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
FAN1117AS5X Fairchild Semiconductor

FAN1117AS5X

IC REG LINEAR 5V 1A SOT223-4

Fairchild Semiconductor

80,900
RFQ
FAN1117AS5X Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Fixed 1 18V 5V - 1.2V @ 1A 1A - - 72dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223-4
MIC5301-2.1YMT Micrel Inc.

MIC5301-2.1YMT

IC REG LINEAR SGL 150 MICRO AMP

Micrel Inc.

76,990
RFQ
MIC5301-2.1YMT Datasheet

Datasheet

- 6-UFDFN Exposed Pad, 6-TMLF® Bulk Active Positive Fixed 1 5.5V 2.1V - 0.1V @ 150mA 150mA 120 µA - 75dB ~ 50dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-TMLF® (1.6x1.6)
NCV8154MN330180TBG onsemi

NCV8154MN330180TBG

IC REG LINEAR 1.8V/3.3V 10DFN

onsemi

4,547
RFQ
NCV8154MN330180TBG Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 2 5.25V 1.8V, 3.3V - 0.43V @ 300mA, 0.27V @ 300mA 300mA, 300mA 100 µA 200 µA 75dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-DFN (3x3)
CAT6218-270TDGT3 onsemi

CAT6218-270TDGT3

IC REG LIN 2.7V 300MA TSOT23-5

onsemi

4,916
RFQ
CAT6218-270TDGT3 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.7V - 0.3V @ 300mA 300mA 75 µA 90 µA 64dB ~ 54dB (1kHz ~ 20kHz) Enable Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
FAN1117ASX Fairchild Semiconductor

FAN1117ASX

IC REG LINEAR POS ADJ 1A SOT223

Fairchild Semiconductor

60,779
RFQ
FAN1117ASX Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Adjustable 1 18V 1.25V 18V 1.2V @ 1A 1A - - 72dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223-4
NCP4589DSN25T1G onsemi

NCP4589DSN25T1G

IC REG LINEAR 2.5V 300MA SOT23-5

onsemi

1,936
RFQ
NCP4589DSN25T1G Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 5.25V 2.5V - 0.5V @ 300mA 300mA 4 µA - 70dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount SOT-23-5
SPX2920U-L-5-0 Sipex

SPX2920U-L-5-0

IC REG LINEAR 1 OUTPUT SPX2920

Sipex

44,853
RFQ
SPX2920U-L-5-0 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
NCP4682DMU18TCG onsemi

NCP4682DMU18TCG

IC REG LINEAR 1.8V 150MA 4UDFN

onsemi

1,933
RFQ
NCP4682DMU18TCG Datasheet

Datasheet

- 4-UDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.25V 1.8V - 0.65V @ 150mA 150mA 1.5 µA - 30dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 4-UDFN (1.0x1.0)
NCP571MN10TBG onsemi

NCP571MN10TBG

IC REG LINEAR 1V 150MA 6DFN

onsemi

2,860
RFQ
NCP571MN10TBG Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 12V 1V - 0.65V @ 10mA 150mA 1 µA 8 µA - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-DFN (2x2.2)
LP2981AIM5-4.0 National Semiconductor

LP2981AIM5-4.0

IC REG LINEAR 4V 100MA SOT23-5

National Semiconductor

33,074
RFQ
LP2981AIM5-4.0 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Obsolete Positive Fixed 1 16V 4V - 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
CAT6218-285TDGT3 onsemi

CAT6218-285TDGT3

IC REG LIN 2.85V 300MA TSOT23-5

onsemi

3,500
RFQ
CAT6218-285TDGT3 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.85V - 0.3V @ 300mA 300mA 75 µA 90 µA 64dB ~ 54dB (1kHz ~ 20kHz) Enable Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
TPS79927QDDCRQ1 Texas Instruments

TPS79927QDDCRQ1

IC REG LINEAR 2.7V 200MA SOT23-5

Texas Instruments

3,920
RFQ
TPS79927QDDCRQ1 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 6.5V 2.7V - 0.18V @ 200mA 200mA 60 µA - 70dB ~ 38dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-THIN
CAT6218-280TDGT3 onsemi

CAT6218-280TDGT3

IC REG LIN 2.8V 300MA TSOT23-5

onsemi

4,101
RFQ
CAT6218-280TDGT3 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.8V - 0.3V @ 300mA 300mA 75 µA 90 µA 64dB ~ 54dB (1kHz ~ 20kHz) Enable Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
MC78M08ACDTG onsemi

MC78M08ACDTG

IC REG LINEAR 8V 500MA DPAK

onsemi

3,746
RFQ
MC78M08ACDTG Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Bulk Obsolete Positive Fixed 1 35V 8V - - 500mA - - 80dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Surface Mount DPAK
CAT6218-320TDGT3 onsemi

CAT6218-320TDGT3

IC REG LIN 3.2V 300MA TSOT23-5

onsemi

1,427
RFQ
CAT6218-320TDGT3 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3.2V - 0.3V @ 300mA 300mA 75 µA 90 µA 64dB ~ 54dB (1kHz ~ 20kHz) Enable Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
TPS79915QDDCRQ1 Texas Instruments

TPS79915QDDCRQ1

IC REG LINEAR 1.5V 200MA SOT23-5

Texas Instruments

2,898
RFQ
TPS79915QDDCRQ1 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 6.5V 1.5V - 0.18V @ 200mA 200mA 60 µA - 70dB ~ 38dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-THIN
MIC5301-1.5YMT Micrel Inc.

MIC5301-1.5YMT

IC REG LINEAR 1.5V 150MA 6TMLF

Micrel Inc.

12,406
RFQ
MIC5301-1.5YMT Datasheet

Datasheet

- 6-UFDFN Exposed Pad Bulk Active Positive Fixed 1 5.5V 1.5V - 0.1V @ 150mA 150mA 120 µA - 75dB ~ 50dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-TMLF® (1.6x1.6)
NCP4588DSQ15T1G onsemi

NCP4588DSQ15T1G

IC REG LINEAR 1.5V 200MA SC88A

onsemi

1,208
RFQ
NCP4588DSQ15T1G Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 5.25V 1.5V - 0.6V @ 200mA 200mA 25 µA - 65dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount SC-88A (SC-70-5/SOT-353)
UPC78L15T-E1-AZ Renesas Electronics Corporation

UPC78L15T-E1-AZ

REGULATOR, 1 OUTPUT, BIPOLAR

Renesas Electronics Corporation

11,858
RFQ
UPC78L15T-E1-AZ Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
LP2983IM5-0.9 National Semiconductor

LP2983IM5-0.9

IC REG LINEAR FIXED STNDRD REG

National Semiconductor

11,000
RFQ
LP2983IM5-0.9 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Obsolete Positive Fixed 1 16V 0.9V - - 150mA 95 µA 2 mA 65dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
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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.