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
MAX604CSA-T Analog Devices Inc./Maxim Integrated

MAX604CSA-T

IC REG LIN POS ADJ 500MA 8SOIC

Analog Devices Inc./Maxim Integrated

4,202
RFQ
MAX604CSA-T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Adjustable (Fixed) 1 11.5V 1.25V (3.3V) 11V 0.82V @ 400mA 500mA 35 µA - - Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 70°C - - Surface Mount 8-SOIC
MAX1806EUA25+T Analog Devices Inc./Maxim Integrated

MAX1806EUA25+T

IC REG LIN POS ADJ 500MA 8UMAX

Analog Devices Inc./Maxim Integrated

1,157
RFQ
MAX1806EUA25+T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (2.5V) 4.5V - 500mA 400 µA - - Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX-EP|8-uSOP-EP
MAX1806EUA18+T Analog Devices Inc./Maxim Integrated

MAX1806EUA18+T

IC REG LIN POS ADJ 500MA 8UMAX

Analog Devices Inc./Maxim Integrated

4,179
RFQ
MAX1806EUA18+T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (1.8V) 4.5V - 500mA 400 µA - - Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX-EP|8-uSOP-EP
MAX1793EUE18+T Analog Devices Inc./Maxim Integrated

MAX1793EUE18+T

IC REG LIN POS ADJ 1A 16TSSOP

Analog Devices Inc./Maxim Integrated

4,426
RFQ
MAX1793EUE18+T Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 1.25V (1.8V) 5V - 1A 200 µA - - Enable, Reset Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP-EP
MAX1793EUE15+T Analog Devices Inc./Maxim Integrated

MAX1793EUE15+T

IC REG LIN POS ADJ 1A 16TSSOP

Analog Devices Inc./Maxim Integrated

4,594
RFQ
MAX1793EUE15+T Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 1.25V (1.5V) 5V - 1A 200 µA - - Enable, Reset Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP-EP
MAX1806EUA08+T Analog Devices Inc./Maxim Integrated

MAX1806EUA08+T

IC REG LIN POS ADJ 500MA 8UMAX

Analog Devices Inc./Maxim Integrated

4,694
RFQ
MAX1806EUA08+T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (0.8V) 4.5V - 500mA 400 µA - - Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX-EP|8-uSOP-EP
LMS1587IS-1.5 Texas Instruments

LMS1587IS-1.5

IC REG LIN 1.5V 3A DDPAK/TO263-3

Texas Instruments

4,686
RFQ
LMS1587IS-1.5 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tube Obsolete Positive Fixed 1 13V 1.5V - 1.3V @ 3A 3A 7 mA 13 mA 60 ~ 72 dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-3)
TL1963A-33DCQRG4 Texas Instruments

TL1963A-33DCQRG4

1.5-A, 20-V, LOW-DROPOUT VOLTAGE

Texas Instruments

4,350
RFQ

-

- SOT-223-6 Tape & Reel (TR) Active Positive Fixed 1 20V 3.3V - 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-6
TL1963ADCQRG4 Texas Instruments

TL1963ADCQRG4

1.5-A, 20-V, LOW-DROPOUT VOLTAGE

Texas Instruments

2,692
RFQ

-

- SOT-223-6 Tape & Reel (TR) Active Positive Adjustable 1 20V 1.21V 20V 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-6
TPS77718PWPG4 Texas Instruments

TPS77718PWPG4

IC REG LIN 1.8V 750MA 20HTSSOP

Texas Instruments

3,410
RFQ
TPS77718PWPG4 Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Positive Fixed 1 10V 1.8V - - 750mA 125 µA - 60dB (1kHz) Enable, Power Good, Reset Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 20-HTSSOP
TLE72762DATMA1 Infineon Technologies

TLE72762DATMA1

IC REG LIN 5V 300MA TO252-5-11

Infineon Technologies

4,216
RFQ
TLE72762DATMA1 Datasheet

Datasheet

OPTIREG™ TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Last Time Buy Positive Fixed 1 42V 5V - 0.5V @ 200mA 300mA 30 µA 40 µA 60dB (100Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-TO252-5-11
TLF42772ELXUMA1 Infineon Technologies

TLF42772ELXUMA1

IC REG LIN POS ADJ 300MA 14SSOP

Infineon Technologies

3,358
RFQ
TLF42772ELXUMA1 Datasheet

Datasheet

OPTIREG™ 14-LSSOP (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Positive Adjustable 1 40V 5V 12V 0.5V @ 200mA 300mA 200 µA 11 mA 65dB (100Hz) Enable Over Current, Over Temperature, Over Voltage, Reverse Polarity, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-SSOP-14-EP
TLE4267GMXUMA1 Infineon Technologies

TLE4267GMXUMA1

IC REG LINEAR 5V 400MA DSO14-30

Infineon Technologies

3,974
RFQ
TLE4267GMXUMA1 Datasheet

Datasheet

OPTIREG™ 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 40V 5V - 0.6V @ 400mA 400mA 4 mA 80 mA 54dB (100Hz) Inhibit, Reset Over Temperature, Over Voltage, Reverse Polarity, Short Circuit, Transient Voltage -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-DSO-14-30
UCC281DPTR-5G4 Texas Instruments

UCC281DPTR-5G4

IC REG LINEAR 5V 1A 8SOIC

Texas Instruments

4,642
RFQ
UCC281DPTR-5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 9V 5V - 0.2V @ 200mA 1A 650 µA - - - Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount 8-SOIC
LM3940IMPX-3.3 Texas Instruments

LM3940IMPX-3.3

IC REG LINEAR 3.3V 1A SOT223-4

Texas Instruments

2,288
RFQ
LM3940IMPX-3.3 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 7.5V 3.3V - 0.2V @ 100mA 1A - - - - Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-4
LP3892ES-1.2 Texas Instruments

LP3892ES-1.2

IC REG LINEAR 1.2V 1.5A DDPAK

Texas Instruments

4,513
RFQ
LP3892ES-1.2 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Fixed 1 5.5V 1.2V - 0.50V @ 1.5A 1.5A 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)
LP3892ES-1.5 Texas Instruments

LP3892ES-1.5

IC REG LINEAR 1.5V 1.5A DDPAK

Texas Instruments

2,701
RFQ
LP3892ES-1.5 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Fixed 1 5.5V 1.5V - 0.5V @ 1.5A 1.5A 30 µA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
SC1565IM-2.5TRT Semtech Corporation

SC1565IM-2.5TRT

IC REG LINEAR 2.5V 1.5A TO263

Semtech Corporation

2,967
RFQ
SC1565IM-2.5TRT Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Not For New Designs Positive Fixed 1 5.5V 2.5V - 0.6V @ 1.5A 1.5A 35 µA 1.75 mA - - Over Current, Over Temperature -40°C ~ 150°C (TJ) - - Surface Mount TO-263
LP3965ESX-2.5 Texas Instruments

LP3965ESX-2.5

IC REG LINEAR 2.5V 1.5A DDPAK

Texas Instruments

1,733
RFQ
LP3965ESX-2.5 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 7V 2.5V - 0.55V @ 1.5A 1.5A 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
TPS78633DCQRG4 Texas Instruments

TPS78633DCQRG4

IC REG LINEAR 3.3V 1.5A SOT223-6

Texas Instruments

2,767
RFQ
TPS78633DCQRG4 Datasheet

Datasheet

- SOT-223-6 Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 3.3V - 0.51V @ 1.5A 1.5A 385 µA - 59dB ~ 32dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-223-6

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.