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
LT1963EST-1.5#PBF Analog Devices Inc.

LT1963EST-1.5#PBF

IC REG LINEAR 1.5V 1.5A SOT223-3

Analog Devices Inc.

232
RFQ
LT1963EST-1.5#PBF Datasheet

Datasheet

- TO-261-4, TO-261AA 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 - - Surface Mount SOT-223-3
LT1521CMS8-5#PBF Analog Devices Inc.

LT1521CMS8-5#PBF

IC REG LINEAR 5V 300MA 8MSOP

Analog Devices Inc.

175
RFQ
LT1521CMS8-5#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Positive Fixed 1 20V 5V - 0.75V @ 300mA 300mA 25 µA 12 mA 58dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount 8-MSOP
LT1963ES8-3.3#PBF Analog Devices Inc.

LT1963ES8-3.3#PBF

IC REG LINEAR 3.3V 1.5A 8SOIC

Analog Devices Inc.

133
RFQ
LT1963ES8-3.3#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Fixed 1 20V 3.3V - 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
LT1963ES8-1.8#PBF Analog Devices Inc.

LT1963ES8-1.8#PBF

IC REG LINEAR 1.8V 1.5A 8SOIC

Analog Devices Inc.

112
RFQ
LT1963ES8-1.8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) 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 - - Surface Mount 8-SO
ADP7105ARDZ-5.0 Analog Devices Inc.

ADP7105ARDZ-5.0

IC REG LINEAR 5V 500MA 8SOIC

Analog Devices Inc.

3,830
RFQ
ADP7105ARDZ-5.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active Positive Fixed 1 20V 5V - 0.55V @ 500mA 500mA 900 µA 1.6 mA 60dB ~ 50dB (10kHz ~ 100kHz) Enable, Power Good, Under Voltage Lockout Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC-EP
LT3010HMS8E#PBF Analog Devices Inc.

LT3010HMS8E#PBF

IC REG LINEAR POS ADJ 50MA 8MSOP

Analog Devices Inc.

5,553
RFQ
LT3010HMS8E#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Positive Adjustable 1 80V 1.275V 60V 0.6V @ 50mA 50mA - - 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 140°C - - Surface Mount 8-MSOP-EP
LT3013EDE#TRPBF Analog Devices Inc.

LT3013EDE#TRPBF

IC REG LIN POS ADJ 250MA 12DFN

Analog Devices Inc.

5,041
RFQ
LT3013EDE#TRPBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 80V 1.24V 60V 0.62V @ 250mA 250mA 120 µA 18 mA 75dB (120Hz) Enable, Frequency Control, Power Good Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-DFN (4x3)
LT3021EDH-1.2#TRPBF Analog Devices Inc.

LT3021EDH-1.2#TRPBF

IC REG LINEAR 1.2V 500MA 16DFN

Analog Devices Inc.

1,598
RFQ
LT3021EDH-1.2#TRPBF Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 10V 1.2V - 0.285V @ 500mA 500mA 250 µA 10 mA 60dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-DFN (5x5)
LT3040EMSE#TRPBF Analog Devices Inc.

LT3040EMSE#TRPBF

IC REG LIN POS PROG 200MA 12MSOP

Analog Devices Inc.

1,369
RFQ
LT3040EMSE#TRPBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) 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 12-MSOP-EP
LT3040EMSE#PBF Analog Devices Inc.

LT3040EMSE#PBF

IC REG LIN POS PROG 200MA 12MSOP

Analog Devices Inc.

145
RFQ
LT3040EMSE#PBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube 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 12-MSOP-EP
LT1521CS8-5#PBF Analog Devices Inc.

LT1521CS8-5#PBF

IC REG LINEAR 5V 300MA 8SOIC

Analog Devices Inc.

211
RFQ
LT1521CS8-5#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Fixed 1 20V 5V - 0.75V @ 300mA 300mA 25 µA 12 mA 58dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount 8-SO
LT1521CS8-3.3#PBF Analog Devices Inc.

LT1521CS8-3.3#PBF

IC REG LINEAR 3.3V 300MA 8SOIC

Analog Devices Inc.

141
RFQ
LT1521CS8-3.3#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Fixed 1 20V 3.3V - 0.75V @ 300mA 300mA 25 µA 12 mA 58dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount 8-SO
LT1129CS8-3.3#PBF Analog Devices Inc.

LT1129CS8-3.3#PBF

IC REG LINEAR 3.3V 700MA 8SOIC

Analog Devices Inc.

1,091
RFQ
LT1129CS8-3.3#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Fixed 1 30V 3.3V - 0.7V @ 700mA 700mA 70 µA 90 mA 64dB (120Hz) Enable Over Temperature, Reverse Polarity 0°C ~ 125°C - - Surface Mount 8-SO
MAX603CPA+ Analog Devices Inc./Maxim Integrated

MAX603CPA+

IC REG LIN POS ADJ 500MA 8DIP

Analog Devices Inc./Maxim Integrated

234
RFQ
MAX603CPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Positive Adjustable (Fixed) 1 11.5V 1.25V (5V) 11V 0.55V @ 500mA 500mA 35 µA - - Enable Over Current, Over Temperature, Reverse Polarity 0°C ~ 70°C - - Through Hole 8-PDIP
LT1761MPS5-1.8#TRMPBF Analog Devices Inc.

LT1761MPS5-1.8#TRMPBF

IC REG LIN 1.8V 100MA TSOT23-5

Analog Devices Inc.

4,045
RFQ
LT1761MPS5-1.8#TRMPBF 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
TPS70445PWP Texas Instruments

TPS70445PWP

IC REG LINEAR 3.3V/1.2V 24HTSSOP

Texas Instruments

138
RFQ
TPS70445PWP Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tube 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
LT1763CS8-3#PBF Analog Devices Inc.

LT1763CS8-3#PBF

IC REG LINEAR 3V 500MA 8SOIC

Analog Devices Inc.

1,182
RFQ
LT1763CS8-3#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube 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
LT1963AIS8#TRPBF Analog Devices Inc.

LT1963AIS8#TRPBF

IC REG LINEAR POS ADJ 1.5A 8SO

Analog Devices Inc.

887
RFQ
LT1963AIS8#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) 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 Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
LT1963AIS8#PBF Analog Devices Inc.

LT1963AIS8#PBF

IC REG LINEAR POS ADJ 1.5A 8SO

Analog Devices Inc.

484
RFQ
LT1963AIS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Adjustable 1 20V 1.21V 20V 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
ADM7154ACPZ-3.0-R7 Analog Devices Inc.

ADM7154ACPZ-3.0-R7

IC REG LINEAR 3V 600MA 8LFCSP

Analog Devices Inc.

1,103
RFQ
ADM7154ACPZ-3.0-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Positive Fixed 1 5.5V 3V - - 600mA 7 mA 10 mA - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-LFCSP-WD (3x3)
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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.