet

Datasheet

- TO-263-10 (9 Leads + Tab) Tape & Reel (TR) Obsolete Positive Fixed 2 27V 5V - 0.8V @ 350mA 350mA, 80mA 40 µA 10 mA 40dB (20kHz) Enable, Tracking Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK/TO-263-9
LM340T-12 Texas Instruments

LM340T-12

IC REG LINEAR 12V 1.5A TO220-3

Texas Instruments

1,746
RFQ
LM340T-12 Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 12V - 2V @ 1A 1.5A 8 mA - 80dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
LM340T-5.0 Texas Instruments

LM340T-5.0

IC REG LINEAR 5V 1.5A TO220-3

Texas Instruments

1,970
RFQ
LM340T-5.0 Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 5V - 2V @ 1A 1.5A 8 mA - 80dB (120Hz) - Over Temperature, Short Circuit 0°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.