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
MCP1725T-3302E/MC IC REG LINEAR 3.3V 500MA 8DFN Microchip Technology	11,673	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
MCP1725-ADJE/MC IC REG LINEAR POS ADJ 500MA 8DFN Microchip Technology	4,370	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tube	Active	Positive	Adjustable	1	6V	0.8V	5V	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
LDK715M33R IC REG LINEAR 3.3V 85MA SOT23-5 STMicroelectronics	3,875	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	3.3V	-	1V @ 85mA	85mA	7 µA	8.5 µA	57dB ~ 38dB (100kHz ~ 1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
TPS71533DCKR IC REG LINEAR 3.3V 50MA SC70-5 Texas Instruments	188,442	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Active	Positive	Fixed	1	24V	3.3V	-	0.75V @ 50mA	50mA	4.2 µA	-	60dB (100kHz)	-	Over Current	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
MCP1802T-3302I/OT IC REG LINEAR 3.3V 300MA SOT23-5 Microchip Technology	33,939	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	10V	3.3V	-	0.25V @ 100mA	300mA	50 µA	-	70dB (10kHz)	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TPS71501DCKR IC REG LIN POS ADJ 50MA SC70-5 Texas Instruments	24,775	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Active	Positive	Adjustable	1	24V	1.2V	15V	0.75V @ 50mA	50mA	4.2 µA	-	60dB (100kHz)	-	Over Current	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
AZ1117ID-3.3TRG1 IC REG LINEAR 3.3V 1A TO252-2 Diodes Incorporated	21,355	-	RFQ	Datasheet	AZ1117I	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Positive	Fixed	1	15V	3.3V	-	1.4V @ 800mA	1A	6 mA	-	70dB (120Hz)	-	Thermal Shutdown	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252-3
TPS78218DDCR IC REG LINEAR 1.8V 150MA SOT23-5 Texas Instruments	19,986	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	-	150mA	1.3 µA	8 µA	40dB ~ 15dB (10Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-THIN
MCP1802T-5002I/OT IC REG LINEAR 5V 300MA SOT23-5 Microchip Technology	4,766	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	10V	5V	-	0.25V @ 100mA	300mA	50 µA	-	70dB (10kHz)	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
LM337LMX/NOPB IC REG LIN NEG ADJ 100MA 8SOIC Texas Instruments	4,657	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Negative	Adjustable	1	-40V	-1.2V	-37V	-	100mA	-	-	60dB (120Hz)	-	Over Temperature, Short Circuit	-25°C ~ 125°C	-	-	Surface Mount	8-SOIC
ZXTR2105F-7 IC REG LINEAR 5V 89MA SOT23 Diodes Incorporated	101,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Positive	Fixed	1	60V	5V	-	-	89mA	800 µA	6.7 mA	46dB (100Hz)	-	-	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
TPS79927DRVR IC REG LINEAR 2.7V 200MA 6WSON Texas Instruments	8,234	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	2.7V	-	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	6-WSON (2x2)
LP2951ACMX/NOPB IC REG LIN POS ADJ 100MA 8SOIC Texas Instruments	9,878	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Adjustable (Fixed)	1	30V	1.235V (5V)	29V	0.6V @ 100mA	100mA	120 µA	14 mA	-	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-SOIC
MCP1725T-2502E/MC IC REG LINEAR 2.5V 500MA 8DFN Microchip Technology	4,828	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	2.5V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
LP2951-50QDRQ1 IC REG LIN POS ADJ 100MA 8SOIC Texas Instruments	48,555	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Adjustable (Fixed)	1	30V	1.235V (5V)	30V	0.6V @ 100mA	100mA	120 µA	14 mA	-	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	8-SOIC
TPS79933DDCR IC REG LINEAR 3.3V 200MA SOT23-5 Texas Instruments	8,031	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	3.3V	-	0.16V @ 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
LP2951-50QDRGRQ1 IC REG LIN POS ADJ 100MA 8SON Texas Instruments	7,649	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable (Fixed)	1	30V	1.235V (5V)	30V	0.6V @ 100mA	100mA	120 µA	14 mA	-	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	8-SON (3x3)
MCP1703AT-3302E/MB IC REG LINEAR 3.3V 250MA SOT89-3 Microchip Technology	38,133	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	0.725V @ 250mA	250mA	5 µA	-	35dB (100Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-89-3
MCP1703T-3302E/CB IC REG LIN 3.3V 250MA SOT23A-3 Microchip Technology	30,289	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	0.725V @ 250mA	250mA	5 µA	-	44dB (100Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23A-3
MC78L24ACPRPG IC REG LINEAR 24V 100MA TO92-3 onsemi	24,977	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body, Formed Leads	Cut Tape (CT)	Active	Positive	Fixed	1	40V	24V	-	-	100mA	6.5 mA	-	45dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-92 (TO-226)

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

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