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
TPS79901MDRVTEP Texas Instruments

TPS79901MDRVTEP

IC REG LIN POS ADJ 200MA 6WSON

Texas Instruments

2,881
RFQ
TPS79901MDRVTEP Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 6.5V 1.2V 6.5V 0.16V @ 200mA 200mA 60 µA - 70dB ~ 38dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -55°C ~ 125°C - - Surface Mount 6-WSON (2x2)
LT1175CQ-5#TRPBF Analog Devices Inc.

LT1175CQ-5#TRPBF

IC REG LINEAR -5V 500MA 5DDPAK

Analog Devices Inc.

2,736
RFQ
LT1175CQ-5#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -20V -5V - 0.7V @ 500mA 500mA 80 µA - 60db ~ 15dB (1kHz ~ 100kHz) Current Limit, Enable - 0°C ~ 125°C (TJ) - - Surface Mount DDPAK-5
LP3853ESX-3.3/NOPB Texas Instruments

LP3853ESX-3.3/NOPB

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

Texas Instruments

4,034
RFQ
LP3853ESX-3.3/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Fixed 1 7V 3.3V - 0.6V @ 3A 3A 4 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LP3855ESX-3.3 Texas Instruments

LP3855ESX-3.3

IC REG LINEAR 3.3V 1.5A DDPAK

Texas Instruments

2,966
RFQ
LP3855ESX-3.3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) 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 - - Surface Mount TO-263 (DDPAK-5)
LT3028IFE#TRPBF Analog Devices Inc.

LT3028IFE#TRPBF

IC REG LINEAR POS ADJ 16TSSOP

Analog Devices Inc.

1,727
RFQ
LT3028IFE#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 2 20V 1.22V 20V 0.45V @ 100mA, 0.47V @ 500mA 100mA, 500mA - - 65dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-TSSOP-EP
LT3015IQ-12#TRPBF Analog Devices Inc.

LT3015IQ-12#TRPBF

IC REG LINEAR -12V 1.5A 5DDPAK

Analog Devices Inc.

2,738
RFQ
LT3015IQ-12#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -30V -12V - 0.68V @ 1.5A 1.5A 2.4 mA 70 mA 53dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK-5
LT3015IQ-15#TRPBF Analog Devices Inc.

LT3015IQ-15#TRPBF

IC REG LINEAR -15V 1.5A 5DDPAK

Analog Devices Inc.

3,508
RFQ
LT3015IQ-15#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -30V -15V - 0.68V @ 1.5A 1.5A 2.4 mA 70 mA 50dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK-5
LT3015IQ-2.5#TRPBF Analog Devices Inc.

LT3015IQ-2.5#TRPBF

IC REG LINEAR -2.5V 1.5A 5DDPAK

Analog Devices Inc.

4,326
RFQ
LT3015IQ-2.5#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -30V -2.5V - 0.68V @ 1.5A 1.5A 2.4 mA 70 mA 62dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK-5
LT3015IQ-3#TRPBF Analog Devices Inc.

LT3015IQ-3#TRPBF

IC REG LINEAR -3V 1.5A 5DDPAK

Analog Devices Inc.

2,105
RFQ
LT3015IQ-3#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -30V -3V - 0.68V @ 1.5A 1.5A 2.4 mA 70 mA 62dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK-5
LT3015IQ-3.3#TRPBF Analog Devices Inc.

LT3015IQ-3.3#TRPBF

IC REG LINEAR -3.3V 1.5A 5DDPAK

Analog Devices Inc.

4,551
RFQ
LT3015IQ-3.3#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -30V -3.3V - 0.68V @ 1.5A 1.5A 2.4 mA 70 mA 61dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK-5
LT3015IQ-5#TRPBF Analog Devices Inc.

LT3015IQ-5#TRPBF

IC REG LINEAR -5V 1.5A 5DDPAK

Analog Devices Inc.

3,438
RFQ
LT3015IQ-5#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Negative Fixed 1 -30V -5V - 0.68V @ 1.5A 1.5A 2.4 mA 70 mA 58dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount DDPAK-5
TPS74901KTWT Texas Instruments

TPS74901KTWT

IC REG LIN POS ADJ 3A DDPAK

Texas Instruments

2,540
RFQ
TPS74901KTWT Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Positive Adjustable 1 5.5V 0.8V 3.6V 0.28V @ 3A 3A - - 60dB ~ 30dB (1kHz ~ 300kHz) Enable, Power Good, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-7)
TPS74901KTWTG3 Texas Instruments

TPS74901KTWTG3

IC REG LIN POS ADJ 3A DDPAK

Texas Instruments

1,387
RFQ
TPS74901KTWTG3 Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Positive Adjustable 1 5.5V 0.8V 3.6V 0.28V @ 3A 3A - - 60dB ~ 30dB (1kHz ~ 300kHz) Enable, Power Good, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-7)
LT1121AHVIS8#TRPBF Analog Devices Inc.

LT1121AHVIS8#TRPBF

IC REG LINEAR POS ADJ 150MA 8SO

Analog Devices Inc.

2,313
RFQ
LT1121AHVIS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Adjustable 1 30V 3.75V 30V 0.7V @ 150mA 150mA 50 µA 14 mA 58dB (120Hz) Enable Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
MAX663ESA+T Analog Devices Inc./Maxim Integrated

MAX663ESA+T

IC REG LIN POS ADJ 40MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,405
RFQ
MAX663ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 16.5V 1.3V (5V) 16V 0.9V @ 40mA 40mA 15 µA - - Current Limit, Enable - -40°C ~ 85°C - - Surface Mount 8-SOIC
LT3029HMSE#TRPBF Analog Devices Inc.

LT3029HMSE#TRPBF

IC REG LINEAR POS ADJ 16MSOP

Analog Devices Inc.

4,088
RFQ
LT3029HMSE#TRPBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 2 20V 1.215V 19.5V 0.46V @ 500mA, 0.46V @ 500mA 500mA, 500mA - - 67dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 150°C - - Surface Mount 16-MSOP-EP
LT3029HDE#TRPBF Analog Devices Inc.

LT3029HDE#TRPBF

IC REG LINEAR POS ADJ 16DFN

Analog Devices Inc.

4,223
RFQ
LT3029HDE#TRPBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 2 20V 1.215V 19.5V 0.46V @ 500mA, 0.46V @ 500mA 500mA, 500mA - - 67dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 150°C - - Surface Mount 16-DFN (4x3)
REG103FA-5/500G3 Texas Instruments

REG103FA-5/500G3

IC REG LIN 5V 500MA DDPAK/TO263

Texas Instruments

3,851
RFQ
REG103FA-5/500G3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 15V 5V - 0.28V @ 500mA 500mA 0.7 mA 1.3 mA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount TO-263 (DDPAK-5)
MIC39301-1.8WU Microchip Technology

MIC39301-1.8WU

IC REG LINEAR 1.8V 3A TO263-5

Microchip Technology

4,056
RFQ
MIC39301-1.8WU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Positive Fixed 1 16V 1.8V - 0.55V @ 3A 3A - - - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
TPS7A9601DSCR Texas Instruments

TPS7A9601DSCR

TPS7A9601DSCR

Texas Instruments

1,588
RFQ
TPS7A9601DSCR Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 5.7V 0V 5.5V 0.215V @ 2A 2A 22 mA 59 mA 102dB ~ 50dB (100Hz ~ 1MHz) Current Limit, Power Good, Soft Start Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 10-WSON (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.