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
LP3872EMPX-2.5/NOPB National Semiconductor

LP3872EMPX-2.5/NOPB

IC REG LINEAR 2.5V 1.5A SOT223-5

National Semiconductor

2,000
RFQ
LP3872EMPX-2.5/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 2.5V - 0.55V @ 1.5A 1.5A 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223
LP3962EMP-1.8/NOPB National Semiconductor

LP3962EMP-1.8/NOPB

LP3962 1.5A FAST ULTRA LOW DROPO

National Semiconductor

1,900
RFQ
LP3962EMP-1.8/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 1.8V - 0.55V @ 1.5A 1.5A 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223
LM9076BMAX-5.0/NOPB National Semiconductor

LM9076BMAX-5.0/NOPB

LM9076 150MA ULTRA-LOW QUIESCENT

National Semiconductor

1,752
RFQ
LM9076BMAX-5.0/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 40V 5V - 0.25V @ 150mA 150mA 45 µA 4.5 mA 60dB (120kHz) Enable, Reset Over Temperature -40°C ~ 125°C - - Surface Mount 8-SOIC
LP3962EMP-2.5/NOPB National Semiconductor

LP3962EMP-2.5/NOPB

IC REG LINEAR 2.5V 1.5A SOT223-5

National Semiconductor

1,140
RFQ
LP3962EMP-2.5/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 2.5V - 0.55V @ 1.5A 1.5A 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223
LM2937ES-8.0/NOPB National Semiconductor

LM2937ES-8.0/NOPB

LM2937 500 MA LOW DROPOUT REGULA

National Semiconductor

314
RFQ
LM2937ES-8.0/NOPB Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Fixed 1 26V 8V - 1V @ 500mA 500mA 10 mA 20 mA - - Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-3)
LP3872EMP-5.0/NOPB National Semiconductor

LP3872EMP-5.0/NOPB

LP3872 1.5A FAST ULTRA LOW DROPO

National Semiconductor

306
RFQ
LP3872EMP-5.0/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 5V - 0.55V @ 1.5A 1.5A 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223
LP3871EMP-1.8/NOPB National Semiconductor

LP3871EMP-1.8/NOPB

LP3871 0.8A FAST ULTRA LOW DROPO

National Semiconductor

2,500
RFQ
LP3871EMP-1.8/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active 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
LP3871EMP-2.5/NOPB National Semiconductor

LP3871EMP-2.5/NOPB

LP3871 0.8A FAST ULTRA LOW DROPO

National Semiconductor

2,000
RFQ
LP3871EMP-2.5/NOPB Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 2.5V - 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
LP2986AILD-3.3/NOPB National Semiconductor

LP2986AILD-3.3/NOPB

LP2986 MICROPOWER, 200 MA ULTRA

National Semiconductor

362
RFQ
LP2986AILD-3.3/NOPB Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Fixed 1 16V 3.3V - 0.35V @ 200mA 200mA 120 µA 3.7 mA 65dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-WSON (4x4)
NCV8501PDW80R2G Fairchild Semiconductor

NCV8501PDW80R2G

IC REG LINEAR 8V 150MA 16SOIC

Fairchild Semiconductor

1,000
RFQ
NCV8501PDW80R2G Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Exposed Pad Bulk Active Positive Fixed 1 45V 8V - 0.6V @ 150mA 150mA 150 µA 19 mA - Enable, Reset Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount 16-SOIC
LP3879MR-1.0/NOPB National Semiconductor

LP3879MR-1.0/NOPB

LP3879 MICROPOWER 800MA LOW NOIS

National Semiconductor

596
RFQ
LP3879MR-1.0/NOPB Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 6V 1V - - 800mA 1.4 mA 2.2 mA 60dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SO PowerPad
LP2960IMX-3.3/NOPB National Semiconductor

LP2960IMX-3.3/NOPB

IC REG LINEAR 3.3V 500MA 16SOIC

National Semiconductor

7,417
RFQ
LP2960IMX-3.3/NOPB Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active 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
MAX8867EZK33-T Analog Devices Inc./Maxim Integrated

MAX8867EZK33-T

IC REG LINEAR LOW NOISE LDO

Analog Devices Inc./Maxim Integrated

17,500
RFQ
MAX8867EZK33-T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Bulk Active Positive Fixed 1 6.5V 3.3V - 0.165V @ 150mA (Typ) 150mA 180 µA 100 µA 63dB (10kHz) Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
MAX8868EUK48-T Analog Devices Inc./Maxim Integrated

MAX8868EUK48-T

IC REG LINEAR LOW NOISE LDO

Analog Devices Inc./Maxim Integrated

15,000
RFQ
MAX8868EUK48-T Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6.5V 4.8V - 0.165V @ 150mA 150mA 180 µA - 63dB (10kHz) Current Limit, Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
MAX8877EZK45-T Analog Devices Inc./Maxim Integrated

MAX8877EZK45-T

IC REG LINEAR LOW NOISE LDO

Analog Devices Inc./Maxim Integrated

7,500
RFQ
MAX8877EZK45-T Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Bulk Active Positive Fixed 1 6.5V 4.5V - 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
MAX8877EUK22-T Analog Devices Inc./Maxim Integrated

MAX8877EUK22-T

IC REG LINEAR LOW NOISE LDO

Analog Devices Inc./Maxim Integrated

7,500
RFQ
MAX8877EUK22-T Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6.5V 2.2V - 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 SOT-23-5
MAX8875EUK15-T Analog Devices Inc./Maxim Integrated

MAX8875EUK15-T

IC REG LINEAR 150MA LDO

Analog Devices Inc./Maxim Integrated

7,250
RFQ
MAX8875EUK15-T Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Adjustable (Fixed) 1 6.5V 1.25V (3.15V) 6.5V 0.12V @ 50mA 120mA 150 µA 82 µA - Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LMS1587ISX-ADJ/NOPB National Semiconductor

LMS1587ISX-ADJ/NOPB

LMS1587 3A FIXED / ADJUSTABLE OU

National Semiconductor

575
RFQ
LMS1587ISX-ADJ/NOPB Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active 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)
MAX8559ETAAJ+ Analog Devices Inc./Maxim Integrated

MAX8559ETAAJ+

IC REG LIN DUAL 300MA LO NOISE

Analog Devices Inc./Maxim Integrated

14,570
RFQ
MAX8559ETAAJ+ Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Fixed 2 6.5V 3.3V, 2.85V - 0.12V @ 100mA, 0.12V @ 100mA 300mA, 300mA 290 µA - 70dB ~ 54dB (10kHz ~ 100kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 8-TDFN (3x3)
LP3891EMRX-1.2/NOPB National Semiconductor

LP3891EMRX-1.2/NOPB

LP3891 0.8A FAST-RESPONSE ULTRA

National Semiconductor

8,982
RFQ
LP3891EMRX-1.2/NOPB Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 5.5V 1.2V - 0.43V @ 800mA 800mA 30 µA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 8-SO PowerPad

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.