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
ON Semiconductor IC Regulators LIN 3.3V 300MA TSOT23-5 ObsoletePositiveFixed15.5V3.3V
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0.3V @ 300mA300mA75µA90µA64dB ~ 54dB (1kHz ~ 20kHz)EnableOver Temperature-40°C ~ 125°CSurface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
ON Semiconductor IC Regulators LINEAR 2.8V 500MA 6WDFN ObsoletePositiveFixed15.5V2.8V
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0.5V @ 500mA500mA75µA90µA64dB ~ 54dB (1kHz ~ 20kHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount6-WFDFN6-WDFN (1.5x1.5)
ON Semiconductor IC Regulators LINEAR 2.8V 200MA 5TSOP ActivePositiveFixed15.5V2.8V
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0.205V @ 200mA200mA110µA130µA82dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators LINEAR 1.2V 300MA 5TSOP ActivePositiveFixed15.5V1.2V
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300mA95µA
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75dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 125°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators LINEAR 3.3V 300MA 5TSOP ActivePositiveFixed15.5V3.3V
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0.24V @ 300mA300mA95µA
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75dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 125°C (TA)
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ON Semiconductor IC Regulators LINEAR 1.8V 150MA 4XDFN ActivePositiveFixed15.5V1.8V
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0.5V @ 150mA150mA0.9µA
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57dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount4-XDFN Exposed Pad4-XDFN (1x1)
ON Semiconductor IC Regulators LINEAR 1.8V 200MA 6DFN ActivePositiveFixed15.5V1.8V
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200mA110µA130µA82dB ~ 63dB (1kHz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount6-VDFN Exposed Pad6-DFN (2x2.2)
ON Semiconductor IC Regulators LINEAR 3V 200MA 6DFN ActivePositiveFixed15.5V3V
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0.19V @ 200mA200mA110µA130µA82dB ~ 63dB (1kHz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount6-VDFN Exposed Pad6-DFN (2x2.2)
ON Semiconductor IC Regulators LINEAR 3.3V 200MA 6DFN ActivePositiveFixed15.5V3.3V
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0.185V @ 200mA200mA110µA130µA82dB ~ 63dB (1kHz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount6-VDFN Exposed Pad6-DFN (2x2.2)
ON Semiconductor IC Regulators LINEAR 1.8V 200MA 5TSOP ActivePositiveFixed15.5V1.8V
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200mA110µA130µA82dB ~ 63dB (1kHz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators LINEAR 3.3V 200MA 5TSOP ActivePositiveFixed15.5V3.3V
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0.185V @ 200mA200mA110µA130µA82dB ~ 63dB (1kHz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators LINEAR 1.8V 200MA 6DFN ObsoletePositiveFixed15.5V1.8V
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200mA90µA220µA80dB ~ 65dB (120Hz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 85°CSurface Mount6-VDFN Exposed Pad6-DFN (2x2.2)
ON Semiconductor IC Regulators LINEAR 3V 300MA 5TSOP ActivePositiveFixed15.5V3V
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300mA20µA
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EnableOver Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators LIN POS ADJ 500MA 6WDFN ActivePositiveAdjustable15.5V0.8V5.15V0.35V @ 500mA500mA25µA
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73dB ~ 56dB (100Hz ~ 10kHz)EnableOver Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Diodes Incorporated IC Regulators LINEAR 1.5V 300MA SOT23-3 ObsoletePositiveFixed15.5V1.5V
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1.4V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators LINEAR 1.8V 300MA SOT23-3 ObsoletePositiveFixed15.5V1.8V
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1.1V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators LINEAR 2.8V 300MA SOT23-3 ObsoletePositiveFixed15.5V2.8V
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0.45V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators LINEAR 3V 300MA SOT23-3 ObsoletePositiveFixed15.5V3V
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0.45V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators LINEAR 3.3V 300MA SOT23-3 ObsoletePositiveFixed15.5V3.3V
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0.23V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators LINEAR 3.3V 300MA SOT23-3 ObsoletePositiveFixed15.5V3.3V
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0.23V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators LINEAR 1.5V 300MA SOT23-5 ObsoletePositiveFixed15.5V1.5V
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1.4V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 1.8V 300MA SOT23-5 ObsoletePositiveFixed15.5V1.8V
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1.1V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 2.5V 300MA SOT23-5 ObsoletePositiveFixed15.5V2.5V
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0.45V @ 300mA300mA90µA
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EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 2.8V 300MA SOT23-5 ObsoletePositiveFixed15.5V2.8V
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0.45V @ 300mA300mA90µA
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EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 3V 300MA SOT23-5 ObsoletePositiveFixed15.5V3V
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0.45V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 4V 300MA SOT23-5 ObsoletePositiveFixed15.5V4V
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0.23V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 2.8V 300MA SC70-5 ObsoletePositiveFixed15.5V2.8V
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0.45V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount5-TSSOP, SC-70-5, SOT-353SC-70-5
Diodes Incorporated IC Regulators LINEAR 1.8V 300MA 6DFN ObsoletePositiveFixed15.5V1.8V
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1.1V @ 300mA300mA90µA
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EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount6-WFDFN Exposed Pad6-DFN (1.6x1.6)
Diodes Incorporated IC Regulators LINEAR 1.8V 300MA SOT89-3 ObsoletePositiveFixed15.5V1.8V
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1.1V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-243AASOT-89-3
Diodes Incorporated IC Regulators LINEAR 3.3V 300MA SOT89-3 ObsoletePositiveFixed15.5V3.3V
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0.23V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-243AASOT-89-3
Diodes Incorporated IC Regulators LINEAR 4V 300MA SOT89-3 ObsoletePositiveFixed15.5V4V
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0.23V @ 300mA300mA90µA90µA70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-243AASOT-89-3
Diodes Incorporated IC Regulators LIN POS ADJ 300MA SOT23-5 ObsoletePositiveAdjustable15.5V1.2V5V0.23V @ 300mA300mA90µA
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67dB ~ 42dB (100Hz ~ 10kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 3.3V 1.5A SOT223 ActivePositiveFixed15.5V3.3V
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0.4V @ 1.5A (Typ)1.5A150µA
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55dB ~ 35dB (100Hz ~ 10kHz)
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Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-261-4, TO-261AASOT-223
Diodes Incorporated IC Regulators LINEAR 3.3V 1.5A TO263-2 ActivePositiveFixed15.5V3.3V
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0.4V @ 1.5A (Typ)1.5A150µA
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55dB ~ 35dB (100Hz ~ 10kHz)
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Over Temperature, Short Circuit-40°C ~ 85°CSurface MountTO-263-3, D²Pak (2 Leads + Tab), TO-263ABTO-263-2
Diodes Incorporated IC Regulators LINEAR 1.2V 300MA TSOT25 Not For New DesignsPositiveFixed15.5V1.2V
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0.3V @ 300mA (Typ)300mA90µA
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70dB ~ 65dB (100Hz ~ 1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSOT-23-5 Thin, TSOT-23-5TSOT-25
Diodes Incorporated IC Regulators LINEAR 2.8V 300MA ObsoletePositiveFixed15.5V2.8V
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0.35V @ 300mA300mA100µA
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EnableOver Current, Over Temperature-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LIN 3.3V 300MA SOT23-5L ObsoletePositiveFixed15.5V3.3V
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0.35V @ 300mA300mA100µA
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80dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5L
Diodes Incorporated IC Regulators LINEAR 1.8V 300MA SOT23-5 ObsoletePositiveFixed15.5V1.8V
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0.51V @ 300mA300mA100µA
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75dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators LINEAR 3V 300MA 4UDFN ObsoletePositiveFixed15.5V3V
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0.15V @ 150mA (Typ)300mA65µA
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75dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 85°C (TA)Surface Mount4-XDFN Exposed Pad4-UDFN (1.0x1.0)
Richtek USA Inc. IC Regulators LIN POS ADJ 2.5A TO263S-5 ActivePositiveAdjustable15.5V1.25V4.5V0.79V @ 2A2.5A500µA
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60dB (100Hz)EnableOver Current, Over Temperature-40°C ~ 85°CSurface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263S-5
Richtek USA Inc. IC Regulators LINEAR 1.3V/2.8V TSOT23-6 ActivePositiveFixed25.5V1.3V, 2.8V
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0.33V @ 300mA, 0.33V @ 300mA300mA, 300mA80µA
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70dB ~ 38dB (100Hz ~ 300kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Richtek USA Inc. IC Regulators LINEAR 1.2V/1.8V 6WDFN ActivePositiveFixed25.5V1.2V, 1.8V
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0.33V @ 300mA, 0.33V @ 300mA300mA, 300mA80µA
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70dB ~ 38dB (100Hz ~ 300kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount6-WFDFN Exposed Pad6-WDFN (1.6x1.6)
Richtek USA Inc. IC Regulators LINEAR 1.2V/2.5V TSOT23-6 ActivePositiveFixed25.5V1.2V, 2.5V
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0.33V @ 300mA, 0.33V @ 300mA300mA, 300mA80µA
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70dB ~ 38dB (100Hz ~ 300kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Richtek USA Inc. IC Regulators LINEAR 1.8V/2.5V 8WDFN ActivePositiveFixed25.5V1.8V, 2.5V
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0.33V @ 300mA, 0.33V @ 300mA300mA, 300mA80µA
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70dB ~ 38dB (100Hz ~ 300kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
Richtek USA Inc. IC Regulators LINEAR 2.5V 500MA SC70-5 ActivePositiveFixed15.5V2.5V
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0.4V @ 500mA500mA50µA
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50dB (10kHz)EnableOver Current, Over Temperature-40°C ~ 85°CSurface Mount5-TSSOP, SC-70-5, SOT-353SC-70-5
Richtek USA Inc. IC Regulators LINEAR 2.7V 500MA SC70-5 ActivePositiveFixed15.5V2.7V
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0.4V @ 500mA500mA50µA
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50dB (10kHz)EnableOver Current, Over Temperature-40°C ~ 85°CSurface Mount5-TSSOP, SC-70-5, SOT-353SC-70-5
Richtek USA Inc. IC Regulators LINEAR 1.2V 150MA SC70-5 ActivePositiveFixed15.5V1.2V
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150mA50µA
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67dB ~ 40dB (1kHz ~ 100kHz)EnableOver Current, Over Temperature-40°C ~ 85°CSurface Mount5-TSSOP, SC-70-5, SOT-353SC-70-5
Richtek USA Inc. IC Regulators LINEAR 1.8V 1.5A TO252-3 ActivePositiveFixed15.5V1.8V
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0.5V @ 1.5A1.5A500µA
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Over Current, Over Temperature-40°C ~ 125°CSurface MountTO-252-3, DPak (2 Leads + Tab), SC-63TO-252-3
Richtek USA Inc. IC Regulators LINEAR 3.3V 1.5A SOT223F ActivePositiveFixed15.5V3.3V
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0.5V @ 1.5A1.5A500µA
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Over Current, Over Temperature-40°C ~ 125°CSurface MountTO-261-4, TO-261AASOT-223F
Richtek USA Inc. IC Regulators LINEAR 3V 300MA SC70-5 ActivePositiveFixed15.5V3V
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0.3V @ 300mA300mA130µA
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70dB ~ 50dB (100Hz ~ 10kHz)EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount5-TSSOP, SC-70-5, SOT-353SC-70-5
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