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
TPS76050DBVR Texas Instruments

TPS76050DBVR

IC REG LINEAR 5V 50MA SOT23-5

Texas Instruments

5,612
RFQ
TPS76050DBVR Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 16V 5V - 0.18V @ 50mA 50mA 115 µA 1.2 mA 63dB (1kHz) Enable Over Current, Over Temperature, Reverse Polarity, Transient Voltage -40°C ~ 125°C - - Surface Mount SOT-23-5
LP38691QSD-3.3/NOPB Texas Instruments

LP38691QSD-3.3/NOPB

IC REG LINEAR 3.3V 500MA 6WSON

Texas Instruments

2,341
RFQ
LP38691QSD-3.3/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 10V 3.3V - 0.55V @ 500mA 500mA 55 µA 100 µA 55dB (120Hz) - Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 6-WSON (3x3)
LP38691QSD-5.0/NOPB Texas Instruments

LP38691QSD-5.0/NOPB

IC REG LINEAR 5V 500MA 6WSON

Texas Instruments

513
RFQ
LP38691QSD-5.0/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 10V 5V - 0.45V @ 500mA 500mA 55 µA 100 µA 55dB (120Hz) - Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 6-WSON (3x3)
TPS73701DRBT Texas Instruments

TPS73701DRBT

IC REG LINEAR POS ADJ 1A 8SON

Texas Instruments

8,592
RFQ
TPS73701DRBT Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 5.5V 1.2V 5.5V 0.5V @ 1A 1A 400 µA 1.3 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SON (3x3)
MIC5281-3.3YMME-TR Microchip Technology

MIC5281-3.3YMME-TR

IC REG LINEAR 3.3V 25MA 8MSOP

Microchip Technology

7,646
RFQ
MIC5281-3.3YMME-TR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 120V 3.3V - 3V @ 25mA 25mA 11 µA - 90dB (20kHz ~ 2MHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MSOP-EP
CS8182YDFR8G onsemi

CS8182YDFR8G

IC REG LIN POS ADJ 200MA 8SOIC

onsemi

4,571
RFQ
CS8182YDFR8G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Adjustable 1 45V Tracking - 0.6V @ 200mA 200mA 55 µA 25 mA 60dB (120Hz) Enable Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Surface Mount 8-SOIC
BD433M5FP-CE2 Rohm Semiconductor

BD433M5FP-CE2

IC REG LINEAR 3.3V 500MA TO252-3

Rohm Semiconductor

2,803
RFQ
BD433M5FP-CE2 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Active Positive Fixed 1 42V 3.3V - 0.75V @ 300mA 500mA 175 µA - 60dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount TO-252-3
BD33GA3MEFJ-ME2 Rohm Semiconductor

BD33GA3MEFJ-ME2

IC REG LINEAR 3.3V 300MA 8HTSOP

Rohm Semiconductor

1,259
RFQ
BD33GA3MEFJ-ME2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 14V 3.3V - 1.2V @ 300mA 300mA 600 µA 1.2 mA - Enable Over Current, Over Temperature, Soft Start -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-HTSOP-J
MIC5281-5.0YMME Microchip Technology

MIC5281-5.0YMME

IC REG LINEAR 5V 25MA 8MSOP

Microchip Technology

533
RFQ
MIC5281-5.0YMME Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Positive Fixed 1 120V 5V - 3V @ 25mA 25mA 11 µA - 90dB (20kHz ~ 2MHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MSOP-EP
LDO40LPURY STMicroelectronics

LDO40LPURY

IC REG LINEAR POS ADJ 400MA 6DFN

STMicroelectronics

21,361
RFQ
LDO40LPURY Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 38V 2.5V 11V 0.27V @ 400mA 400mA 90 µA 140 µA 77dB ~ 42dB (100Hz ~ 10kHz) Enable Current Limit, Thermal Shutdown -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 6-DFN (3x3)
LDO40LPU50RY STMicroelectronics

LDO40LPU50RY

IC REG LINEAR 5V 400MA 6DFN

STMicroelectronics

6,245
RFQ
LDO40LPU50RY Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 38V 5V - 0.27V @ 400mA 400mA 90 µA 140 µA 77dB ~ 42dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 6-DFN (3x3)
TPS73533QDRBRQ1 Texas Instruments

TPS73533QDRBRQ1

IC REG LINEAR 3.3V 500MA 8SON

Texas Instruments

2,769
RFQ
TPS73533QDRBRQ1 Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6.5V 3.3V - 0.5V @ 500mA 500mA 65 µA - 60dB ~ 21dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SON (3x3)
LM1085IS-12/NOPB Texas Instruments

LM1085IS-12/NOPB

IC REG LIN 12V 3A DDPAK/TO263-3

Texas Instruments

1,320
RFQ
LM1085IS-12/NOPB Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tube Active Positive Fixed 1 18V 12V - 1.5V @ 3A 3A 10 mA - 60dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-3)
LM2936Z-3.3/NOPB Texas Instruments

LM2936Z-3.3/NOPB

IC REG LINEAR 3.3V 50MA TO92-3

Texas Instruments

815
RFQ
LM2936Z-3.3/NOPB Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Active Positive Fixed 1 40V 3.3V - 0.4V @ 50mA 50mA 15 µA 2.5 mA 60dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C (TJ) - - Through Hole TO-92-3
NCV4274CST33T3G onsemi

NCV4274CST33T3G

IC REG LINEAR 3.3V 400MA SOT223

onsemi

4,709
RFQ
NCV4274CST33T3G Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 40V 3.3V - 0.5V @ 250mA 400mA 250 µA 35 mA 60dB (100Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount SOT-223 (TO-261)
LM317MDT/NOPB Texas Instruments

LM317MDT/NOPB

IC REG LIN POS ADJ 500MA TO252-3

Texas Instruments

1,473
RFQ
LM317MDT/NOPB Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tube Active Positive Adjustable 1 37V 1.25V 37V - 500mA 10 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C (TJ) - - Surface Mount TO-252-3
LM337T/LF01 Texas Instruments

LM337T/LF01

IC REG LIN NEG ADJ 1.5A TO220-3

Texas Instruments

155
RFQ
LM337T/LF01 Datasheet

Datasheet

- TO-220-3, Formed Leads Tube Active Negative Adjustable 1 -40V -1.2V -37V - 1.5A - - 77dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Surface Mount TO-220-3, LF01
AP7173-FNG-7 Diodes Incorporated

AP7173-FNG-7

IC REG LIN POS ADJ 1.5A 10DFN

Diodes Incorporated

23,736
RFQ
AP7173-FNG-7 Datasheet

Datasheet

- 10-UFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 5.5V 0.8V 3.3V 1.7V @ 1.5A 1.5A - - 60dB ~ 30dB (1kHz ~ 300kHz) Enable, Power Good, Soft Start Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount U-DFN3030-10
NCP606MN33T2G onsemi

NCP606MN33T2G

IC REG LINEAR 3.3V 500MA 6DFN

onsemi

4,140
RFQ
NCP606MN33T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.22V @ 500mA 500mA 180 µA - - Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 6-DFN (3x3.3)
TLE4251DATMA1 Infineon Technologies

TLE4251DATMA1

IC REG LIN POS ADJ 400MA TO252-5

Infineon Technologies

4,752
RFQ
TLE4251DATMA1 Datasheet

Datasheet

OPTIREG™ TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Active Positive Adjustable 1 40V Tracking - 0.52V @ 300mA 400mA 300 µA 20 mA 60dB (100Hz) Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-TO252-5-11
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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.