Part Number Manufacturer / Brand Brife Description Part StatusOutput ConfigurationOutput TypeNumber of RegulatorsVoltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Voltage Dropout (Max)Current - OutputCurrent - Quiescent (Iq)Current - Supply (Max)PSRRControl FeaturesProtection FeaturesOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Richtek USA Inc. IC Regulators LINEAR 1.2V 300MA SOT89-3 ActivePositiveFixed15.5V1.2V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LIN 1.3V 300MA SOT23-3L ActivePositiveFixed15.5V1.3V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3L
Richtek USA Inc. IC Regulators LINEAR 1.8V 300MA SOT89-3 ActivePositiveFixed15.5V1.8V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 1.8V 300MA SOT89-3 ActivePositiveFixed15.5V1.8V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LIN 2.5V 300MA SOT23-3L ActivePositiveFixed15.5V2.5V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3L
Richtek USA Inc. IC Regulators LINEAR 2.8V 300MA SOT89-3 ActivePositiveFixed15.5V2.8V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 2.8V 300MA SOT89-3 ActivePositiveFixed15.5V2.8V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 3V 300MA SOT23-3L ActivePositiveFixed15.5V3V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3L
Richtek USA Inc. IC Regulators LINEAR 3.3V 300MA SOT23-3 ActivePositiveFixed15.5V3.3V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Richtek USA Inc. IC Regulators LINEAR 3.3V 300MA SOT89-3 ActivePositiveFixed15.5V3.3V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 3.3V 300MA SOT89-3 ActivePositiveFixed15.5V3.3V
-
0.23V @ 300mA (Typ)300mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 1.2V 600MA SOT223 ActivePositiveFixed15.5V1.2V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 1.2V 600MA SOT223 ActivePositiveFixed15.5V1.2V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 1.3V 600MA SOT223 ActivePositiveFixed15.5V1.3V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 1.5V 600MA SOT223 ActivePositiveFixed15.5V1.5V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 1.5V 600MA SOT89-3 ActivePositiveFixed15.5V1.5V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 1.8V 600MA SOT223 ActivePositiveFixed15.5V1.8V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 1.8V 600MA SOT89-3 ActivePositiveFixed15.5V1.8V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 1.8V 600MA SOT89-3 ActivePositiveFixed15.5V1.8V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 2V 600MA SOT89-3 ActivePositiveFixed15.5V2V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 2.5V 600MA SOT223 ActivePositiveFixed15.5V2.5V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 2.5V 600MA SOT223 ActivePositiveFixed15.5V2.5V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 2.5V 600MA SOT89-3 ActivePositiveFixed15.5V2.5V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 2.5V 600MA SOT89-3 ActivePositiveFixed15.5V2.5V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 3.3V 600MA SOT223 ActivePositiveFixed15.5V3.3V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 3.3V 600MA SOT223 ActivePositiveFixed15.5V3.3V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-261-4, TO-261AASOT-223
Richtek USA Inc. IC Regulators LINEAR 3.3V 600MA SOT89-3 ActivePositiveFixed15.5V3.3V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 3.3V 600MA SOT89-3 ActivePositiveFixed15.5V3.3V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 3.6V 600MA SOT89-3 ActivePositiveFixed15.5V3.6V
-
0.58V @ 600mA (Typ)600mA300µA
-
55dB (1kHz)
-
Over Current, Over Temperature-40°C ~ 85°C (TA)Surface MountTO-243AASOT-89-3
Richtek USA Inc. IC Regulators LINEAR 1.8V 300MA SOT23-5 ActivePositiveFixed17V1.8V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 2.5V 300MA SOT23-5 ActivePositiveFixed17V2.5V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 2.8V 300MA SOT23-5 ActivePositiveFixed17V2.8V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 3V 300MA SOT23-5 ActivePositiveFixed17V3V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 3.3V 300MA SOT23-5 ActivePositiveFixed17V3.3V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 4.5V 300MA SOT23-5 ActivePositiveFixed17V4.5V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 4.7V 300MA SOT23-5 ActivePositiveFixed17V4.7V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 5V 300MA SOT23-5 ActivePositiveFixed17V5V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 5V 300MA SOT23-5R ActivePositiveFixed17V5V
-
0.45V @ 300mA300mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5R
Richtek USA Inc. IC Regulators LINEAR 1.5V 500MA SOT23-5 ActivePositiveFixed17V1.5V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 1.8V 500MA SOT23-5 ActivePositiveFixed17V1.8V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 1.8V 500MA 8SOP ActivePositiveFixed17V1.8V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Richtek USA Inc. IC Regulators LINEAR 2.5V 500MA SOT23-5 ActivePositiveFixed17V2.5V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 2.8V 500MA SOT23-5 ActivePositiveFixed17V2.8V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LIN 2.85V 500MA SOT23-5 ActivePositiveFixed17V2.85V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 3V 500MA SOT23-5 ActivePositiveFixed17V3V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 3.3V 500MA SOT23-5 ActivePositiveFixed17V3.3V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 4V 500MA SOT23-5 ActivePositiveFixed17V4V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 5V 500MA SOT23-5 ActivePositiveFixed17V5V
-
0.75V @ 500mA500mA150µA150µA58dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 1.2V 100MA SOT23-5 ActivePositiveFixed16V1.2V
-
0.6V @ 100mA100mA7µA10µA30dB (1kHz)
-
Over Current-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators LINEAR 1.2V 100MA SOT23-3 ActivePositiveFixed16V1.2V
-
0.6V @ 100mA100mA7µA10µA30dB (1kHz)
-
Over Current-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
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