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
LP2985IM5-2.0 National Semiconductor

LP2985IM5-2.0

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

2,078
RFQ
LP2985IM5-2.0 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 2V - 0.58V @ 150mA 150mA 95 µA 2.5 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
LP2950-03YZ Microchip Technology

LP2950-03YZ

IC REG LINEAR 5V 100MA TO92-3

Microchip Technology

2,026
RFQ
LP2950-03YZ Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Obsolete Positive Fixed 1 30V 5V - 0.6V @ 100mA 100mA 150 µA 14 mA - - - -40°C ~ 125°C - - Through Hole TO-92-3
UA78M24CKTPR Texas Instruments

UA78M24CKTPR

POSITIVE - VOLTAGE REGULATOR

Texas Instruments

1,992
RFQ

-

* - Bulk Obsolete - - - - - - - - - - - - - - - - - -
LP5952LC-1.8 National Semiconductor

LP5952LC-1.8

IC REG LINEAR 1.8V 350MA 6USON

National Semiconductor

1,965
RFQ
LP5952LC-1.8 Datasheet

Datasheet

- 6-UFDFN Bulk Active Positive Fixed 1 4.5V 1.8V - 0.25V @ 350mA 350mA 28 µA 100 µA 80dB ~ 64dB (10Hz ~ 100kHz) Enable Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 6-USON (2x2)
LP3995ILD-1.8 National Semiconductor

LP3995ILD-1.8

IC REG LINEAR 1.8V 150MA 6WSON

National Semiconductor

1,711
RFQ
LP3995ILD-1.8 Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Active Positive Fixed 1 6V 1.8V - 0.1V @ 150mA 150mA 150 µA 200 µA 55dB ~ 53dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 6-WSON (2.92x3.29)
NCV33269DTRK-012 onsemi

NCV33269DTRK-012

IC REG LINEAR 12V 800MA DPAK

onsemi

4,865
RFQ
NCV33269DTRK-012 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 20V 12V - 1.35V @ 800mA 800mA - - 55dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C Automotive AEC-Q100 Surface Mount DPAK
SPX2954AS-L-3-3 Sipex

SPX2954AS-L-3-3

IC REG LINEAR POS ADJ 250MA

Sipex

1,283
RFQ
SPX2954AS-L-3-3 Datasheet

Datasheet

- - Bulk Obsolete Positive Fixed 1 30V 3.3V - - 250mA 170 µA 14 mA - Current Limit Current Limit, Thermal Limit -40°C ~ 125°C - - Surface Mount -
SPX1581U5-L Sipex

SPX1581U5-L

IC REG LINEAR ADJ LDO REGULATOR

Sipex

1,281
RFQ
SPX1581U5-L Datasheet

Datasheet

SPX1581 TO-220-5 Bulk Active Positive Fixed 1 5.5V 3.168V 3.432V - 5A - - - Current Limit Current Limit, Over Temperature, Reverse Current, Transient Voltage 0°C ~ 125°C - - Surface Mount -
UA79M24CKTPR Texas Instruments

UA79M24CKTPR

NEGATIVE - VOLTAGE REGULATOR

Texas Instruments

1,235
RFQ

-

* - Bulk Obsolete - - - - - - - - - - - - - - - - - -
LP3991TL-1.55 National Semiconductor

LP3991TL-1.55

FIXED POSITIVE LDO REGULATOR

National Semiconductor

1,225
RFQ
LP3991TL-1.55 Datasheet

Datasheet

- 4-WFBGA, DSBGA Bulk Active Positive Fixed 1 4V 1.55V - 0.16V @ 300mA 300mA 100 µA 225 µA 65dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 4-DSBGA (1.5x1.3)
SPX1581T5-L-2-5 Sipex

SPX1581T5-L-2-5

IC REG LINEAR 2.4V 5MA

Sipex

1,083
RFQ
SPX1581T5-L-2-5 Datasheet

Datasheet

SPX1581 TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Positive Fixed 1 5.5V 2.4V 2.6V - 5mA - 5 A - Current Limit Current Limit, Over Temperature, Reverse Current, Transient Voltage 0°C ~ 125°C - - Surface Mount -
S-11L10D09-M5T1U ABLIC Inc.

S-11L10D09-M5T1U

IC REG LINEAR 0.9V 150MA SOT23-5

ABLIC Inc.

2,074
RFQ
S-11L10D09-M5T1U Datasheet

Datasheet

S-11L10B/D SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 3.65V 0.9V - 0.48V @ 100mA 150mA 900 nA 16 µA 60dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
FAN1117AS18X Fairchild Semiconductor

FAN1117AS18X

IC REG LINEAR 1.8V 1A SOT223-4

Fairchild Semiconductor

325,006
RFQ
FAN1117AS18X Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Fixed 1 18V 1.8V - 1.2V @ 1A 1A - - 72dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223-4
FAN1117AS33X Fairchild Semiconductor

FAN1117AS33X

IC REG LINEAR 3.3V 1A SOT223-4

Fairchild Semiconductor

234,792
RFQ
FAN1117AS33X Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Fixed 1 18V 3.3V - 1.2V @ 1A 1A - - 72dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223-4
TPS72728YFFR Texas Instruments

TPS72728YFFR

IC REG LINEAR 2.8V 250MA 4DSBGA

Texas Instruments

2,779
RFQ
TPS72728YFFR Datasheet

Datasheet

- 4-UFBGA, DSBGA Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.8V - 0.2V @ 200mA 250mA 110 µA 130 µA 85dB ~ 45dB (10Hz ~ 1MHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 4-DSBGA (1x1)
MC78M08CTG onsemi

MC78M08CTG

IC REG LINEAR 8V 500MA TO220AB

onsemi

2,671
RFQ
MC78M08CTG Datasheet

Datasheet

- TO-220-3 Bulk Obsolete Positive Fixed 1 35V 8V - - 500mA - - 80dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220
ADP3342JRM-REEL Analog Devices Inc.

ADP3342JRM-REEL

IC REG LINEAR 1.2V 300MA MICRO8

Analog Devices Inc.

99,904
RFQ
ADP3342JRM-REEL Datasheet

Datasheet

anyCAP® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Positive Fixed 1 6V 1.2V - 0.19V @ 300mA 300mA 175 µA 6 mA - Power Good, Shutdown Over Current, Over Temperature 0°C ~ 100°C - - Surface Mount Micro8™
NCP4682DMU25TCG onsemi

NCP4682DMU25TCG

IC REG LINEAR 2.5V 150MA 4UDFN

onsemi

4,019
RFQ
NCP4682DMU25TCG Datasheet

Datasheet

- 4-UDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.25V 2.5V - 0.4V @ 150mA 150mA 1.5 µA - 30dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 4-UDFN (1.0x1.0)
KA7806ETU Fairchild Semiconductor

KA7806ETU

IC REG LINEAR 6V 1A TO220-3

Fairchild Semiconductor

62,000
RFQ
KA7806ETU Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 35V 6V - 2V @ 1A 1A 8 mA - 75dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Through Hole TO-220-3
NCV571MN08TBG onsemi

NCV571MN08TBG

IC REG LINEAR 0.8V 150MA 6DFN

onsemi

3,081
RFQ
NCV571MN08TBG Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 12V 0.8V - 0.85V @ 10mA 150mA 1 µA 8 µA - Enable Over Current, Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 6-DFN (2x2.2)
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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.