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
LP2985-33DBVRM3 150-MA, 16-V, LOW-DROPOUT VOLTAG Texas Instruments	1,416	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	0.575V @ 150mA	150mA	95 µA	2 mA	78dB ~ 45dB (1kHz)	Current Limit, Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
NCP114AMX330TBG IC REG LINEAR 3.3V 300MA 4UDFN onsemi	87,564	-	RFQ	Datasheet	-	4-UDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 300mA	300mA	95 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	4-UDFN (1.0x1.0)
NCP114AMX280TCG IC REG LINEAR 2.8V 300MA 4UDFN onsemi	66,050	-	RFQ	Datasheet	-	4-UDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	2.8V	-	0.23V @ 300mA	300mA	95 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	4-UDFN (1.0x1.0)
NCP114AMX330TCG IC REG LINEAR 3.3V 300MA 4UDFN onsemi	20,229	-	RFQ	Datasheet	-	4-UDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 300mA	300mA	95 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	4-UDFN (1.0x1.0)
MIC5265-1.8YD5-TR IC REG LIN 1.8V 150MA TSOT23-5 Microchip Technology	17,697	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.5V @ 150mA	150mA	2 µA	150 µA	64dB ~ 62dB (1kHz ~ 100Hz)	Enable	Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-5
AP7345D-3318RH4-7 IC REG LIN 3.3V/1.8V 300MA 8DFN Diodes Incorporated	16,506	-	RFQ	Datasheet	-	8-XFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	2	5.25V	3.3V, 1.8V	-	0.29V @ 300mA, 0.39V @ 300mA	300mA, 300mA	140 µA	70 µA	75dB (1kHz)	Current Limit, Enable	Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	X2-DFN1612-8
LDLN025M18R IC REG LINEAR 1.8V 250MA SOT23-5 STMicroelectronics	14,702	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.2V @ 250mA	250mA	25 µA	425 µA	80dB ~ 60dB (100Hz ~ 100KHz)	Enable	Over Current, Over Temperature, Short Circuit, Soft Start	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
NCP114AMX180TCG IC REG LINEAR 1.8V 300MA 4UDFN onsemi	7,553	-	RFQ	Datasheet	-	4-UDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	-	300mA	95 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	4-UDFN (1.0x1.0)
AZ1117CH-2.5TRG1 IC REG LINEAR 2.5V 1A SOT223 Diodes Incorporated	7,253	-	RFQ	Datasheet	AZ1117C	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	15V	2.5V	-	1.3V @ 800mA	1A	6 mA	-	70dB (120Hz)	-	Thermal Shutdown	-20°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223-3
MIC5265-3.3YD5-TR IC REG LIN 3.3V 150MA TSOT23-5 Microchip Technology	5,384	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.5V @ 150mA	150mA	2 µA	150 µA	64dB ~ 62dB (1kHz ~ 100Hz)	Enable	Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-5
NCP114AMX120TCG IC REG LINEAR 1.2V 300MA 4UDFN onsemi	4,696	-	RFQ	Datasheet	-	4-UDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.2V	-	-	300mA	95 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	4-UDFN (1.0x1.0)
DI78L05UAB IC REG LINEAR 5V 100MA SOT89 Diotec Semiconductor	2,326	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	30V	5V	-	-	100mA	6 mA	-	49dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-89
MC78M05BDTG IC REG LINEAR 5V 500MA DPAK onsemi	5,973	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Positive	Fixed	1	35V	5V	-	-	500mA	-	-	80dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	DPAK
AS78L05RTR-G1 IC REG LINEAR 5V 100MA SOT89-3 Diodes Incorporated	340,071	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	30V	5V	-	1.8V @ 100mA (Typ)	100mA	5.5 mA	-	62dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-89-3
TLV70237DBVR IC REG LINEAR 3.7V 300MA SOT23-5 Texas Instruments	2,256	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.7V	-	0.38V @ 300mA	300mA	55 µA	370 µA	68dB (1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
AP2127K-3.3TRG1 IC REG LINEAR 3.3V 300MA SOT23-5 Diodes Incorporated	200,636	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.3V @ 300mA	300mA	90 µA	-	68dB ~ 54dB (100Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
L78L06ABUTR IC REG LINEAR 6V 100MA SOT89-3 STMicroelectronics	57,152	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	30V	6V	-	-	100mA	5.5 mA	6 mA	46dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-89-3
AZ2117H-ADJTRG1 IC REG LIN POS ADJ 1.5A SOT223-3 Diodes Incorporated	45,115	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Adjustable	1	15V	Adjustable	-	1.5V @ 1A	1.5A	-	-	60dB (1kHz)	-	Current Limit, Thermal Shutdown	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223-3
AP2125K-3.3TRG1 IC REG LINEAR 3.3V 300MA SOT23-5 Diodes Incorporated	43,696	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.3V @ 300mA	300mA	90 µA	-	65dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
LDLN025M33R IC REG LINEAR 3.3V 250MA SOT23-5 STMicroelectronics	30,261	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 250mA	250mA	25 µA	425 µA	80dB ~ 60dB (100Hz ~ 100KHz)	Enable	Over Current, Over Temperature, Short Circuit, Soft Start	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5

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

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