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
LP3883ESX-1.2 Texas Instruments

LP3883ESX-1.2

IC REG LIN 1.2V 3A DDPAK/TO263-5

Texas Instruments

1,924
RFQ
LP3883ESX-1.2 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.2V - 0.42V @ 3A 3A 30 µA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
TPS75215QPWPREP Texas Instruments

TPS75215QPWPREP

IC REG LINEAR 1.5V 2A 20HTSSOP

Texas Instruments

2,216
RFQ
TPS75215QPWPREP Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 1 5V 1.5V - - 2A 125 µA - 60dB (100Hz) Enable, Power Good, Reset Output Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 20-HTSSOP
LT1761IS5-2#TRMPBF Analog Devices Inc.

LT1761IS5-2#TRMPBF

IC REG LINEAR 2V 100MA TSOT23-5

Analog Devices Inc.

4,312
RFQ
LT1761IS5-2#TRMPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 20V 2V - 0.45V @ 100mA 100mA - - 65dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TSOT-23-5
LP3873ES-3.3 Texas Instruments

LP3873ES-3.3

IC REG LIN 3.3V 3A DDPAK/TO263-5

Texas Instruments

1,910
RFQ
LP3873ES-3.3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Fixed 1 7V 3.3V - 1.2V @ 3A 3A 9 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LT1764EFE-2.5#TRPBF Analog Devices Inc.

LT1764EFE-2.5#TRPBF

IC REG LINEAR 2.5V 3A 16TSSOP

Analog Devices Inc.

3,614
RFQ
LT1764EFE-2.5#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 20V 2.5V - 0.45V @ 3A 3A 1.5 mA 200 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-TSSOP-EP
LT1764EFE-1.8#TRPBF Analog Devices Inc.

LT1764EFE-1.8#TRPBF

IC REG LINEAR 1.8V 3A 16TSSOP

Analog Devices Inc.

3,343
RFQ
LT1764EFE-1.8#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 20V 1.8V - 0.45V @ 3A 3A 1.5 mA 200 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-TSSOP-EP
LT1764EFE-1.5#TRPBF Analog Devices Inc.

LT1764EFE-1.5#TRPBF

IC REG LINEAR 1.5V 3A 16TSSOP

Analog Devices Inc.

4,872
RFQ
LT1764EFE-1.5#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 20V 1.5V - 0.45V @ 3A 3A 1.5 mA 200 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-TSSOP-EP
LT1764EFE-3.3#TRPBF Analog Devices Inc.

LT1764EFE-3.3#TRPBF

IC REG LINEAR 3.3V 3A 16TSSOP

Analog Devices Inc.

1,332
RFQ
LT1764EFE-3.3#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 20V 3.3V - 0.45V @ 3A 3A 1.5 mA 200 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-TSSOP-EP
LM2990SX-15 Texas Instruments

LM2990SX-15

IC REG LIN -15V 1.8A DDPAK

Texas Instruments

3,044
RFQ
LM2990SX-15 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Obsolete Negative Fixed 1 -26V -15V - 1V @ 1A 1.8A 1 mA 5 mA 52dB (1kHz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-3)
LT1036CK Analog Devices Inc.

LT1036CK

IC REG LINEAR 3A/75MA TO3

Analog Devices Inc.

2,227
RFQ
LT1036CK Datasheet

Datasheet

- TO-3-4 Bulk Obsolete Positive Fixed 2 30V 12V, 5V - - 3A, 75mA 4.5 mA 5.5 mA 60dB (50Hz ~ 500Hz), 74dB (50Hz ~ 500Hz) Enable Over Current, Over Temperature, Over Voltage 0°C ~ 125°C - - Through Hole TO-3
UCC284DP-5G4 Texas Instruments

UCC284DP-5G4

IC REG LINEAR -5V 500MA 8SOIC

Texas Instruments

1,001
RFQ
UCC284DP-5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Negative Fixed 1 -15V -5V - 0.5V @ 500mA 500mA 250 µA - - Enable Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount 8-SOIC
UCC284DP-ADJG4 Texas Instruments

UCC284DP-ADJG4

IC REG LIN NEG ADJ 500MA 8SOIC

Texas Instruments

1,326
RFQ
UCC284DP-ADJG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Negative Adjustable 1 -15V -1.25V -15V 0.5V @ 500mA 500mA 250 µA - - Enable Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount 8-SOIC
LM2991S Texas Instruments

LM2991S

IC REG LIN NEG ADJ 1A DDPAK

Texas Instruments

2,628
RFQ
LM2991S Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Negative Adjustable 1 -26V -3V -24V 1V @ 1A 1A 0.7 mA 5 mA 60dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LM320H-5.0 Texas Instruments

LM320H-5.0

IC REG LINEAR -5V 500MA TO39-3

Texas Instruments

4,162
RFQ
LM320H-5.0 Datasheet

Datasheet

- TO-205AD, TO-39-3 Metal Can Box Obsolete Negative Fixed 1 -25V -5V - - 500mA 2 mA - 64dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-3
LT1529IQ#TRPBF Analog Devices Inc.

LT1529IQ#TRPBF

IC REG LINEAR POS ADJ 3A 5DDPAK

Analog Devices Inc.

3,927
RFQ
LT1529IQ#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Adjustable 1 15V 3.75V 14V 0.95V @ 3A 3A 100 µA 160 mA 62dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -45°C ~ 125°C - - Surface Mount DDPAK-5
LT1033CK Analog Devices Inc.

LT1033CK

IC REG LIN NEG ADJ 3A TO3

Analog Devices Inc.

2,148
RFQ
LT1033CK Datasheet

Datasheet

- TO-204AA, TO-3 Tube Obsolete Negative Adjustable 1 - -1.2V -32V - 3A 3 mA 5 mA 77dB (120Hz) - Over Current, Over Temperature, Over Voltage, Short Circuit 0°C ~ 125°C - - Through Hole TO-3
LT350AK Analog Devices Inc.

LT350AK

IC REG LINEAR TO3

Analog Devices Inc.

1,961
RFQ
LT350AK Datasheet

Datasheet

- TO-204AA, TO-3 Tape & Reel (TR) Obsolete - - 1 - - - - - - - - - - 0°C ~ 125°C - - Through Hole TO-3
LT3082MPST#TRPBF Analog Devices Inc.

LT3082MPST#TRPBF

IC REG LIN POS ADJ 200MA SOT223

Analog Devices Inc.

2,362
RFQ
LT3082MPST#TRPBF Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Adjustable 1 40V 0V 38.5V 1.65V @ 200mA 200mA 500 µA - 90dB ~ 20dB (120Hz ~ 1MHz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit -55°C ~ 125°C - - Surface Mount SOT-223-3
MIC49500WU TR Microchip Technology

MIC49500WU TR

IC REG LINEAR POS ADJ 5A TO263-7

Microchip Technology

4,926
RFQ
MIC49500WU TR Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Positive Adjustable 1 6V 0.7V 6V 0.5V @ 5A 5A 90 mA 130 mA - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263-7
TPS75333QPWPREP Texas Instruments

TPS75333QPWPREP

IC REG LINEAR 3.3V 1.5A 20HTSSOP

Texas Instruments

4,547
RFQ
TPS75333QPWPREP Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 1 5V 3.3V - 0.3V @ 1.5A 1.5A 125 µA - 63dB (100Hz) Enable, Power Good, Reset Output Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 20-HTSSOP

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.