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 Package
















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
MPQ2029GN Monolithic Power Systems Inc.

MPQ2029GN

IC REG LIN POS ADJ 450MA 8SOIC

Monolithic Power Systems Inc.

4,421
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active Positive Adjustable 1 40V 1.25V 15V 1.3V @ 450mA 450mA 15 µA 95 µA 57dB ~ 51dB (100Hz ~ 100kHz) Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC-EP
R7525GS Richtek USA Inc.

R7525GS

IC REG LINEAR SOP

Richtek USA Inc.

2,660
RFQ

-

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
TP223GN Richtek USA Inc.

TP223GN

IC REG LINEAR SOP

Richtek USA Inc.

3,039
RFQ

-

- - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
NCP163AFCT270T2G onsemi

NCP163AFCT270T2G

IC REG LINEAR 2.7V 250MA 4WLCSP

onsemi

4,954
RFQ
NCP163AFCT270T2G Datasheet

Datasheet

- 4-XFBGA, WLCSP Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.7V - - 250mA 20 µA - 91dB ~ 60dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C (TA) - - Surface Mount 4-WLCSP (0.64x0.64)
LT1129MPST-3.3 Analog Devices Inc.

LT1129MPST-3.3

IC REG LIN 3.3V 700MA SOT223-3

Analog Devices Inc.

1,130
RFQ
LT1129MPST-3.3 Datasheet

Datasheet

- TO-261-4, TO-261AA Tube Obsolete Positive Fixed 1 30V 3.3V - 0.7V @ 700mA 700mA 70 µA 90 mA 64dB (120Hz) Enable Over Temperature, Reverse Polarity -55°C ~ 125°C - - Surface Mount SOT-223-3
LT3009ESC8 Analog Devices Inc.

LT3009ESC8

IC REG LIN POS ADJ 20MA SC70-8

Analog Devices Inc.

1,788
RFQ
LT3009ESC8 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Adjustable 1 20V 0.6V 19.5V 0.45V @ 20mA 20mA 6 µA 1 mA 72dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3009ESC8-1.2 Analog Devices Inc.

LT3009ESC8-1.2

IC REG LINEAR 1.2V 20MA SC70

Analog Devices Inc.

4,550
RFQ
LT3009ESC8-1.2 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Fixed 1 20V 1.2V - 0.45V @ 20mA 20mA 6 µA 1 mA 68dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3009ESC8-1.5 Analog Devices Inc.

LT3009ESC8-1.5

IC REG LINEAR 1.5V 20MA SC70

Analog Devices Inc.

4,385
RFQ
LT3009ESC8-1.5 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Fixed 1 20V 1.5V - 0.45V @ 20mA 20mA 6 µA 1 mA 67dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3009ESC8-1.8 Analog Devices Inc.

LT3009ESC8-1.8

IC REG LINEAR 1.8V 20MA SC70

Analog Devices Inc.

3,278
RFQ
LT3009ESC8-1.8 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Fixed 1 20V 1.8V - 0.45V @ 20mA 20mA 6 µA 1 mA 66dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3009ESC8-2.5 Analog Devices Inc.

LT3009ESC8-2.5

IC REG LINEAR 2.5V 20MA SC70

Analog Devices Inc.

2,236
RFQ
LT3009ESC8-2.5 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Fixed 1 20V 2.5V - 0.45V @ 20mA 20mA 6 µA 1 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3009ESC8-3.3 Analog Devices Inc.

LT3009ESC8-3.3

IC REG LINEAR 3.3V 20MA SC70

Analog Devices Inc.

4,346
RFQ
LT3009ESC8-3.3 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Fixed 1 20V 3.3V - 0.45V @ 20mA 20mA 6 µA 1 mA 61dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3009ESC8-5 Analog Devices Inc.

LT3009ESC8-5

IC REG LINEAR 5V 20MA SC70

Analog Devices Inc.

2,023
RFQ
LT3009ESC8-5 Datasheet

Datasheet

- 8-VFSOP (0.049", 1.25mm Width) Tube Obsolete Positive Fixed 1 20V 5V - 0.45V @ 20mA 20mA 6 µA 1 mA 56dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SC-70-8
LT3029EDE Analog Devices Inc.

LT3029EDE

IC REG LIN POS ADJ 500MA 16DFN

Analog Devices Inc.

4,076
RFQ
LT3029EDE Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Obsolete 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 ~ 125°C - - Surface Mount 16-DFN (4x3)
LT3029HDE Analog Devices Inc.

LT3029HDE

IC REG LIN POS ADJ 500MA 16DFN

Analog Devices Inc.

1,313
RFQ
LT3029HDE Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Obsolete 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)
LT3029IDE Analog Devices Inc.

LT3029IDE

IC REG LIN POS ADJ 500MA 16DFN

Analog Devices Inc.

1,339
RFQ
LT3029IDE Datasheet

Datasheet

- 16-WFDFN Exposed Pad Tube Obsolete 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 ~ 125°C - - Surface Mount 16-DFN (4x3)
LT3050EDDB Analog Devices Inc.

LT3050EDDB

IC REG LIN POS ADJ 100MA 12DFN

Analog Devices Inc.

1,754
RFQ

-

- 12-WFDFN Exposed Pad Tube Obsolete Positive Adjustable 1 45V 0.6V 44.5V 0.55V @ 100mA 100mA 90 µA 5.2 mA 85dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-DFN (3x2)
LT3050EDDB-3.3 Analog Devices Inc.

LT3050EDDB-3.3

IC REG LINEAR 3.3V 100MA 12DFN

Analog Devices Inc.

3,755
RFQ

-

- 12-WFDFN Exposed Pad Tube Obsolete Positive Fixed 1 45V 3.3V - 0.55V @ 100mA 100mA 90 µA 5.2 mA 70dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-DFN (3x2)
LT3050EDDB-5 Analog Devices Inc.

LT3050EDDB-5

IC REG LINEAR 5V 100MA 12DFN

Analog Devices Inc.

4,512
RFQ

-

- 12-WFDFN Exposed Pad Tube Obsolete Positive Fixed 1 45V 5V - 0.55V @ 100mA 100mA 90 µA 5.2 mA 66dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-DFN (3x2)
LT3050IDDB Analog Devices Inc.

LT3050IDDB

IC REG LIN POS ADJ 100MA 12DFN

Analog Devices Inc.

2,298
RFQ

-

- 12-WFDFN Exposed Pad Tube Obsolete Positive Adjustable 1 45V 0.6V 44.5V 0.55V @ 100mA 100mA 90 µA 5.2 mA 85dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-DFN (3x2)
LT3050IDDB-3.3 Analog Devices Inc.

LT3050IDDB-3.3

IC REG LINEAR 3.3V 100MA 12DFN

Analog Devices Inc.

4,953
RFQ

-

- 12-WFDFN Exposed Pad Tube Obsolete Positive Fixed 1 45V 3.3V - 0.55V @ 100mA 100mA 90 µA 5.2 mA 70dB (120Hz) Current Limit, Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-DFN (3x2)

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.