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Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
RT9193-25GU5 Richtek USA Inc.

RT9193-25GU5

IC REG LINEAR 2.5V 300MA SC70-5

Richtek USA Inc.

1,554 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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 -
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
RT9198-16GV Richtek USA Inc.

RT9198-16GV

IC REG LINEAR 1.6V 300MA SOT23-3

Richtek USA Inc.

2,950 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.6V - 0.33V @ 300mA 300mA 130 µA - 60dB ~ 30dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-3
RT9198-18GB Richtek USA Inc.

RT9198-18GB

IC REG LINEAR 1.8V 300MA SOT23-5

Richtek USA Inc.

1,061 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.33V @ 300mA 300mA 130 µA - 60dB ~ 30dB (100Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
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