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
TPS78618KTTTG3 IC REG LINEAR 1.8V 1.5A DDPAK Texas Instruments	3,796	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	1.8V	-	-	1.5A	385 µA	-	59dB ~ 32dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TO-263 (DDPAK-5)
TPS78625KTTTG3 IC REG LINEAR 2.5V 1.5A DDPAK Texas Instruments	4,600	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	2.5V	-	-	1.5A	385 µA	-	59dB ~ 32dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TO-263 (DDPAK-5)
CAT6221-SFTD-GT3 IC REG LDO .3A 3.3/1.5V TSOT23-6 onsemi	2,614	-	RFQ	Datasheet	-	SOT-23-6 Thin, TSOT-23-6	Tape & Reel (TR)	Obsolete	Positive	Fixed	2	5.5V	3.3V, 1.5V	-	0.35V @ 300mA	300mA	100 µA	160 µA	60dB ~ 45dB (1kHz ~ 20kHz)	Enable	-	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-6
CAT6219-280TDGT3 IC REG LDO 2.8V 500MA TSOT23-5 onsemi	2,272	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	2.8V	-	0.5V @ 500mA	500mA	75 µA	90 µA	64dB ~ 54dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-5
CS8182YDPSR5G IC REG LIN POS ADJ 200MA D2PAK-5 onsemi	2,518	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tape & Reel (TR)	Obsolete	Positive	Adjustable	1	45V	Tracking	-	0.6V @ 200mA	200mA	55 µA	25 mA	60dB (120Hz)	Enable	Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	D2PAK-5
CS8221YDP3G IC REG LINEAR 5V 100MA D2PAK-3 onsemi	4,773	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tube	Obsolete	Positive	Fixed	1	26V	5V	-	0.6V @ 100mA	100mA	120 µA	20 mA	75dB (120Hz)	-	Over Temperature, Over Voltage, Reverse Polarity, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	D2PAK-3
CS8361YDPS7G IC REG LIN 5V 100MA/250MA D2PAK onsemi	3,310	-	RFQ	Datasheet	-	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA	Tube	Obsolete	Positive	Fixed	2	26V	5V, Tracking	-	0.6V @ 100mA, 0.7V @ 250mA	100mA, 250mA	200 µA	50 mA	70dB (120Hz)	Enable, Reset	Over Temperature, Over Voltage, Reverse Polarity, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	D2PAK-7
NCP5501DT33G IC REG LINEAR 3.3V 500MA DPAK onsemi	1,234	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	16V	3.3V	-	0.7V @ 500mA	500mA	500 µA	20 mA	75dB ~ 70dB (120hZ ~ 10kHz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 85°C	-	-	Surface Mount	DPAK
NCP584HSN28T1G IC REG LINEAR 2.8V 200MA SOT23-5 onsemi	3,238	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	2.8V	-	0.2V @ 200mA	200mA	70 µA	-	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
NCP584HSN30T1G IC REG LINEAR 3V 200MA SOT23-5 onsemi	3,492	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	3V	-	0.2V @ 200mA	200mA	70 µA	-	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
NCP585DSN30T1G IC REG LINEAR 3V 300MA SOT23-5 onsemi	2,744	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	3V	-	0.35V @ 300mA	300mA	90 µA	111 µA	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
NCP585DSN33T1G IC REG LINEAR 3.3V 300MA SOT23-5 onsemi	2,245	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	3.3V	-	0.35V @ 300mA	300mA	90 µA	111 µA	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
NCP700MN330R2G IC REG LINEAR 3.3V 200MA 6DFN onsemi	1,995	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 200mA	200mA	90 µA	220 µA	80dB ~ 65dB (120Hz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	6-DFN (2x2.2)
NCV4264ST33T3G IC REG LINEAR 3.3V 100MA SOT223 onsemi	2,239	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	45V	3.3V	-	1.266V @ 100mA	100mA	400 µA	-	67dB (100Hz)	-	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	SOT-223 (TO-261)
NCV4274DS50G IC REG LINEAR 5V 400MA D2PAK-3 onsemi	4,209	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tube	Obsolete	Positive	Fixed	1	40V	5V	-	0.5V @ 250mA	400mA	250 µA	35 mA	60dB (100Hz)	-	Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	D2PAK-3
NCV4276DS33G IC REG LINEAR 3.3V 400MA D2PAK-5 onsemi	1,331	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Positive	Fixed	1	45V	3.3V	-	1.332V @ 250mA	400mA	220 µA	35 mA	60dB (100Hz)	-	Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	D2PAK-5
NCV551SN14T1G IC REG LINEAR 1.4V 150MA 5TSOP onsemi	1,028	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	12V	1.4V	-	0.25V @ 10mA	150mA	8 µA	8 µA	-	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	5-TSOP
NCV565D2TG IC REG LIN POS ADJ 1.5A D2PAK-5 onsemi	4,148	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tube	Obsolete	Positive	Adjustable	1	9V	0.9V	7.7V	1.3V @ 1.5A	1.5A	3 mA	-	85dB ~ 75db (120Hz ~ 1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	D2PAK-5
NCV7812BTG IC REG LINEAR 12V 1A TO220AB onsemi	4,654	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Positive	Fixed	1	35V	12V	-	2V @ 1A (Typ)	1A	8 mA	-	60dB (1kHz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	Automotive	AEC-Q100	Through Hole	TO-220
NCV8674DS50G IC REG LINEAR 5V 350MA D2PAK onsemi	1,829	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Obsolete	Positive	Fixed	1	45V	5V	-	0.6V @ 350mA	350mA	38 µA	-	67dB (100Hz)	-	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	D2PAK-3

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

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