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
RT9193-25GJ5 Richtek USA Inc.

RT9193-25GJ5

IC REG LIN 2.5V 300MA TSOT23-5

Richtek USA Inc.

2,923
RFQ
RT9193-25GJ5 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
RT9193-25GQW Richtek USA Inc.

RT9193-25GQW

IC REG LINEAR 2.5V 300MA 6WDFN

Richtek USA Inc.

2,265
RFQ
RT9193-25GQW Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WDFN (2x2)
RT9193-25GU5 Richtek USA Inc.

RT9193-25GU5

IC REG LINEAR 2.5V 300MA SC70-5

Richtek USA Inc.

1,554
RFQ
RT9193-25GU5 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - - 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5
RT9193-27GB Richtek USA Inc.

RT9193-27GB

IC REG LINEAR 2.7V 300MA SOT23-5

Richtek USA Inc.

3,979
RFQ
RT9193-27GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.7V - - 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-29GB Richtek USA Inc.

RT9193-29GB

IC REG LINEAR 2.9V 300MA SOT23-5

Richtek USA Inc.

2,233
RFQ
RT9193-29GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.9V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-2HGB Richtek USA Inc.

RT9193-2HGB

IC REG LIN 2.85V 300MA SOT23-5

Richtek USA Inc.

2,227
RFQ
RT9193-2HGB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.85V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-2HGU5 Richtek USA Inc.

RT9193-2HGU5

IC REG LINEAR 2.85V 300MA SC70-5

Richtek USA Inc.

3,436
RFQ
RT9193-2HGU5 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.85V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5
RT9193-30GF Richtek USA Inc.

RT9193-30GF

IC REG LINEAR 3V 300MA 8MSOP

Richtek USA Inc.

1,501
RFQ
RT9193-30GF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 5.5V 3V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MSOP
RT9193-30GU5 Richtek USA Inc.

RT9193-30GU5

IC REG LINEAR 3V 300MA SC70-5

Richtek USA Inc.

4,196
RFQ
RT9193-30GU5 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5
RT9193-31GB Richtek USA Inc.

RT9193-31GB

IC REG LINEAR 3.1V 300MA SOT23-5

Richtek USA Inc.

3,478
RFQ
RT9193-31GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.1V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-33GJ5 Richtek USA Inc.

RT9193-33GJ5

IC REG LIN 3.3V 300MA TSOT23-5

Richtek USA Inc.

3,803
RFQ
RT9193-33GJ5 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TSOT-23-5
RT9193-33GQW Richtek USA Inc.

RT9193-33GQW

IC REG LINEAR 3.3V 300MA 6WDFN

Richtek USA Inc.

3,579
RFQ
RT9193-33GQW Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WDFN (2x2)
RT9193-33GU5 Richtek USA Inc.

RT9193-33GU5

IC REG LINEAR 3.3V 300MA SC70-5

Richtek USA Inc.

1,489
RFQ
RT9193-33GU5 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5
RT9193-36GB Richtek USA Inc.

RT9193-36GB

IC REG LINEAR 3.6V 300MA SOT23-5

Richtek USA Inc.

3,707
RFQ
RT9193-36GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.6V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-39GB Richtek USA Inc.

RT9193-39GB

IC REG LINEAR 3.9V 300MA SOT23-5

Richtek USA Inc.

1,070
RFQ
RT9193-39GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.9V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-45GB Richtek USA Inc.

RT9193-45GB

IC REG LINEAR 4.5V 300MA SOT23-5

Richtek USA Inc.

1,229
RFQ
RT9193-45GB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 4.5V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9193-4GGB Richtek USA Inc.

RT9193-4GGB

IC REG LIN 4.75V 300MA SOT23-5

Richtek USA Inc.

1,937
RFQ
RT9193-4GGB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 4.75V - 0.3V @ 300mA 300mA 130 µA - 70dB ~ 50dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9198-15GBR Richtek USA Inc.

RT9198-15GBR

IC REG LIN 1.5V 300MA SOT23-5R

Richtek USA Inc.

4,998
RFQ
RT9198-15GBR Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.5V - 0.33V @ 300mA 300mA 130 µA - 60dB ~ 30dB (100Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5R
RT9198-15GU5 Richtek USA Inc.

RT9198-15GU5

IC REG LINEAR 1.5V 300MA SC70-5

Richtek USA Inc.

2,178
RFQ
RT9198-15GU5 Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.5V - 0.33V @ 300mA 300mA 130 µA - 60dB ~ 30dB (100Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5
RT9198-15GU5R Richtek USA Inc.

RT9198-15GU5R

IC REG LINEAR 1.5V 300MA SC70-5R

Richtek USA Inc.

2,897
RFQ
RT9198-15GU5R Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.5V - 0.33V @ 300mA 300mA 130 µA - 60dB ~ 30dB (100Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5R

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.