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
LT3015EQ-15#TRPBF Analog Devices Inc.

LT3015EQ-15#TRPBF

IC REG LINEAR -15V 1.5A 5DDPAK

Analog Devices Inc.

2,031
RFQ
LT3015EQ-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
LT3015EQ-2.5#TRPBF Analog Devices Inc.

LT3015EQ-2.5#TRPBF

IC REG LINEAR -2.5V 1.5A 5DDPAK

Analog Devices Inc.

2,556
RFQ
LT3015EQ-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
LT3015EQ-3#TRPBF Analog Devices Inc.

LT3015EQ-3#TRPBF

IC REG LINEAR -3V 1.5A 5DDPAK

Analog Devices Inc.

1,687
RFQ
LT3015EQ-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
LT3015EQ-3.3#TRPBF Analog Devices Inc.

LT3015EQ-3.3#TRPBF

IC REG LINEAR -3.3V 1.5A 5DDPAK

Analog Devices Inc.

3,766
RFQ
LT3015EQ-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
LT3015EQ-5#TRPBF Analog Devices Inc.

LT3015EQ-5#TRPBF

IC REG LINEAR -5V 1.5A 5DDPAK

Analog Devices Inc.

4,771
RFQ
LT3015EQ-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
TPS75918KTTRG3 Texas Instruments

TPS75918KTTRG3

IC REG LINEAR 1.8V 7.5A DDPAK

Texas Instruments

3,556
RFQ
TPS75918KTTRG3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - - 7.5A 200 µA - 58dB (100Hz) Enable, Power Good Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
ADP7159ACPZ-01-R2 Analog Devices Inc.

ADP7159ACPZ-01-R2

IC REG LINEAR POS ADJ 2A 10LFCSP

Analog Devices Inc.

2,469
RFQ
ADP7159ACPZ-01-R2 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Positive Adjustable 1 5.5V 1.2V 1.8V 0.28V @ 2A 2A 8 mA 14 mA 55dB ~ 40dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
LT1963ET-1.5#30PBF Analog Devices Inc.

LT1963ET-1.5#30PBF

IC REG LIN 1.5V 1.5A TO220-5

Analog Devices Inc.

4,675
RFQ
LT1963ET-1.5#30PBF Datasheet

Datasheet

- TO-220-5 Tube Active Positive Fixed 1 20V 1.5V - 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-5
LT1963ET-1.8#30PBF Analog Devices Inc.

LT1963ET-1.8#30PBF

IC REG LIN 1.8V 1.5A TO220-5

Analog Devices Inc.

2,971
RFQ
LT1963ET-1.8#30PBF Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Active Positive Fixed 1 20V 1.8V - 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-5 Flow 30
TPS72501KTTRG3 Texas Instruments

TPS72501KTTRG3

IC REG LIN POS ADJ 1A DDPAK

Texas Instruments

1,227
RFQ
TPS72501KTTRG3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Adjustable 1 6V 1.22V 5.5V 0.28V @ 1A 1A 225 µA 325 µA 60dB (1kHz) Enable, Reset Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
UCC284DPTR-ADJG4 Texas Instruments

UCC284DPTR-ADJG4

IC REG LIN NEG ADJ 500MA 8SOIC

Texas Instruments

3,591
RFQ
UCC284DPTR-ADJG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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
LM2990S-15 Texas Instruments

LM2990S-15

IC REG LIN -15V 1.8A DDPAK

Texas Instruments

3,990
RFQ
LM2990S-15 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tube 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)
ADP3335ARMZ-1.8-RL Analog Devices Inc.

ADP3335ARMZ-1.8-RL

IC REG LINEAR 1.8V 500MA 8MSOP

Analog Devices Inc.

4,181
RFQ
ADP3335ARMZ-1.8-RL Datasheet

Datasheet

anyCAP® 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 12V 1.8V - 0.37V @ 500mA 500mA 110 µA 10 mA - Shutdown Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LT3081IFE#TRPBF Analog Devices Inc.

LT3081IFE#TRPBF

IC REG LIN POS ADJ 1.5A 16TSSOP

Analog Devices Inc.

3,932
RFQ
LT3081IFE#TRPBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 36V 0V 34.5V 1.5V @ 1.5A 1.5A 50 µA 5 mA 90dB ~ 20dB (120Hz ~ 1MHz) Current Limit Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Surface Mount 16-TSSOP-EP
UCC384DP-5G4 Texas Instruments

UCC384DP-5G4

IC REG LINEAR -5V 500MA 8SOIC

Texas Instruments

2,121
RFQ
UCC384DP-5G4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Negative Fixed 1 -15V -5V - 0.5V @ 500mA 500mA 350 µA - - - Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) 0°C ~ 70°C - - Surface Mount 8-SOIC
UCC384DP-ADJG4 Texas Instruments

UCC384DP-ADJG4

IC REG LIN NEG ADJ 500MA 8SOIC

Texas Instruments

1,806
RFQ
UCC384DP-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 350 µA - - - Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) 0°C ~ 70°C - - Surface Mount 8-SOIC
LP3965ES-ADJ Texas Instruments

LP3965ES-ADJ

IC REG LINEAR POS ADJ 1.5A DDPAK

Texas Instruments

1,935
RFQ
LP3965ES-ADJ Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Adjustable 1 7V 1.216V 5.1V 0.55V @ 1.5A 1.5A 9 mA 15 mA 60dB ~ 40dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LT317AK Analog Devices Inc.

LT317AK

IC REG LINEAR POS ADJ TO3

Analog Devices Inc.

3,662
RFQ
LT317AK Datasheet

Datasheet

- TO-204AA, TO-3 Tape & Reel (TR) Obsolete - - 1 - - - - - - - - - - -55°C ~ 150°C - - Through Hole TO-3
RT9018B-18GSP Richtek USA Inc.

RT9018B-18GSP

IC REG LIN POS ADJ 3A 8SOP

Richtek USA Inc.

3,505
RFQ
RT9018B-18GSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (1.8V) 5.15V 0.35V @ 3A 3A 1.2 mA - - Enable, Power Good Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOP-EP
LT3061MPDCB#TRPBF Analog Devices Inc.

LT3061MPDCB#TRPBF

IC REG LINEAR POS ADJ 100MA 8DFN

Analog Devices Inc.

1,543
RFQ
LT3061MPDCB#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 45V 0.6V 19V 0.43V @ 100mA 100mA 90 µA 4 mA 85dB (120Hz) Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -55°C ~ 150°C - - Surface Mount 8-DFN (2x3)

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.