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
LP2985AIM5-1.8/NOPB IC REG LINEAR 1.8V 150MA SOT23-5 Texas Instruments	4,926	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	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
XC6221A182MR-G IC REG LINEAR 1.8V 200MA SOT25 Torex Semiconductor Ltd	3,428	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	1.8V	-	0.21V @ 100mA	200mA	50 µA	-	70dB (1kHz)	Enable	Over Current, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	SOT-25-5
TPS76912DBVR IC REG LINEAR 1.2V 100MA SOT23-5 Texas Instruments	1,439	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	10V	1.2V	-	-	100mA	28 µA	-	60dB (1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
MCP1826T-1202E/DC IC REG LINEAR 1.2V 1A SOT223-5 Microchip Technology	2,844	-	RFQ	Datasheet	-	SOT-223-6	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	1.2V	-	0.4V @ 1A	1A	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-5
TPS7A2501DRVT IC REG LIN POS ADJ 300MA 6WSON Texas Instruments	2,216	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable	1	18V	1.24V	17.66V	0.21V @ 300mA	300mA	4.5 µA	-	75dB ~ 52dB (10Hz ~ 1kHz)	Enable, Power Good	Over Current, Over Temperature, UVLO	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WSON (2x2)
MCP1726T-ADJE/SN IC REG LINEAR POS ADJ 1A 8SOIC Microchip Technology	1,630	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Adjustable	1	6V	0.8V	5V	0.5V @ 1A	1A	220 µA	-	54dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
TC1264-3.3VDB IC REG LIN 3.3V 800MA SOT223-3 Microchip Technology	1,572	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tube	Active	Positive	Fixed	1	6V	3.3V	-	1.4V @ 800mA	800mA	130 µA	-	64dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-3
MCP1826S-3002E/DB IC REG LINEAR 3V 1A SOT223-3 Microchip Technology	1,179	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tube	Active	Positive	Fixed	1	6V	3V	-	0.4V @ 1A	1A	220 µA	-	60dB (100Hz)	-	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-3
MCP1726-3302E/SN IC REG LINEAR 3.3V 1A 8SOIC Microchip Technology	1,053	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Positive	Fixed	1	6V	3.3V	-	0.5V @ 1A	1A	220 µA	-	54dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
LP2985IM5-4.0/NOPB IC REG LINEAR 4V 150MA SOT23-5 Texas Instruments	30,705	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	4V	-	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
TPS7A2650DRVR IC REG LINEAR 5V 500MA 6WSON Texas Instruments	17,064	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	18V	5V	-	0.33V @ 500mA	500mA	4.5 µA	-	75dB ~ 52dB (10Hz ~ 1kHz)	Enable, Power Good	Over Current, Over Temperature, UVLO	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WSON (2x2)
UA78M05QDCYRG4Q1 IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	9,191	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	25V	5V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SOT-223-4
LP2985IM5-2.5/NOPB IC REG LINEAR 2.5V 150MA SOT23-5 Texas Instruments	6,540	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	2.5V	-	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
UA78M05QDCYRQ1 IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	4,479	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	25V	5V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SOT-223-4
AP7167-SPG-13 IC REG LINEAR POS ADJ 1.2A 8SO Diodes Incorporated	4,302	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width) Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.8V @ 1A	1.2A	180 µA	-	60dB (1kHz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	8-SO-EP
TPS7A2618DRVR IC REG LINEAR 1.8V 500MA 6WSON Texas Instruments	3,370	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	18V	1.8V	-	0.33V @ 500mA	500mA	4.5 µA	-	75dB ~ 52dB (10Hz ~ 1kHz)	Enable, Power Good	Over Current, Over Temperature, UVLO	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WSON (2x2)
SN105125DBVR IC REG LINEAR 1.2V 150MA SOT23-5 Texas Instruments	7,113	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.25V	1.2V	-	1V @ 150mA	150mA	1 µA	-	-	Enable, Power Good	Over Temperature, Under Voltage Lockout (UVLO)	0°C ~ 70°C	-	-	Surface Mount	SOT-23-5
NCV8170AXV330T2G IC REG LIN 3.3V 150MA SOT563-6 onsemi	27,333	-	RFQ	Datasheet	-	SOT-563, SOT-666	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.25V @ 150mA	150mA	0.9 µA	-	41dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SOT-563
TLV70133DBVR IC REG LINEAR 3.3V 150MA SOT23-5 Texas Instruments	9,887	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	3.3V	-	0.4V @ 50mA	150mA	4.5 µA	5.5 µA	60dB (100kHz)	-	Over Current, Reverse Polarity	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
TPS73118DBVR IC REG LINEAR 1.8V 150MA SOT23-5 Texas Instruments	7,890	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.1V @ 150mA	150mA	550 µA	750 µA	58dB ~ 37dB (100Hz ~ 10kHz)	Enable	Over Current, Over Temperature, Short Circuit, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5

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

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