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
S-1172B50-U5T1G IC REG LINEAR 5V 1A SOT89-5 ABLIC Inc.	2,860	-	RFQ	Datasheet	S-1172	SOT-89-5/6	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	5V	-	0.1V @ 300mA	1A	1 µA	90 µA	60dB (1kHz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
S-1172B50-U5T1U IC REG LINEAR 5V 1A SOT89-5 ABLIC Inc.	3,691	-	RFQ	Datasheet	S-1172	SOT-89-5/6	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	5V	-	0.1V @ 300mA	1A	1 µA	90 µA	60dB (1kHz)	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
S-11L10B09-M5T1U IC REG LINEAR 0.9V 150MA SOT23-5 ABLIC Inc.	4,875	-	RFQ	Datasheet	S-11L10B/D	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	3.65V	0.9V	-	0.48V @ 100mA	150mA	900 nA	16 µA	60dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-11L10B27-M5T1U IC REG LINEAR 2.7V 150MA SOT23-5 ABLIC Inc.	4,304	-	RFQ	Datasheet	S-11L10B/D	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	3.65V	2.7V	-	0.29V @ 100mA	150mA	900 nA	16 µA	55dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
S-11L10B32-I6T2U IC REG LINEAR 3.2V 150MA SNT6A ABLIC Inc.	1,894	-	RFQ	Datasheet	S-11L10B/D	6-SMD, Flat Leads	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	3.65V	3.2V	-	0.29V @ 100mA	150mA	900 nA	16 µA	55dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SNT-6A
S-13A1C27-A6T1U3 IC REG LINEAR 2.7V 1A HSNT-6A ABLIC Inc.	3,557	-	RFQ	Datasheet	S-13A1	6-SMD, Flat Leads Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	5.5V	2.7V	-	0.1V @ 300mA	1A	1 µA	90 µA	65dB (1kHz)	Enable	Inrush Current Limit, Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	HSNT-6A
LX13043CLD IC REG LINEAR 3.3V 1A 6DFN Microsemi Corporation	3,106	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tube	Obsolete	Positive	Fixed	1	10V	3.3V	-	1.3V @ 1A	1A	3.4 µA	-	40dB (120kHz)	-	-	0°C ~ 125°C (TJ)	-	-	Surface Mount	6-DFN (3x3)
LX8240ILD IC REG LIN POS ADJ 800MA 8WDFN Microsemi Corporation	3,858	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Bulk	Active	Positive	Adjustable	1	4.2V	1V	4V	0.2V @ 800mA	800mA	20 µA	-	59dB ~ 33dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	8-WDFN (2x3)
RT9080-12GQZ IC REG LINEAR 1.2V 600MA 4ZQFN Richtek USA Inc.	4,972	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	5.5V	1.2V	-	1.03V @ 600mA	600mA	4 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	4-ZQFN (1x1)
TLE4284DV18NTMA1 IC REG LINEAR 1.8V 1A TO252-3-11 Infineon Technologies	4,288	-	RFQ	Datasheet	OPTIREG™	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	40V	1.8V	-	1.4V @ 1A	1A	1.6 mA	-	65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	PG-TO252-3-11
TLE4296GV33NTSA1 IC REG LINEAR 3.3V 30MA SCT595-5 Infineon Technologies	1,523	-	RFQ	Datasheet	OPTIREG™	6-SMD (5 Leads), Gull Wing	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	45V	3.3V	-	0.3V @ 20mA	30mA	170 µA	4.5 mA	60dB (100Hz)	Inhibit	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	PG-SCT595-5
SP6205EM5-3-0/TR IC REG LINEAR 3V 500MA SOT23-5 MaxLinear, Inc.	1,753	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3V	-	0.5V @ 500mA	500mA	100 µA	490 µA	67dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
SP6213EC5-3-3/TR IC REG LINEAR 3.3V 100MA SC70-5 MaxLinear, Inc.	3,196	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.5V @ 100mA	100mA	125 µA	250 µA	74dB ~ 40dB (100Hz ~ 400kHz)	Enable	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
SP6201EM5-L-3-3/MTR IC REG LINEAR 3.3V 200MA SOT23-5 MaxLinear, Inc.	1,722	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	6V	3.3V	-	0.5V @ 200mA	200mA	1 µA	400 µA	78dB ~ 40dB (100Hz ~ 400Hz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
SP6205EM5-L/MTR IC REG LIN POS ADJ 500MA SOT23-5 MaxLinear, Inc.	2,023	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Adjustable	1	5.5V	2.1V	6.5V	0.5V @ 500mA	500mA	100 µA	490 µA	67dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
SP6205EM5-L-3-3/MTR IC REG LINEAR 3.3V 500MA SOT23-5 MaxLinear, Inc.	3,950	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	5.5V	3.3V	-	0.5V @ 500mA	500mA	100 µA	490 µA	67dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
SPX1585AT-L/MTR IC REG LINEAR POS ADJ 5A TO263-3 MaxLinear, Inc.	4,682	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Adjustable	1	10V	1.2V	-	1.2V @ 5A	5A	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity, Transient Voltage	-45°C ~ 125°C	-	-	Surface Mount	TO-263-3
SPX1587AT-L/MTR IC REG LINEAR POS ADJ 3A TO263-3 MaxLinear, Inc.	2,559	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Adjustable	1	10V	1.25V	15V	1.2V @ 3A	3A	-	-	75dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263-3
SPX1587AT-L-3-3/MTR IC REG LINEAR 3.3V 3A TO263-3 MaxLinear, Inc.	1,751	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Fixed	1	10V	3.3V	-	1.2V @ 3A	3A	10 mA	-	75dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263-3
SPX29152T5-L/MTR IC REG LIN POS ADJ 1.5A TO263-5 MaxLinear, Inc.	4,078	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tape & Reel (TR)	Discontinued at Digi-Key	Positive	Adjustable	1	16V	1.25V	15.4V	0.6V @ 1.5A	1.5A	-	-	-	Enable	Over Current, Reverse Polarity, Transient Voltage	-40°C ~ 125°C	-	-	Surface Mount	TO-263-5

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

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