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
TPS73615DCQ Texas Instruments

TPS73615DCQ

IC REG LIN 1.5V 400MA SOT223-6

Texas Instruments

1,859
RFQ
TPS73615DCQ Datasheet

Datasheet

- SOT-223-6 Bulk Obsolete Positive Fixed 1 5.5V 1.5V - 0.2V @ 400mA 400mA 550 µA 1 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-6
LM337LMX Texas Instruments

LM337LMX

IC REG LIN NEG ADJ 100MA 8SOIC

Texas Instruments

1,027
RFQ
LM337LMX Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Negative Adjustable 1 -40V -1.2V -37V - 100mA - - 60dB (120Hz) - Over Temperature, Short Circuit -25°C ~ 125°C - - Surface Mount 8-SOIC
TLE4263GXUMA2 Infineon Technologies

TLE4263GXUMA2

IC REG LINEAR 5V 200MA DSO20

Infineon Technologies

4,939
RFQ
TLE4263GXUMA2 Datasheet

Datasheet

OPTIREG™ 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 45V 5V - 0.5V @ 150mA 200mA 50 µA 23 mA 54dB (100Hz) Reset, Watchdog Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-DSO-8
ADP3301AR-3.2 REEL Analog Devices Inc.

ADP3301AR-3.2 REEL

IC REG LINEAR 3.2V 100MA 8SOIC

Analog Devices Inc.

350
RFQ
ADP3301AR-3.2 REEL Datasheet

Datasheet

anyCAP® 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 12V 3.2V - 0.2V @ 100mA 100mA 300 µA 2 mA - Error Flag, Shutdown Over Temperature -20°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LMS1587ISX-ADJ National Semiconductor

LMS1587ISX-ADJ

IC REG LINEAR POS ADJ 3A DDPAK

National Semiconductor

316
RFQ
LMS1587ISX-ADJ 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 13 mA - 72dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-3)
LP2951ACN onsemi

LP2951ACN

IC REG LIN POS ADJ 100MA 8DIP

onsemi

2,117
RFQ
LP2951ACN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Positive Adjustable (Fixed) 1 30V 1.235V (5V) 30V 0.45V @ 100mA 100mA 120 µA 12 mA - - Over Current, Over Temperature -40°C ~ 125°C - - Through Hole 8-PDIP
HA178L09UA-TL-E Renesas Electronics Corporation

HA178L09UA-TL-E

IC REG LINEAR FIXED STNDRD REG

Renesas Electronics Corporation

21,000
RFQ
HA178L09UA-TL-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
TPS73719QDRBRQ1 Texas Instruments

TPS73719QDRBRQ1

IC REG LINEAR 1.9V 1A 8SON

Texas Instruments

2,770
RFQ
TPS73719QDRBRQ1 Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.9V - 0.5V @ 1A 1A 400 µA 1.3 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SON (3x3)
LP3961EMPX-2.5 National Semiconductor

LP3961EMPX-2.5

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

5,500
RFQ
LP3961EMPX-2.5 Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 2.5V - 0.35V @ 800mA 800mA 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3964EMP-1.8 National Semiconductor

LP3964EMP-1.8

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

4,000
RFQ
LP3964EMP-1.8 Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 1.8V - 0.35V @ 800mA 800mA 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
LP3964EMPX-ADJ National Semiconductor

LP3964EMPX-ADJ

IC REG LIN POS ADJ 800MA SOT223

National Semiconductor

3,032
RFQ
LP3964EMPX-ADJ Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Adjustable 1 7V 1.216V 5.1V 0.35V @ 800mA 800mA 10 mA 15 mA - - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount SOT-223
MAX8881EUT25C01007 Analog Devices Inc./Maxim Integrated

MAX8881EUT25C01007

12V, ULTRA-LOW-IQ, LOW-DROPOUT L

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX8881EUT25C01007 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC29371-3.3BU Microchip Technology

MIC29371-3.3BU

IC REG LINEAR 3.3V 750MA TO263-5

Microchip Technology

2,122
RFQ
MIC29371-3.3BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Positive Fixed 1 26V 3.3V - - 750mA 300 µA 16 mA - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263-5
BA09SFP-E2 Rohm Semiconductor

BA09SFP-E2

IC REG LINEAR 9V 1A TO252-5

Rohm Semiconductor

1,997
RFQ

-

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Not For New Designs Positive Fixed 1 25V 9V - - 1A 5 mA - 55dB (120Hz) Enable Over Current, Over Temperature, Over Voltage -40°C ~ 85°C - - Surface Mount TO-252-5
BA08FP-E2 Rohm Semiconductor

BA08FP-E2

IC REG LINEAR 8V 1A TO252-3

Rohm Semiconductor

1,721
RFQ
BA08FP-E2 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Not For New Designs Positive Fixed 1 25V 8V - 0.5V @ 500mA 1A 5 mA - 55dB (120Hz) - Over Current, Over Temperature, Over Voltage -40°C ~ 85°C - - Surface Mount TO-252
TL750M08CKVURG3 Texas Instruments

TL750M08CKVURG3

IC REG LINEAR 8V 750MA TO252-3

Texas Instruments

2,500
RFQ
TL750M08CKVURG3 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Active Positive Fixed 1 26V 8V - 0.6V @ 750mA 750mA - - 55dB (120Hz) - Over Current, Over Temperature, Over Voltage, Reverse Polarity 0°C ~ 125°C - - Surface Mount TO-252-3
LM2931MX-5.0 Texas Instruments

LM2931MX-5.0

IC REG LINEAR 5V 100MA 8SOIC

Texas Instruments

3,189
RFQ
LM2931MX-5.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 26V 5V - 0.3V @ 100mA 100mA 1 mA 15 mA 55dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C - - Surface Mount 8-SOIC
S-1741C30-A6T2U4 ABLIC Inc.

S-1741C30-A6T2U4

IC REG LINEAR 3V 100MA HSNT6-B

ABLIC Inc.

5,000
RFQ
S-1741C30-A6T2U4 Datasheet

Datasheet

S-1741 6-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 3V - 0.02V @ 10mA 100mA 530 nA - - Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount HSNT-6-B
S-1740C20-A6T2U4 ABLIC Inc.

S-1740C20-A6T2U4

IC REG LINEAR 2V 100MA HSNT6-B

ABLIC Inc.

4,990
RFQ
S-1740C20-A6T2U4 Datasheet

Datasheet

S-1740 6-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 2V - 0.04V @ 10mA 100mA 530 nA - - Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount HSNT-6-B
S-1740A20-M5T1U4 ABLIC Inc.

S-1740A20-M5T1U4

IC REG LINEAR 2V 100MA SOT23-5

ABLIC Inc.

2,942
RFQ
S-1740A20-M5T1U4 Datasheet

Datasheet

S-1740 SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2V - 0.04V @ 10mA 100mA 530 nA - - Enable Over Current -40°C ~ 85°C (TA) - - 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.