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
LP2985AIM5X-3.3/NOPB IC REG LINEAR 3.3V 150MA SOT23-5 Texas Instruments	12,374	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	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
AP7380-33W5-7 IC REG LINEAR 3.3V 150MA SOT25 Diodes Incorporated	9,018	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	3.3V	-	1.5V @ 150mA	150mA	3 µA	3 µA	-	Enable	Current Limit, Thermal Shutdown	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-25
MIC5232-3.3YD5-TR IC REG LINEAR 3.3V 10MA TSOT23-5 Microchip Technology	5,949	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	7V	3.3V	-	0.3V @ 10mA	10mA	3 µA	-	55dB ~ 35dB (10Hz ~ 1kHz)	Enable	Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-5
MC78L05ACDR2G IC REG LINEAR 5V 100MA 8SOIC onsemi	20,073	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	30V	5V	-	-	100mA	6 mA	-	49dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC
TCR3UF33A,LM(CT IC REG LINEAR 3.3V 300MA SMV Toshiba Semiconductor and Storage	34,663	1+：$0.27000 10+：$0.18600 25+：$0.16440 100+：$0.14060 250+：$0.12932 500+：$0.12254 1000+：$0.11695	RFQ	Datasheet	TCR3UF	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.287V @ 300mA	300mA	680 nA	-	70dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	SMV
LP2985AIM5-3.3/NOPB IC REG LINEAR 3.3V 150MA SOT23-5 Texas Instruments	10,216	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	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
MC78L05ABDR2G IC REG LINEAR 5V 100MA 8SOIC onsemi	137,460	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	30V	5V	-	-	100mA	6 mA	-	49dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
LM78L05ACMX/NOPB IC REG LINEAR 5V 100MA 8SOIC Texas Instruments	58,264	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	35V	5V	-	-	100mA	3 mA	-	62dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC
AP7375-50W5-7 IC REG LIN 5V 300MA SOT25 Diodes Incorporated	19,829	-	RFQ	Datasheet	AP7375	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	45V	5V	-	0.36V @ 100mA	300mA	5 µA	-	-	Current Limit, Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-25
LM317LDR2G IC REG LIN POS ADJ 100MA 8SOIC onsemi	18,867	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Adjustable	1	40V	1.2V	37V	-	100mA	10 mA	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC
UA78M05CDCYR IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	12,926	-	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	0°C ~ 125°C	-	-	Surface Mount	SOT-223-4
LP5900TLX-3.3/NOPB IC REG LINEAR 3.3V 150MA 4DSBGA Texas Instruments	11,763	-	RFQ	Datasheet	-	4-WFBGA, DSBGA	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.15V @ 150mA	150mA	50 µA	230 µA	85dB ~ 40dB (100Hz ~ 100kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	4-DSBGA (1x1)
LM317T IC REG LINEAR POS ADJ 1.5A TO220 STMicroelectronics	9,414	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220
LP5900TLX-3.0/NOPB IC REG LINEAR 3V 150MA 4DSBGA Texas Instruments	8,331	-	RFQ	Datasheet	-	4-WFBGA, DSBGA	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3V	-	0.15V @ 150mA	150mA	50 µA	230 µA	85dB ~ 40dB (100Hz ~ 100kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	4-DSBGA (1x1)
LM317DCYR IC REG LIN POS ADJ 1.5A SOT223-4 Texas Instruments	11,863	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Adjustable	1	40V	1.25V	37V	-	1.5A	10 mA	-	64dB ~ 57dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	SOT-223-4
LM78L05AIMX/NOPB IC REG LINEAR 5V 100MA 8SOIC Texas Instruments	10,978	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	35V	5V	-	-	100mA	3 mA	-	62dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
MCP1824ST-3002E/DB IC REG LINEAR 3V 300MA SOT223-3 Microchip Technology	3,059	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3V	-	0.32V @ 300mA	300mA	220 µA	-	55dB (100Hz)	-	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-3
MCP1824ST-3302E/DB IC REG LIN 3.3V 300MA SOT223-3 Microchip Technology	2,298	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.32V @ 300mA	300mA	220 µA	-	55dB (100Hz)	-	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-3
LM317D2TG IC REG LIN POS ADJ 1.5A D2PAK-3 onsemi	36,695	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	D2PAK-3
NCP163AMX180TBG IC REG LINEAR 1.8V 250MA 4XDFN onsemi	29,851	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.25V @ 250mA	250mA	20 µA	-	91dB ~ 60dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-XDFN (1x1)

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

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