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

Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

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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
XC6701DH42FR-G IC REG LINEAR 17.4V 150MA SOT223 Torex Semiconductor Ltd	2,456	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	17.4V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
XC6701DH52FR-G IC REG LINEAR 17.5V 150MA SOT223 Torex Semiconductor Ltd	1,617	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	17.5V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
XC6701DH62FR-G IC REG LINEAR 17.6V 150MA SOT223 Torex Semiconductor Ltd	3,719	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	17.6V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
XC6701DH72FR-G IC REG LINEAR 17.7V 150MA SOT223 Torex Semiconductor Ltd	4,746	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	17.7V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
XC6701DH82FR-G IC REG LINEAR 17.8V 150MA SOT223 Torex Semiconductor Ltd	3,572	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	17.8V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
XC6701DH92FR-G IC REG LINEAR 17.9V 150MA SOT223 Torex Semiconductor Ltd	2,624	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	17.9V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
XC6701DJ02FR-G IC REG LINEAR 18V 150MA SOT223 Torex Semiconductor Ltd	1,402	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	18V	-	0.85V @ 100mA	150mA	125 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-223
LP2985A-18DBVTE4 IC REG LINEAR 1.8V 150MA SOT23-5 Texas Instruments	2,140	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	1.8V	-	0.58V @ 150mA	150mA	95 µA	2.5 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2985A-28DBVTE4 IC REG LINEAR 2.8V 150MA SOT23-5 Texas Instruments	1,493	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	2.8V	-	0.58V @ 150mA	150mA	95 µA	2.5 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2985A-29DBVTG4 IC REG LINEAR 2.9V 150MA SOT23-5 Texas Instruments	4,047	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	2.9V	-	0.58V @ 150mA	150mA	95 µA	2.5 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2985A-18DBVTG4 IC REG LINEAR 1.8V 150MA SOT23-5 Texas Instruments	2,758	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	1.8V	-	0.58V @ 150mA	150mA	95 µA	2.5 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2985A-28DBVTG4 IC REG LINEAR 2.8V 150MA SOT23-5 Texas Instruments	4,649	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	2.8V	-	0.58V @ 150mA	150mA	95 µA	2.5 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TPS79718DCKRG4 IC REG LINEAR 1.8V 50MA SC70-5 Texas Instruments	1,970	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	5.5V	1.8V	-	-	50mA	2 µA	-	50dB (100Hz)	Power Good	Over Current, Reverse Polarity	-40°C ~ 85°C	-	-	Surface Mount	SC-70-5
TPS79730DCKRG4 IC REG LINEAR 3V 50MA SC70-5 Texas Instruments	2,904	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	5.5V	3V	-	0.2V @ 10mA	50mA	2 µA	-	50dB (100Hz)	Power Good	Over Current, Reverse Polarity	-40°C ~ 85°C	-	-	Surface Mount	SC-70-5
TPS79733DCKRG4 IC REG LINEAR 3.3V 50MA SC70-5 Texas Instruments	3,612	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 10mA	50mA	2 µA	-	50dB (100Hz)	Power Good	Over Current, Reverse Polarity	-40°C ~ 85°C	-	-	Surface Mount	SC-70-5
XC6220A111PR-G IC REG LINEAR 1.1V 700MA SOT89-5 Torex Semiconductor Ltd	4,347	-	RFQ	Datasheet	-	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	1.1V	-	0.305V @ 300mA	700mA	18 µA	108 µA	50dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
XC6220D421PR-G IC REG LINEAR 4.2V 1A SOT89-5 Torex Semiconductor Ltd	1,899	-	RFQ	Datasheet	-	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	4.2V	-	0.655V @ 1A	1A	31 µA	121 µA	50dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
XC6701D352PR-G IC REG LINEAR 3.5V 150MA SOT89 Torex Semiconductor Ltd	3,455	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	3.5V	-	1.7V @ 100mA	150mA	105 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89
XC6701D542PR-G IC REG LINEAR 5.4V 150MA SOT89 Torex Semiconductor Ltd	2,580	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	5.4V	-	1.3V @ 100mA	150mA	115 µA	-	50dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89
LF90ABDT-TR IC REG LINEAR 9V 500MA DPAK STMicroelectronics	1,534	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	9V	-	0.7V @ 500mA	500mA	1.5 mA	12 mA	71dB ~ 56dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	DPAK

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

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