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
LD29080PTR STMicroelectronics

LD29080PTR

IC REG LINEAR POS ADJ 800MA PPAK

STMicroelectronics

2,529
RFQ
LD29080PTR Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Obsolete Positive Adjustable 1 13V 1.23V 12.3V 0.7V @ 800mA 800mA 180 µA 35 mA 75dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount PPAK
NCV5501DT15RKG onsemi

NCV5501DT15RKG

IC REG LINEAR 1.5V 500MA DPAK

onsemi

2,303
RFQ
NCV5501DT15RKG Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 16V 1.5V - 1.073V @ 500mA 500mA 500 µA 20 mA 75dB ~ 70dB (120hZ ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C Automotive AEC-Q100 Surface Mount DPAK
UPC7908AHF-AZ Renesas Electronics Corporation

UPC7908AHF-AZ

IC REG LINEAR 1 OUTPUT BIPOLAR

Renesas Electronics Corporation

1,820
RFQ
UPC7908AHF-AZ Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC39300-1.8BU Microchip Technology

MIC39300-1.8BU

IC REG LINEAR 1.8V 3A TO263-3

Microchip Technology

1,610
RFQ
MIC39300-1.8BU Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tube Obsolete Positive Fixed 1 16V 1.8V - 0.55V @ 3A 3A - - - - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-3
LD29300D2T25R STMicroelectronics

LD29300D2T25R

IC REG LINEAR 2.5V 3A D2PAK

STMicroelectronics

4,147
RFQ
LD29300D2T25R Datasheet

Datasheet

- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Obsolete Positive Fixed 1 14V 2.5V - 0.7V @ 3A 3A 50 mA 100 mA 70dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK
MAX1976EZT285 Analog Devices Inc./Maxim Integrated

MAX1976EZT285

IC REG LINEAR 300MA LDO REG

Analog Devices Inc./Maxim Integrated

1,281
RFQ
MAX1976EZT285 Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Bulk Active Positive Fixed 1 3.6V 2.85V - 0.2V @ 300mA 300mA 140 µA - 70dB (1kHz) Enable, Reset Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LD1086D2T18TR STMicroelectronics

LD1086D2T18TR

IC REG LINEAR 1.8V 1.5A D2PAK

STMicroelectronics

1,279
RFQ
LD1086D2T18TR Datasheet

Datasheet

- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Obsolete Positive Fixed 1 30V 1.8V - 1.5V @ 1.5A 1.5A 10 mA - 82dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK
TPS73131DBVT Texas Instruments

TPS73131DBVT

IC REG LINEAR 3.1V 150MA SOT23-5

Texas Instruments

921
RFQ
TPS73131DBVT Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3.1V - 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
LD1086D2T50TR STMicroelectronics

LD1086D2T50TR

IC REG LINEAR 5V 1.5A D2PAK

STMicroelectronics

909
RFQ
LD1086D2T50TR Datasheet

Datasheet

- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Obsolete Positive Fixed 1 30V 5V - 1.5V @ 1.5A 1.5A 10 mA - 75dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK
LM2931CM Texas Instruments

LM2931CM

IC REG LIN POS ADJ 100MA 8SOIC

Texas Instruments

842
RFQ
LM2931CM Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Positive Adjustable 1 26V 3V 24V 0.3V @ 100mA 100mA 1 mA 15 mA 55dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C - - Surface Mount 8-SOIC
MIC39300-2.5BT Microchip Technology

MIC39300-2.5BT

IC REG LINEAR 2.5V 3A TO220-3

Microchip Technology

809
RFQ
MIC39300-2.5BT Datasheet

Datasheet

- TO-220-3 Bulk Obsolete Positive Fixed 1 16V 2.5V - 0.55V @ 3A 3A - - - - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-3
MAX1976ETT300 Analog Devices Inc./Maxim Integrated

MAX1976ETT300

IC REG LINEAR 300MA LDO REG

Analog Devices Inc./Maxim Integrated

768
RFQ
MAX1976ETT300 Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Active Positive Fixed 1 3.6V 3V - 0.2V @ 300mA 300mA 140 µA - 70dB (1kHz) Enable, Reset Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 6-TDFN-EP (3x3)
AP139-20WL-7 Diodes Incorporated

AP139-20WL-7

IC REG LINEAR 2V 300MA SOT25

Diodes Incorporated

5,872
RFQ
AP139-20WL-7 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2V - - 300mA 60 µA - 75dB ~ 30dB (1KHz ~ 100KHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-25
AP1186T5-33L-U Diodes Incorporated

AP1186T5-33L-U

IC REG LINEAR 3.3V 1.5A TO220-5

Diodes Incorporated

832
RFQ
AP1186T5-33L-U Datasheet

Datasheet

- TO-220-5 Tube Discontinued at Digi-Key Positive Fixed 1 16V 3.3V - 0.38V @ 1.5A 1.5A 10 mA 150 µA 70dB (120Hz) - Over Current, Over Temperature 0°C ~ 150°C (TJ) - - Through Hole TO-220-5
TPS79428DCQ Texas Instruments

TPS79428DCQ

IC REG LIN 2.8V 250MA SOT223-6

Texas Instruments

4,457
RFQ
TPS79428DCQ Datasheet

Datasheet

- SOT-223-6 Bulk Obsolete Positive Fixed 1 5.5V 2.8V - - 250mA 220 µA - 65dB ~ 40dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-223-6
CS5253B-8GDPR5G onsemi

CS5253B-8GDPR5G

IC REG LDO LIN 3A 2.5V D2PAK-5

onsemi

67,500
RFQ
CS5253B-8GDPR5G Datasheet

Datasheet

* TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete - - - - - - - - - - - - - - - - Surface Mount D2PAK-5
MIC29203BU Micrel Inc.

MIC29203BU

IC REG LINEAR LDO VOLT REG

Micrel Inc.

11,772
RFQ
MIC29203BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Adjustable 1 26V 1.24V 26V 0.75V @ 400mA 400mA 300 µA 15 mA - Error Flag Load Dump, Over Current, Over Temperature, Reverse Polarity, Transient Voltage -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
MIC29201-12BT Microchip Technology

MIC29201-12BT

IC REG LINEAR 12V 400MA TO220-5

Microchip Technology

8,143
RFQ
MIC29201-12BT Datasheet

Datasheet

- TO-220-5 Bulk Obsolete Positive Fixed 1 26V 12V - 0.75V @ 400mA 400mA 300 µA 12 mA - Enable Load Dump, Over Current, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-5
ILC7262CS-5033 Fairchild Semiconductor

ILC7262CS-5033

IC REG LIN 3.3V/5V 50/50MA 8SOIC

Fairchild Semiconductor

5,809
RFQ
ILC7262CS-5033 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 2 12V 3.3V, 5V - 0.6V @ 200mA 50mA, 50mA - - - - Short Circuit -30°C ~ 80°C (TA) - - Surface Mount 8-SOIC
NCV8508D2T50R4G onsemi

NCV8508D2T50R4G

IC REG LINEAR 5V 250MA D2PAK-7

onsemi

2,744
RFQ
NCV8508D2T50R4G Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Positive Fixed 1 45V 5V - 0.9V @ 150mA 250mA 150 µA - - Enable, Reset, Watchdog Over Temperature, Short Circuit -40°C ~ 125°C Automotive AEC-Q100 Surface Mount D2PAK-7
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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.