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
MAX8511EXK89+T IC REG LINEAR 2.9V 120MA SC70-5 Analog Devices Inc./Maxim Integrated	4,474	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	2.9V	-	0.135V @ 120mA (Typ)	120mA	90 µA	-	72dB ~ 46dB (1kHz ~ 100kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-5
MAX8511EXK29+T IC REG LINEAR 2.85V 120MA SC70-5 Analog Devices Inc./Maxim Integrated	2,303	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Bulk	Obsolete	Positive	Fixed	1	6V	2.85V	-	0.135V @ 120mA (Typ)	120mA	90 µA	-	72dB ~ 46dB (1kHz ~ 100kHz)	Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-5
MAX8511EXK35+T IC REG LINEAR 3.5V 120MA SC70-5 Analog Devices Inc./Maxim Integrated	1,091	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Bulk	Obsolete	Positive	Fixed	1	6V	3.5V	-	0.12V @ 120mA (Typ)	120mA	90 µA	-	72dB ~ 46dB (1kHz ~ 100kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-5
L7805CDT IC REG LINEAR 5V 1.5A DPAK UMW	2,460	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Cut Tape (CT)	Active	Positive	Fixed	1	35V	5V	-	-	1.2A	6 mA	-	-	-	Over Temperature, Short Circuit	-40°C ~ 105°C	-	-	Surface Mount	TO-252 (DPAK)
MIC2940A-33BU IC REG LINEAR 3.3V 1.25A TO263-3 Micrel Inc.	2,313	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Bulk	Active	Positive	Fixed	1	26V	3.3V	-	0.6V @ 1.25A	1.25A	500 µA	70 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity, Load Dump, Transient Voltage	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263-3
LP3964EMPX-2.5 IC REG LINEAR FIXED POS LDO REG National Semiconductor	2,000	-	RFQ	Datasheet	-	TO-261-5, TO-261AB	Bulk	Active	Positive	Fixed	1	7V	2.5V	-	0.35V @ 800mA	800mA	9 mA	15 mA	-	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-5
LM2937IMPX-2.5 IC REG LIN 2.5V 400MA SOT223-4 National Semiconductor	1,211	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Bulk	Active	Positive	Fixed	1	26V	2.5V	-	1V @ 500mA	500mA	10 mA	20 mA	-	-	Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage	-40°C ~ 85°C (TJ)	-	-	Surface Mount	SOT-223-4
LP8340IDT-3.3/NOPB IC REG LINEAR 3.3V 1A TO252-3 National Semiconductor	1,125	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	10V	3.3V	-	1V @ 1A	1A	100 µA	170 µA	55dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3
NCV4279D1 IC REG LINEAR 5V 150MA 8SOIC onsemi	1,547	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Positive	Fixed	1	45V	5V	-	0.5V @ 100mA	150mA	250 µA	3 mA	-	Reset	Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	8-SOIC
ADP150WACBZ-3.0-R7 150MA LDO 3.0VOUT Analog Devices Inc.	3,463	-	RFQ	Datasheet	-	4-WFBGA, WLCSP	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3V	-	0.16V @ 150mA	150mA	22 µA	320 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	4-WLCSP (0.76x0.76)
NCP585HSN10T1G IC REG LINEAR 1V 300MA SOT23-5 onsemi	3,674	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	1V	-	0.7V @ 300mA	300mA	90 µA	111 µA	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
NCP585HSN18T1G IC REG LINEAR 1.8V 300MA SOT23-5 onsemi	2,982	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	1.8V	-	0.45V @ 300mA	300mA	90 µA	111 µA	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TPS799285DDCR IC REG LIN 2.85V 200MA SOT23-5 Texas Instruments	2,890	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	2.85V	-	0.18V @ 200mA	200mA	60 µA	-	70dB ~ 38dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-THIN
NCP160BMX514TBG IC REG LINEAR 5.14V 250MA 4XDFN onsemi	4,503	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	5.14V	-	0.105V @ 250mA	250mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-XDFN (1x1)
UPD121W18AT1F-E1-AT FIXED POSITIVE STANDARD REG Renesas Electronics Corporation	80,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
L78LR05D-TL-E IC REG LINEAR 5V 150MA S363 onsemi	4,848	-	RFQ	Datasheet	-	5-SSIP	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	20V	5V	-	2.2V @ 40mA	150mA	-	-	79dB (120Hz)	Reset	Over Current, Over Temperature	-30°C ~ 80°C	-	-	Through Hole	-
NCP161AMX185TBG IC REG LINEAR 1.85V 450MA 4XDFN onsemi	1,728	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.85V	-	-	450mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TJ)	-	-	Surface Mount	4-XDFN (1x1)
NCP585HSN09T1G IC REG LINEAR 0.9V 300MA SOT23-5 onsemi	1,100	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	0.9V	-	0.78V @ 300mA	300mA	90 µA	111 µA	75dB ~ 65dB (120Hz ~ 10kHz)	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TLE4284DV26 IC REG LINEAR FIXED LDO REG Infineon Technologies	14,243	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Active	Positive	Fixed	1	40V	2.6V	-	1.4V @ 1A	1A	1.6 mA	-	65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	PG-TO252-3-11
ZXCL5213V30H5TA IC REG LINEAR 3V 150MA SC70-5 Diodes Incorporated	12,156	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3V	-	0.28V @ 100mA	150mA	50 µA	120 µA	-	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	SC-70-5

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

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