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
S-1132B51-U5T1U IC REG LINEAR 5.1V 300MA SOT89-5 ABLIC Inc.	3,586	-	RFQ	Datasheet	S-1132	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	5.1V	-	0.15V @ 100mA	300mA	1 µA	40 µA	65dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
S-1132B52-U5T1U IC REG LINEAR 5.2V 300MA SOT89-5 ABLIC Inc.	2,424	-	RFQ	Datasheet	S-1132	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	5.2V	-	0.15V @ 100mA	300mA	1 µA	40 µA	65dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
S-1132B53-U5T1U IC REG LINEAR 5.3V 300MA SOT89-5 ABLIC Inc.	4,361	-	RFQ	Datasheet	S-1132	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	5.3V	-	0.15V @ 100mA	300mA	1 µA	40 µA	65dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
S-1132B54-U5T1U IC REG LINEAR 5.4V 300MA SOT89-5 ABLIC Inc.	1,533	-	RFQ	Datasheet	S-1132	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	5.4V	-	0.15V @ 100mA	300mA	1 µA	40 µA	65dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
S-1132B55-U5T1U IC REG LINEAR 5.5V 300MA SOT89-5 ABLIC Inc.	1,581	-	RFQ	Datasheet	S-1132	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	5.5V	-	0.15V @ 100mA	300mA	1 µA	40 µA	65dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-5
LM3490IM5-15/NOPB IC REG LINEAR 15V 100MA SOT23-5 Texas Instruments	2,308	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	30V	15V	-	1.2V @ 100mA	100mA	4 mA	-	-	Enable	Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2981A-28DBVTE4 IC REG LINEAR 2.8V 100MA SOT23-5 Texas Instruments	1,797	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	2.8V	-	0.37V @ 100mA	100mA	95 µA	1.7 mA	63dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2981A-30DBVTE4 IC REG LINEAR 3V 100MA SOT23-5 Texas Instruments	1,060	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	3V	-	0.37V @ 100mA	100mA	95 µA	1.7 mA	63dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LP2981A-28DBVTG4 IC REG LINEAR 2.8V 100MA SOT23-5 Texas Instruments	2,910	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	2.8V	-	0.37V @ 100mA	100mA	95 µA	1.7 mA	63dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
R1155H001C-T1-FE IC REG LIN POS ADJ 150MA SOT89-5 Nisshinbo Micro Devices Inc.	2,369	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Adjustable	1	24V	2.5V	23V	2.6V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H025B-T1-FE IC REG LINEAR 2.5V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	2,117	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	2.5V	-	2.6V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H028B-T1-FE IC REG LINEAR 2.8V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	2,478	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	2.8V	-	2.6V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H030B-T1-FE IC REG LINEAR 3V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	1,038	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	3V	-	2.6V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H033B-T1-FE IC REG LINEAR 3.3V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	4,759	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	3.3V	-	2.1V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H050B-T1-FE IC REG LINEAR 5V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	3,680	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	5V	-	1.7V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H060B-T1-FE IC REG LINEAR 6V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	3,123	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	6V	-	1.7V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
R1155H080B-T1-FE IC REG LINEAR 8V 150MA SOT89-5 Nisshinbo Micro Devices Inc.	3,577	-	RFQ	Datasheet	R1155x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	8V	-	1.7V @ 150mA	150mA	22 µA	125 µA	-	Enable	Over Current, Over Temperature, Reverse Current	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
LP3984ITP-1.8/NOPB IC REG LINEAR 1.8V 150MA 4DSBGA Texas Instruments	3,518	-	RFQ	Datasheet	-	4-UFBGA, DSBGA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	1.8V	-	0.12V @ 150mA	150mA	125 µA	150 µA	60dB ~ 40dB (1kHz ~ 10kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	4-DSBGA
XC6216DA92JR-G IC REG LINEAR 10.9V 150MA TO252 Torex Semiconductor Ltd	1,858	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Positive	Fixed	1	28V	10.9V	-	0.85V @ 100mA	150mA	9 µA	-	30dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	TO-252
AP1117K33L-13 IC REG LINEAR 3.3V 1A TO263-2 Diodes Incorporated	1,734	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	18V	3.3V	-	1.4V @ 1A	1A	10 mA	-	60dB (180Hz)	-	Over Current, Over Temperature	0°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263

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

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