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
TCR2LN18,LSF(SE Toshiba Semiconductor and Storage

TCR2LN18,LSF(SE

LDO REG VOUT=1.8V I=200MA

Toshiba Semiconductor and Storage

1,874
RFQ
TCR2LN18,LSF(SE Datasheet

Datasheet

TCR2LN 4-XFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.6V @ 150mA 200mA 2 µA - - Enable Over Current -40°C ~ 85°C (TJ) - - Surface Mount 4-SDFN (0.8x0.8)
TL780-05CKTE Texas Instruments

TL780-05CKTE

OBSOLETE

Texas Instruments

1,412
RFQ

-

* - Bulk Obsolete - - - - - - - - - - - - - - - - - -
LDLN025J18R STMicroelectronics

LDLN025J18R

IC REG LIN 1.8V 250MA 4FLIPCHIP

STMicroelectronics

1,302
RFQ
LDLN025J18R Datasheet

Datasheet

- 4-XFBGA, FCBGA Tape & Reel (TR) Last Time Buy Positive Fixed 1 5.5V 1.8V - 0.2V @ 250mA 250mA 25 µA 425 µA 80dB ~ 60dB (100Hz ~ 100KHz) Enable Over Current, Over Temperature, Short Circuit, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 4-FlipChip
LP2985IM5X-2.0/NOPB National Semiconductor

LP2985IM5X-2.0/NOPB

LP2985 150MA LOW-NOISE LOW-DROPO

National Semiconductor

1,044
RFQ
LP2985IM5X-2.0/NOPB 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
TPS73150DBVRG4 Texas Instruments

TPS73150DBVRG4

IC REG LINEAR 5V 150MA SOT23-5

Texas Instruments

3,000
RFQ
TPS73150DBVRG4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 5V - 0.1V @ 150mA 150mA 550 µA 750 µA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-23-5
AP1084D25G-13 Diodes Incorporated

AP1084D25G-13

IC REG LINEAR 2.5V 5A TO252-3

Diodes Incorporated

2,500
RFQ
AP1084D25G-13 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 12V 2.5V - 1.4V @ 5A 5A 10 mA - - - Over Current, Over Temperature 0°C ~ 125°C (TJ) - - Surface Mount TO-252-3
AP1084D50G-13 Diodes Incorporated

AP1084D50G-13

IC REG LINEAR 5V 5A TO252-3

Diodes Incorporated

2,500
RFQ
AP1084D50G-13 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 12V 5V - 1.4V @ 5A 5A 10 mA - - - Over Current, Over Temperature 0°C ~ 125°C (TJ) - - Surface Mount TO-252-3
MC7908ACTG onsemi

MC7908ACTG

IC REG LINEAR -8V 1A TO220AB

onsemi

3,852
RFQ
MC7908ACTG Datasheet

Datasheet

- TO-220-3 Bulk Obsolete Negative Fixed 1 -35V -8V - 1.3V @ 1A (Typ) 1A - - 62dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220
NCP115CMX105TCG onsemi

NCP115CMX105TCG

IC REG LINEAR 1.05V 300MA 4XDFN

onsemi

1,032
RFQ
NCP115CMX105TCG Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.05V - - 300mA 95 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TJ) - - Surface Mount 4-XDFN (1x1)
FAN1112DX Fairchild Semiconductor

FAN1112DX

IC REG LINEAR 1.2V 1A DPAK

Fairchild Semiconductor

140,554
RFQ
FAN1112DX Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Bulk Obsolete Positive Fixed 1 18V 1.2V - 1.2V @ 1A 1A - - 72dB (120Hz) Enable Over Current, Over Temperature 25°C ~ 125°C - - Surface Mount TO-252 (DPAK)
FAN1537PBX Fairchild Semiconductor

FAN1537PBX

IC REG LINEAR ADJ LDO REGULATOR

Fairchild Semiconductor

65,500
RFQ
FAN1537PBX Datasheet

Datasheet

- SPAK-5 (5 Leads + Tab) Bulk Active Positive Adjustable (Fixed) 1 10V 3.2V (3.3V) 10V 1.3V @ 1A 1A 15 mA - - - Over Current, Over Temperature 0°C ~ 150°C (TJ) - - Surface Mount S-PAK-5
NCP605MN15T2G onsemi

NCP605MN15T2G

IC REG LINEAR 1.5V 500MA 6DFN

onsemi

4,605
RFQ
NCP605MN15T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.5V - 0.36V @ 500mA 500mA 180 µA - - Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 6-DFN (3x3.3)
MIC5209-30BS TR Micrel Inc.

MIC5209-30BS TR

MIC5209-30BS TR

Micrel Inc.

43,500
RFQ
MIC5209-30BS TR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC5209-4.2BS TR Microchip Technology

MIC5209-4.2BS TR

IC REG LINEAR 500MA LOW NOISE

Microchip Technology

40,357
RFQ
MIC5209-4.2BS TR Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Active Positive Fixed 1 16V 4.2V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-3
MIC5209-3.6BS Microchip Technology

MIC5209-3.6BS

IC REG LIN 3.6V 500MA SOT223-3

Microchip Technology

38,797
RFQ
MIC5209-3.6BS Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Fixed 1 16V 3.6V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-3
NCP605MN50T2G onsemi

NCP605MN50T2G

IC REG LINEAR 5V 500MA 6DFN

onsemi

2,931
RFQ
NCP605MN50T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 5V - 0.2V @ 500mA 500mA 180 µA - - Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 6-DFN (3x3.3)
NCP691MN15T2G onsemi

NCP691MN15T2G

IC REG LINEAR 1.5V 1A 6DFN

onsemi

24,000
RFQ
NCP691MN15T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.5V - 0.41V @ 1A 1A 200 µA 240 µA - Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-DFN (3x3)
NCP691MN18T2G onsemi

NCP691MN18T2G

IC REG LINEAR 1.8V 1A 6DFN

onsemi

3,841
RFQ
NCP691MN18T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.8V - 0.38V @ 1A 1A 200 µA 240 µA - Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-DFN (3x3)
NCP691MN50T2G onsemi

NCP691MN50T2G

IC REG LINEAR 5V 1A 6DFN

onsemi

1,413
RFQ
NCP691MN50T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 5V - 0.21V @ 1A 1A 200 µA 240 µA - Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-DFN (3x3)
SPX1585AU-L-3-3 Sipex

SPX1585AU-L-3-3

FIXED POSITIVE LDO REGULATOR

Sipex

19,285
RFQ
SPX1585AU-L-3-3 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
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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.