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
MCP1703T-5002E/MC Microchip Technology

MCP1703T-5002E/MC

IC REG LINEAR 5V 250MA 8DFN

Microchip Technology

20,425
RFQ
MCP1703T-5002E/MC Datasheet

Datasheet

- 8-VFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 16V 5V - 0.65V @ 250mA 250mA 5 µA - 44dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-DFN (2x3)
NCP1117LPSTADT3G onsemi

NCP1117LPSTADT3G

IC REG LINEAR POS ADJ 1A SOT223

onsemi

18,552
RFQ
NCP1117LPSTADT3G Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Adjustable 1 18V 1.25V 16.6V 1.4V @ 1A 1A 50 µA - 60dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223
TPS7A4101DGNR Texas Instruments

TPS7A4101DGNR

IC REG LIN POS ADJ 50MA 8HVSSOP

Texas Instruments

11,325
RFQ
TPS7A4101DGNR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 50V 1.175V 48V 1.3V @ 50mA 50mA 65 µA - 65dB (100Hz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 8-HVSSOP
LDL1117S30R STMicroelectronics

LDL1117S30R

IC REG LINEAR 3V 1.2A SOT223

STMicroelectronics

8,262
RFQ
LDL1117S30R Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 18V 3V - 0.6V @ 1.2A 1.2A 500 µA - 87dB ~ 65dB (120Hz ~ 100kHz) - Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount SOT-223
NCP186AMX330TAG onsemi

NCP186AMX330TAG

IC REG LINEAR 3.3V 1A 8XDFN

onsemi

36,930
RFQ
NCP186AMX330TAG Datasheet

Datasheet

- 8-XFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.145V @ 1A 1A 140 µA - 75dB (1kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C - - Surface Mount 8-XDFN (1.6x1.2)
RT9193-33GB Richtek USA Inc.

RT9193-33GB

IC REG LINEAR 3.3V 300MA SOT23-5

Richtek USA Inc.

25,901
RFQ
RT9193-33GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
LR8N8-G Microchip Technology

LR8N8-G

IC REG LIN POS ADJ 10MA TO243AA

Microchip Technology

6,773
RFQ
LR8N8-G Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active Positive Adjustable 1 450V 1.2V 438V - 10mA - - 60dB (120Hz) - Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount TO-243AA (SOT-89)
LR645N8-G Microchip Technology

LR645N8-G

IC REG LINEAR 10V 3MA TO243AA

Microchip Technology

5,935
RFQ
LR645N8-G Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active Positive Fixed 1 450V 10V - - 3mA 150 µA - 60dB (120Hz) - - -55°C ~ 155°C - - Surface Mount TO-243AA (SOT-89)
AP7375Q-50Y-13 Diodes Incorporated

AP7375Q-50Y-13

LDO CMOS LOWCURR SOT89 T&R 2.5K

Diodes Incorporated

4,493
RFQ
AP7375Q-50Y-13 Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active Positive Fixed 1 45V 5V - 1.4V @ 300mA 300mA 8 µA - 85dB (1kHz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TA) - - Surface Mount SOT-89-3
MCP1703T-5002E/DB Microchip Technology

MCP1703T-5002E/DB

IC REG LINEAR 5V 250MA SOT223-3

Microchip Technology

16,045
RFQ
MCP1703T-5002E/DB Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 16V 5V - 0.65V @ 250mA 250mA 5 µA - 44dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-3
MCP1703AT-3302E/DB Microchip Technology

MCP1703AT-3302E/DB

IC REG LIN 3.3V 250MA SOT223-3

Microchip Technology

15,452
RFQ
MCP1703AT-3302E/DB Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 16V 3.3V - 0.725V @ 250mA 250mA 5 µA - 35dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-3
NCP186BMX330TAG onsemi

NCP186BMX330TAG

IC REG LINEAR 3.3V 1A 8XDFN

onsemi

15,035
RFQ
NCP186BMX330TAG Datasheet

Datasheet

- 8-XFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.145V @ 1A 1A 140 µA - 75dB (1kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C - - Surface Mount 8-XDFN (1.6x1.2)
MCP1703T-3302E/DB Microchip Technology

MCP1703T-3302E/DB

IC REG LIN 3.3V 250MA SOT223-3

Microchip Technology

8,179
RFQ
MCP1703T-3302E/DB Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 16V 3.3V - 0.725V @ 250mA 250mA 5 µA - 44dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-3
NCP163ASN330T1G onsemi

NCP163ASN330T1G

IC REG LINEAR 3.3V 250MA SOT23-5

onsemi

7,418
RFQ
NCP163ASN330T1G Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.145V @ 250mA 250mA 20 µA - 91dB ~ 60dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
MCP1703A-3302E/DB Microchip Technology

MCP1703A-3302E/DB

IC REG LIN 3.3V 250MA SOT223-3

Microchip Technology

5,001
RFQ
MCP1703A-3302E/DB Datasheet

Datasheet

- TO-261-4, TO-261AA Tube Active Positive Fixed 1 16V 3.3V - 0.725V @ 250mA 250mA 5 µA - 35dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-3
MCP1703AT-5002E/DB Microchip Technology

MCP1703AT-5002E/DB

IC REG LINEAR 5V 250MA SOT223-3

Microchip Technology

4,511
RFQ
MCP1703AT-5002E/DB Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 16V 5V - 0.65V @ 250mA 250mA 5 µA - 35dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-3
MCP1703-3302E/DB Microchip Technology

MCP1703-3302E/DB

IC REG LIN 3.3V 250MA SOT223-3

Microchip Technology

2,156
RFQ
MCP1703-3302E/DB Datasheet

Datasheet

- TO-261-4, TO-261AA Tube Active Positive Fixed 1 16V 3.3V - 0.725V @ 250mA 250mA 5 µA - 44dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-3
LD39015M33R STMicroelectronics

LD39015M33R

IC REG LINEAR 3.3V 150MA SOT23-5

STMicroelectronics

110,799
RFQ
LD39015M33R Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.1V @ 100mA 150mA 50 µA 70 µA 65dB ~ 62dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
AP7361-33FGE-7 Diodes Incorporated

AP7361-33FGE-7

IC REG LINEAR 3.3V 1A 8UDFN

Diodes Incorporated

75,054
RFQ
AP7361-33FGE-7 Datasheet

Datasheet

- 8-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.7V @ 1A 1A 90 µA - 65dB ~ 45dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount U-DFN3030-8 (Type E)
LM317LIPK Texas Instruments

LM317LIPK

IC REG LIN POS ADJ 100MA SOT89-3

Texas Instruments

35,831
RFQ
LM317LIPK Datasheet

Datasheet

- TO-243AA Tape & Reel (TR) Active Positive Adjustable 1 38V 1.2V 32V - 100mA 2.5 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-89-3
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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.