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
MAX38903DANL46+T Analog Devices Inc./Maxim Integrated

MAX38903DANL46+T

IC REG LINEAR 4.6V 1A 9WLP

Analog Devices Inc./Maxim Integrated

3,927
RFQ

-

- 9-XFBGA, WLBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 4.6V - 0.3V @ 1A 1A 2 mA - 70dB ~ 40dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 9-WLP (1.37x1.34)
MAX38903DANL27+T Analog Devices Inc./Maxim Integrated

MAX38903DANL27+T

IC REG LINEAR 2.7V 1A 9WLP

Analog Devices Inc./Maxim Integrated

4,562
RFQ

-

- 9-XFBGA, WLBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.7V - 0.3V @ 1A 1A 2 mA - 70dB ~ 40dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 9-WLP (1.37x1.34)
MAX38903DANL18+T Analog Devices Inc./Maxim Integrated

MAX38903DANL18+T

IC REG LINEAR 1.8V 1A 9WLP

Analog Devices Inc./Maxim Integrated

2,028
RFQ

-

- 9-XFBGA, WLBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.3V @ 1A 1A 2 mA - 70dB ~ 40dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 9-WLP (1.37x1.34)
MAX38913AANC+T Analog Devices Inc./Maxim Integrated

MAX38913AANC+T

IC REG 1A DUAL

Analog Devices Inc./Maxim Integrated

3,457
RFQ
MAX38913AANC+T Datasheet

Datasheet

- 12-XFBGA, WLBGA Tape & Reel (TR) Active Positive Adjustable 1 1.5V 0.6V 5V 0.0642V @ 1A 1A 2 mA - 75dB ~ 50dB (1kHz ~ 1MHz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 12-WLP (1.93x1.34)
TPS79118DBVREP Texas Instruments

TPS79118DBVREP

IC REG LINEAR 1.8V 100MA SOT23-5

Texas Instruments

2,201
RFQ
TPS79118DBVREP Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - - 100mA 250 µA - 80dB ~ 45dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
LP2981IM5-2.5 Texas Instruments

LP2981IM5-2.5

IC REG LINEAR 2.5V 100MA SOT23-5

Texas Instruments

3,633
RFQ
LP2981IM5-2.5 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 16V 2.5V - 0.37V @ 100mA 100mA 95 µA 1.7 mA 63dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
MAX8840ELT25+ Analog Devices Inc./Maxim Integrated

MAX8840ELT25+

IC REG LINEAR 2.5V 150MA 6UDFN

Analog Devices Inc./Maxim Integrated

2,565
RFQ
MAX8840ELT25+ Datasheet

Datasheet

- 6-WFDFN Active Positive Fixed 1 6V 2.5V - 0.135V @ 120mA (Typ) 150mA 90 µA - 78dB ~ 54dB (1kHz ~ 100kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount 6-uDFN (1.5x1.0)
RT2515AGSP Richtek USA Inc.

RT2515AGSP

IC REG LINEAR POS ADJ 2A 8SOP

Richtek USA Inc.

4,924
RFQ
RT2515AGSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 6V 0.5V 3.8V 0.6V @ 2A 2A 1.5 mA - - Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
ISL78310ARAJZ-T Renesas Electronics Corporation

ISL78310ARAJZ-T

IC REG LINEAR POS ADJ 1A 10DFN

Renesas Electronics Corporation

3,924
RFQ
ISL78310ARAJZ-T Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 6V 0.8V 5V 0.212V @ 1A 1A 5 mA 7 mA 72dB ~ 58dB (120Hz ~ 1KHz) Enable, Power Good, Soft Start Over Temperature, Short Circuit -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 10-DFN (3x3)
LP3961ESX-2.5 Texas Instruments

LP3961ESX-2.5

IC REG LINEAR 2.5V 800MA DDPAK

Texas Instruments

3,852
RFQ
LP3961ESX-2.5 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 7V 2.5V - 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)
LP3961ESX-3.3 Texas Instruments

LP3961ESX-3.3

IC REG LINEAR 3.3V 800MA DDPAK

Texas Instruments

2,488
RFQ
LP3961ESX-3.3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 7V 3.3V - 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)
MAX8878EZK30+T Analog Devices Inc./Maxim Integrated

MAX8878EZK30+T

IC REG LINEAR 3V 150MA TSOT23-5

Analog Devices Inc./Maxim Integrated

3,884
RFQ
MAX8878EZK30+T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 3V - 0.165V @ 150mA (Typ) 150mA 180 µA 100 µA - Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MAX8877EZK26+T Analog Devices Inc./Maxim Integrated

MAX8877EZK26+T

IC REG LIN 2.6V 150MA TSOT23-5

Analog Devices Inc./Maxim Integrated

2,955
RFQ
MAX8877EZK26+T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.6V - 0.165V @ 150mA (Typ) 150mA 180 µA 100 µA - Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MAX8877EZK28+T Analog Devices Inc./Maxim Integrated

MAX8877EZK28+T

IC REG LIN 2.8V 150MA TSOT23-5

Analog Devices Inc./Maxim Integrated

2,125
RFQ
MAX8877EZK28+T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.8V - 0.165V @ 150mA (Typ) 150mA 180 µA 100 µA - Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MAX8877EZK28+TGF4 Analog Devices Inc./Maxim Integrated

MAX8877EZK28+TGF4

IC REG LIN 2.8V 150MA TSOT23-5

Analog Devices Inc./Maxim Integrated

4,762
RFQ
MAX8877EZK28+TGF4 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.8V - 0.165V @ 150mA (Typ) 150mA 180 µA 100 µA - Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MIC5237-2.5YU-TR Microchip Technology

MIC5237-2.5YU-TR

IC REG LINEAR 2.5V 500MA TO263-3

Microchip Technology

2,891
RFQ
MIC5237-2.5YU-TR Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 2.5V - 0.7V @ 500mA 500mA - - 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-3
MIC5237-3.3YU-TR Microchip Technology

MIC5237-3.3YU-TR

IC REG LINEAR 3.3V 500MA TO263-3

Microchip Technology

4,151
RFQ
MIC5237-3.3YU-TR Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Positive Fixed 1 16V 3.3V - 0.7V @ 500mA 500mA - - 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-3
MIC5237-5.0YT Microchip Technology

MIC5237-5.0YT

IC REG LINEAR 5V 500MA TO220-3

Microchip Technology

3,080
RFQ
MIC5237-5.0YT Datasheet

Datasheet

- TO-220-3 Tube Active Positive Fixed 1 16V 5V - 0.7V @ 500mA 500mA - - 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-3
MIC5237-5.0YU-TR Microchip Technology

MIC5237-5.0YU-TR

IC REG LINEAR 5V 500MA TO263-3

Microchip Technology

1,950
RFQ
MIC5237-5.0YU-TR Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Positive Fixed 1 16V 5V - 0.7V @ 500mA 500mA - - 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-3
L4988MDTR STMicroelectronics

L4988MDTR

IC REG LINEAR 5V 200MA 20SO

STMicroelectronics

3,507
RFQ
L4988MDTR Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 31V 5V - 0.5V @ 200mA 200mA 150 µA 2.5 mA 60dB (100Hz) Reset, Watchdog Over Temperature, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount 20-SO

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.