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
LT3081HFE#PBF Analog Devices Inc.

LT3081HFE#PBF

IC REG LIN POS ADJ 1.5A 16TSSOP

Analog Devices Inc.

3,638
RFQ
LT3081HFE#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube 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 ~ 140°C - - Surface Mount 16-TSSOP-EP
LT3015IQ-5#PBF Analog Devices Inc.

LT3015IQ-5#PBF

IC REG LINEAR -5V 1.5A 5DDPAK

Analog Devices Inc.

413
RFQ
LT3015IQ-5#PBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube 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
LT3029HMSE#PBF Analog Devices Inc.

LT3029HMSE#PBF

IC REG LINEAR POS ADJ 16MSOP

Analog Devices Inc.

138
RFQ
LT3029HMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube 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
LT1085CT-3.3#PBF Analog Devices Inc.

LT1085CT-3.3#PBF

IC REG LINEAR 3.3V 3A TO220-3

Analog Devices Inc.

548
RFQ
LT1085CT-3.3#PBF Datasheet

Datasheet

- TO-220-3 Tube Active Positive Fixed 1 20V 3.3V - 1.5V @ 3A 3A 10 mA - 72dB (120Hz) - Over Temperature 0°C ~ 125°C - - Through Hole TO-220-3
MAX667EPA+ Analog Devices Inc./Maxim Integrated

MAX667EPA+

IC REG LIN POS ADJ 250MA 8DIP

Analog Devices Inc./Maxim Integrated

342
RFQ
MAX667EPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Positive Adjustable (Fixed) 1 16.5V 1.3V (5V) 16V 0.35V @ 200mA 250mA 35 µA 20 mA - Dropout Detector, Enable, Low Battery Detection - -40°C ~ 85°C - - Through Hole 8-PDIP
LT1529CQ-3.3#PBF Analog Devices Inc.

LT1529CQ-3.3#PBF

IC REG LINEAR 3.3V 3A 5DDPAK

Analog Devices Inc.

1,003
RFQ
LT1529CQ-3.3#PBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Positive Fixed 1 15V 3.3V - 0.95V @ 3A 3A 100 µA 160 mA 62dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount DDPAK-5
LT1529CQ-5#TRPBF Analog Devices Inc.

LT1529CQ-5#TRPBF

IC REG LINEAR 5V 3A 5DDPAK

Analog Devices Inc.

946
RFQ
LT1529CQ-5#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Fixed 1 15V 5V - 0.95V @ 3A 3A 100 µA 160 mA 62dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount DDPAK-5
LT1529CQ#PBF Analog Devices Inc.

LT1529CQ#PBF

IC REG LINEAR POS ADJ 3A 5DDPAK

Analog Devices Inc.

144
RFQ
LT1529CQ#PBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube 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 0°C ~ 125°C - - Surface Mount DDPAK-5
LT1120IS8#PBF Analog Devices Inc.

LT1120IS8#PBF

IC REG LINEAR POS ADJ 125MA 8SO

Analog Devices Inc.

4,734
RFQ
LT1120IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Adjustable 1 36V 2.5V 35.35V 0.65V @ 125mA 125mA 80 µA 100 µA - Enable Over Current, Over Temperature -40°C ~ 100°C - - Surface Mount 8-SO
LT3071IUFD#PBF Analog Devices Inc.

LT3071IUFD#PBF

IC REG LIN POS PROG 5A 28QFN

Analog Devices Inc.

1,003
RFQ
LT3071IUFD#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Active Positive Programmable 1 3V 0.8V 1.8V 0.15V @ 5A 5A 1.5 mA 10 mA 66dB (120Hz) Enable, Power Good, Soft Start Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 28-QFN (4x5)
ADP7158ACPZ-1.2-R7 Analog Devices Inc.

ADP7158ACPZ-1.2-R7

IC REG LINEAR 1.2V 2A 10LFCSP

Analog Devices Inc.

1,500
RFQ
ADP7158ACPZ-1.2-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - - 2A 8 mA 14 mA 70dB ~ 50dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
ADP7159ACPZ-03-R7 Analog Devices Inc.

ADP7159ACPZ-03-R7

IC REG LINEAR POS ADJ 2A 10LFCSP

Analog Devices Inc.

1,398
RFQ
ADP7159ACPZ-03-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Positive Adjustable 1 5.5V 1.2V 2.9V 0.28V @ 2A 2A 8 mA 14 mA 65dB ~ 45dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 10-LFCSP-WD (3x3)
LT3094HMSE#PBF Analog Devices Inc.

LT3094HMSE#PBF

IC REG LIN NEG ADJ 500MA 12MSOP

Analog Devices Inc.

300
RFQ
LT3094HMSE#PBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Negative Adjustable 1 -2.3V -19.5V 0V 0.41V @ 500mA 500mA 2.35 mA 23 mA 108dB ~ 28dB (120Hz ~ 10MHz) Enable, Power Good, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 150°C (TJ) - - Surface Mount 12-MSOP-EP
LT1764AEFE-2.5#PBF Analog Devices Inc.

LT1764AEFE-2.5#PBF

IC REG LINEAR 2.5V 3A 16TSSOP

Analog Devices Inc.

180
RFQ
LT1764AEFE-2.5#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Positive Fixed 1 20V 2.5V - 0.66V @ 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
LT1764AEFE-1.8#PBF Analog Devices Inc.

LT1764AEFE-1.8#PBF

IC REG LINEAR 1.8V 3A 16TSSOP

Analog Devices Inc.

2,152
RFQ
LT1764AEFE-1.8#PBF Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Positive Fixed 1 20V 1.8V - 0.66V @ 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
LT1764AEQ-1.5#TRPBF Analog Devices Inc.

LT1764AEQ-1.5#TRPBF

IC REG LINEAR 1.5V 3A 5DDPAK

Analog Devices Inc.

1,865
RFQ
LT1764AEQ-1.5#TRPBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Fixed 1 20V 1.5V - 0.66V @ 3A 3A 1.5 mA 200 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount DDPAK-5
LT1764AEQ-1.8#PBF Analog Devices Inc.

LT1764AEQ-1.8#PBF

IC REG LINEAR 1.8V 3A 5DDPAK

Analog Devices Inc.

677
RFQ
LT1764AEQ-1.8#PBF Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Positive Fixed 1 20V 1.8V - 0.66V @ 3A 3A 1.5 mA 200 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount DDPAK-5
LT1129IS8#PBF Analog Devices Inc.

LT1129IS8#PBF

IC REG LINEAR POS ADJ 700MA 8SO

Analog Devices Inc.

623
RFQ
LT1129IS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Adjustable 1 30V 3.8V 30V 0.7V @ 700mA 700mA 70 µA 90 mA 64dB (120Hz) Enable Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
LT1120ACS8#PBF Analog Devices Inc.

LT1120ACS8#PBF

IC REG LINEAR POS ADJ 125MA 8SO

Analog Devices Inc.

4,871
RFQ
LT1120ACS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Adjustable 1 36V 2.5V 35.15V 0.85V @ 125mA 125mA 40 µA 20 mA - Enable Over Current, Over Temperature 0°C ~ 100°C - - Surface Mount 8-SO
LT1587CM-3.3#PBF Analog Devices Inc.

LT1587CM-3.3#PBF

IC REG LINEAR 3.3V 3A D2PAK-3

Analog Devices Inc.

1,373
RFQ
LT1587CM-3.3#PBF Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tube Active Positive Fixed 1 7V 3.3V - 1.3V @ 3A 3A - - - - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C - - Surface Mount DDPAK-3
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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.