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
LT1761MPS5-1.8#TRPBF Analog Devices Inc.

LT1761MPS5-1.8#TRPBF

IC REG LIN 1.8V 100MA TSOT23-5

Analog Devices Inc.

1,534
RFQ
LT1761MPS5-1.8#TRPBF Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 20V 1.8V - 0.45V @ 100mA 100mA - - 65dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -55°C ~ 125°C - - Surface Mount TSOT-23-5
LM2936HVMAX-5.0 Texas Instruments

LM2936HVMAX-5.0

IC REG LINEAR 5V 50MA 8SOIC

Texas Instruments

2,305
RFQ
LM2936HVMAX-5.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 60V 5V - 0.4V @ 50mA 50mA 9 µA 2.5 mA 60dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM2936HVBMAX3.3 Texas Instruments

LM2936HVBMAX3.3

IC REG LINEAR 3.3V 50MA 8SOIC

Texas Instruments

1,921
RFQ
LM2936HVBMAX3.3 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 60V 3.3V - 0.4V @ 50mA 50mA 15 µA 2.5 mA 60dB (120Hz) Shutdown Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TPS70345PWPR Texas Instruments

TPS70345PWPR

IC REG LINEAR 3.3V/1.2V 24HTSSOP

Texas Instruments

1,692
RFQ
TPS70345PWPR Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 2 6V 3.3V, 1.2V - 0.26V @ 1A, - 1A, 2A 250 µA - - Enable, Power Good, Reset, Sequencing Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 24-HTSSOP
TPS70348PWPR Texas Instruments

TPS70348PWPR

IC REG LINEAR 3.3V/1.5V 24HTSSOP

Texas Instruments

2,387
RFQ
TPS70348PWPR Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 2 6V 3.3V, 1.5V - 0.25V @ 1A, - 1A, 2A 250 µA - 65dB (1kHz), 60dB (1kHz) Enable, Power Good, Reset, Sequencing Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 24-HTSSOP
TPS70358PWPR Texas Instruments

TPS70358PWPR

IC REG LINEAR 3.3V/2.5V 24HTSSOP

Texas Instruments

1,862
RFQ
TPS70358PWPR Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 2 6V 3.3V, 2.5V - 0.25V @ 1A, - 1A, 2A 250 µA - 65dB (1kHz), 60dB (1kHz) Enable, Power Good, Reset, Sequencing Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 24-HTSSOP
TPS70445PWPR Texas Instruments

TPS70445PWPR

IC REG LINEAR 3.3V/1.2V 24HTSSOP

Texas Instruments

1,146
RFQ
TPS70445PWPR Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 2 6V 3.3V, 1.2V - 0.25V @ 1A, - 1A, 2A 250 µA - 65dB (1kHz), 60dB (1kHz) Enable, Power Good, Reset, Sequencing Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 24-HTSSOP
TPS70451PWPR Texas Instruments

TPS70451PWPR

IC REG LINEAR 3.3V/1.8V 24HTSSOP

Texas Instruments

3,147
RFQ
TPS70451PWPR Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Positive Fixed 2 6V 3.3V, 1.8V - 0.25V @ 1A, - 1A, 2A 250 µA - 65dB (1kHz), 60dB (1kHz) Enable, Power Good, Reset, Sequencing Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 24-HTSSOP
TPS79101DBVREP Texas Instruments

TPS79101DBVREP

IC REG LIN POS ADJ 100MA SOT23-6

Texas Instruments

3,297
RFQ
TPS79101DBVREP Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Positive Adjustable 1 5.5V 1.2V 5.5V - 100mA 250 µA - - Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-6
LT1763CS8-3#TRPBF Analog Devices Inc.

LT1763CS8-3#TRPBF

IC REG LINEAR 3V 500MA 8SOIC

Analog Devices Inc.

2,046
RFQ
LT1763CS8-3#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Fixed 1 20V 3V - 0.45V @ 500mA 500mA - - 65dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
LT337AM#TRPBF Analog Devices Inc.

LT337AM#TRPBF

IC REG LIN NEG ADJ 1.5A 3DDPAK

Analog Devices Inc.

3,339
RFQ
LT337AM#TRPBF Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Negative Adjustable 1 40V -1.2V -37V - 1.5A - - 80dB ~ 66dB (120Hz) - Over Current, Over Temperature, Over Voltage 0°C ~ 125°C - - Surface Mount DDPAK-3
LP3855ET-3.3 Texas Instruments

LP3855ET-3.3

IC REG LINEAR 3.3V 1.5A TO220-5

Texas Instruments

1,556
RFQ
LP3855ET-3.3 Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Positive Fixed 1 7V 3.3V - 0.38V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5
LP2957AISX Texas Instruments

LP2957AISX

IC REG LIN 5V 250MA DDPAK/TO263

Texas Instruments

4,764
RFQ
LP2957AISX Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 30V 5V - 0.8V @ 250mA 250mA 200 µA 33 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
TPS7A8301ARGRR Texas Instruments

TPS7A8301ARGRR

IC POWER

Texas Instruments

2,154
RFQ

-

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 6.5V 0.5V 5.2V 0.3V @ 2A 2A 4 mA 5 mA 42dB ~ 25dB (10kHz ~ 500kHz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 20-VQFN (3.5x3.5)
TPS75618KTTR Texas Instruments

TPS75618KTTR

IC REG LIN 1.8V 5A DDPAK/TO263-5

Texas Instruments

3,479
RFQ
TPS75618KTTR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - - 5A 200 µA - 60dB (100Hz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
TPS75618KTTRG3 Texas Instruments

TPS75618KTTRG3

IC REG LIN 1.8V 5A DDPAK/TO263-5

Texas Instruments

1,933
RFQ
TPS75618KTTRG3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - - 5A 200 µA - 60dB (100Hz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
AS1357-T-F ams-OSRAM USA INC.

AS1357-T-F

IC REG LIN POS PROG 200MA 12QFN

ams-OSRAM USA INC.

2,226
RFQ
AS1357-T-F Datasheet

Datasheet

- 12-VQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Positive Programmable 3 5.5V 1.8V 3.3V - 200mA 275 µA - 70dB ~ 40dB (1KHz ~ 100kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 85°C - - Surface Mount 12-QFN (4x4)
LM237K STMicroelectronics

LM237K

IC REG LIN NEG ADJ 1.5A TO3

STMicroelectronics

4,334
RFQ
LM237K Datasheet

Datasheet

- TO-204AA, TO-3 Bulk Obsolete Negative Adjustable 1 40V -1.2V -37V - 1.5A - - 77dB ~ 60dB (120Hz) - Over Temperature, Short Circuit -25°C ~ 125°C - - Through Hole TO-3
REG103UA-3 Texas Instruments

REG103UA-3

IC REG LINEAR 3V 500MA 8SOIC

Texas Instruments

1,992
RFQ
REG103UA-3 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Fixed 1 15V 3V - 0.28V @ 500mA 500mA 0.7 mA 1.3 mA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOIC
LT3040IDD#TRPBF Analog Devices Inc.

LT3040IDD#TRPBF

IC REG LIN POS PROG 200MA 10DFN

Analog Devices Inc.

3,958
RFQ
LT3040IDD#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 20V 0V 15V 0.6V @ 200mA 200mA 2.6 mA 14 mA 117dB ~ 56dB (120Hz ~ 10MHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)

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.