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
TPS7350QPWLE IC REG LINEAR FIXED LDO REG Texas Instruments	2,680	-	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Positive	Fixed	1	10V	5V	-	0.23V @ 500mA	500mA	-	550 µA	53dB ~ 51dB (120Hz)	Enable, Reset	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	20-TSSOP
TPS76530DR IC REG LINEAR 3V 150MA 8SOIC Texas Instruments	2,834	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	10V	3V	-	0.28V @ 150mA	150mA	50 µA	-	63dB (1kHz)	Enable, Power Good	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
REG101UA-2.5/2K5 IC REG LINEAR 2.5V 100MA 8SOIC Burr Brown	2,500	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Positive	Fixed	1	10V	2.5V	-	0.13V @ 100mA	100mA	500 µA	650 µA	65dB (120Hz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
NCP5663DS18R4G IC REG LINEAR 1.8V 3A D2PAK-5 onsemi	4,202	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	9V	1.8V	-	1.3V @ 3A	3A	3 mA	-	70dB ~ 65dB (120Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	D2PAK-5
TPS7348QPWLE IC REG LINEAR FIXED LDO REG Texas Instruments	2,400	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LP8345CDT-5.0/NOPB IC REG LINEAR 5V 500MA TO252-3 National Semiconductor	1,845	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	10V	5V	-	0.4V @ 500mA	500mA	50 µA	-	55dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	-	-	Surface Mount	TO-252-3
NCP694D25HT1G IC REG LINEAR 2.5V 1A SOT89-5 onsemi	3,506	-	RFQ	Datasheet	-	SOT-89-5/6	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	2.5V	-	0.32V @ 1A (Typ)	1A	100 µA	-	70dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	SOT-89-5
AP130-25WL-7 IC REG LINEAR 2.5V 300MA SC59-3 Diodes Incorporated	1,753	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Cut Tape (CT)	Active	Positive	Fixed	1	5.5V	2.5V	-	0.5V @ 300mA	300mA	100 µA	-	58dB (100Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-59-3
MAX8511EXK18 IC REG LINEAR LDO Analog Devices Inc./Maxim Integrated	1,651	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Bulk	Active	Positive	Fixed	1	6V	1.8V	-	-	120mA	90 µA	-	72dB ~ 46dB (1kHz ~ 100kHz)	Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-5
NCP1086D2T-ADJR4 IC REG LIN POS ADJ 1.5A D2PAK-3 onsemi	3,928	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tape & Reel (TR)	Obsolete	Positive	Adjustable	1	7V	1.25V	5.5V	1.4V @ 1.5A	1.5A	-	-	80dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 70°C	-	-	Surface Mount	D2PAK-3
NCP1086D2T-33R4 IC REG LINEAR 3.3V 1.5A D2PAK-3 onsemi	4,119	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	7V	3.3V	-	1.4V @ 1.5A	1.5A	10 mA	-	80dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 70°C	-	-	Surface Mount	D2PAK-3
MAX8511EXK31+T IC REG LINEAR 3.1V 120MA SC70-5 Analog Devices Inc./Maxim Integrated	90,000	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Bulk	Active	Positive	Fixed	1	6V	3.1V	-	0.12V @ 120mA (Typ)	120mA	90 µA	-	72dB ~ 46dB (1kHz ~ 100kHz)	Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-5
NCP161BMX350TBG IC REG LINEAR 3.5V 450MA 4XDFN onsemi	3,813	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.5V	-	0.255V @ 450mA	450mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-XDFN (1x1)
NCP161BMX514TBG IC REG LINEAR 5.14V 450MA 4XDFN onsemi	1,709	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	5.14V	-	0.185V @ 450mA	450mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-XDFN (1x1)
FAN1950D25X IC REG LINEAR 2.5V 1.5A DPAK Fairchild Semiconductor	52,049	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	Positive	Fixed	1	14V	2.5V	-	0.5V @ 1.5A	1.5A	-	-	-	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-252 (DPAK)
MAX8532EBTJ-T IC REG LINEAR LDO 200MA Analog Devices Inc./Maxim Integrated	42,321	-	RFQ	Datasheet	-	6-WFBGA, WLBGA	Bulk	Active	Positive	Fixed	1	6.5V	2.85V	-	0.2V @ 100mA	200mA	150 µA	-	62dB (100Hz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	6-WLP
FAN1117AT IC REG LINEAR POS ADJ 1A TO220-3 Fairchild Semiconductor	33,480	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Positive	Adjustable	1	18V	1.25V	18V	1.2V @ 1A	1A	-	-	72dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	-	-	Through Hole	TO-220-3
MIC5303-1.8YMT-TR IC REG LINEAR 1.8V 300MA 4TMLF Microchip Technology	28,576	-	RFQ	Datasheet	-	4-VFDFN Exposed Pad, 4-TMLF®	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.2V @ 300mA	300mA	120 µA	-	65dB ~ 42dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	4-TMLF® (1.2x1.6)
NCP5661MN18T2G IC REG LINEAR 1.8V 1A 6DFN onsemi	4,107	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	9V	1.8V	-	1.3V @ 1A	1A	3 mA	-	70dB ~ 65dB (120Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-DFN (3x3.3)
ADP1714AUJZ-1.15R7 IC REG LDO 1.15V 0.3A TSOT23-5 Analog Devices Inc.	2,408	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Cut Tape (CT)	Obsolete	Positive	Fixed	1	5.5V	1.15V	-	0.23V @ 300mA	300mA	70 µA	420 µA	65dB (1kHz)	Enable, Tracking	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TSOT-23-5

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

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