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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
RT9169-33GVL Richtek USA Inc.

RT9169-33GVL

IC REG LIN 3.3V 100MA SOT23-3L

Richtek USA Inc.

3,527 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) - Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-3L
RT9169-50GX Richtek USA Inc.

RT9169-50GX

IC REG LINEAR 5V 100MA SOT89-3

Richtek USA Inc.

1,154 -
Datasheet - TO-243AA Tape & Reel (TR) Active Positive Fixed 1 6V 5V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) - Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-89-3
RT9169H-18GB Richtek USA Inc.

RT9169H-18GB

IC REG LINEAR 1.8V 100MA SOT23-5

Richtek USA Inc.

2,193 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 1.8V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT9169H-26GB Richtek USA Inc.

RT9169H-26GB

IC REG LINEAR 2.6V 100MA SOT23-5

Richtek USA Inc.

2,502 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 2.6V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT9169H-28GB Richtek USA Inc.

RT9169H-28GB

IC REG LINEAR 2.8V 100MA SOT23-5

Richtek USA Inc.

4,932 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 2.8V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT9169H-31GB Richtek USA Inc.

RT9169H-31GB

IC REG LINEAR 3.1V 100MA SOT23-5

Richtek USA Inc.

4,155 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 3.1V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT9169H-33GB Richtek USA Inc.

RT9169H-33GB

IC REG LINEAR 3.3V 100MA SOT23-5

Richtek USA Inc.

4,978 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT9169H-50GB Richtek USA Inc.

RT9169H-50GB

IC REG LINEAR 5V 100MA SOT23-5

Richtek USA Inc.

3,426 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 6V 5V - 0.6V @ 100mA 100mA 7 µA 10 µA 30dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT9170-12GB Richtek USA Inc.

RT9170-12GB

IC REG LINEAR 1.2V 300MA SOT23-5

Richtek USA Inc.

1,195 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - 0.24V @ 300mA 300mA 15 µA - 40dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9170-12GV Richtek USA Inc.

RT9170-12GV

IC REG LINEAR 1.2V 300MA SOT23-3

Richtek USA Inc.

2,697 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - 0.24V @ 300mA 300mA 15 µA - 40dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-3
RT9170-14GV Richtek USA Inc.

RT9170-14GV

IC REG LINEAR 1.4V 300MA SOT23-3

Richtek USA Inc.

4,903 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.4V - 0.24V @ 300mA 300mA 15 µA - 40dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-3
RT9170-18GV Richtek USA Inc.

RT9170-18GV

IC REG LINEAR 1.8V 300MA SOT23-3

Richtek USA Inc.

3,423 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.24V @ 300mA 300mA 15 µA - 40dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-3
RT9170-28GB Richtek USA Inc.

RT9170-28GB

IC REG LINEAR 2.8V 300MA SOT23-5

Richtek USA Inc.

1,408 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.8V - 0.24V @ 300mA 300mA 15 µA - 40dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-5
RT9170-30GV Richtek USA Inc.

RT9170-30GV

IC REG LINEAR 3V 300MA SOT23-3

Richtek USA Inc.

3,772 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active Positive Fixed 1 5.5V 3V - 0.24V @ 300mA 300mA 15 µA - 40dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-23-3
RT9172-15GM Richtek USA Inc.

RT9172-15GM

IC REG LINEAR 1.5V 3A TO263-3

Richtek USA Inc.

1,635 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.5V - 0.7V @ 3A 3A 3 mA - - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263-3
RT9172-25GM Richtek USA Inc.

RT9172-25GM

IC REG LINEAR 2.5V 3A TO263-3

Richtek USA Inc.

3,860 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.5V - 0.7V @ 3A 3A 3 mA - - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263-3
RT9172-33GM Richtek USA Inc.

RT9172-33GM

IC REG LINEAR 3.3V 3A TO263-3

Richtek USA Inc.

1,397 -
Datasheet - TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.7V @ 3A 3A 3 mA - - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-263-3
RT9181-18GB Richtek USA Inc.

RT9181-18GB

IC REG LINEAR 1.8V 150MA SOT23-5

Richtek USA Inc.

2,404 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - - 150mA 250 µA - 62dB (100Hz) Enable, Power Good Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 110°C - - Surface Mount SOT-23-5
RT9183-12GGF Richtek USA Inc.

RT9183-12GGF

IC REG LINEAR 1.2V 1.5A SOT223F

Richtek USA Inc.

2,830 -
Datasheet - TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - 0.5V @ 1.5A 1.5A 500 µA - - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-223F
RT9183-12GL Richtek USA Inc.

RT9183-12GL

IC REG LINEAR 1.2V 1.5A TO252-3

Richtek USA Inc.

1,938 -
Datasheet - TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.2V - 0.5V @ 1.5A 1.5A 500 µA - - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount TO-252-3
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