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
MCP1825S-1802E/DB IC REG LIN 1.8V 500MA SOT223-3 Microchip Technology	572	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tube	Active	Positive	Fixed	1	6V	1.8V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	-	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-3
MIC5245-3.3YM5-TR IC REG LINEAR 3.3V 150MA SOT23-5 Microchip Technology	144	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.25V @ 150mA	150mA	150 µA	-	50dB (120Hz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
MCP1701AT-5002I/MB IC REG LINEAR 5V 250MA SOT89-3 Microchip Technology	1,533	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	10V	5V	-	0.6V @ 200mA	250mA	4.5 µA	-	-	-	Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	SOT-89-3
LM317LZ/NOPB IC REG LIN POS ADJ 100MA TO92-3 Texas Instruments	325	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Positive	Adjustable	1	40V	1.2V	37V	-	100mA	5 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Through Hole	TO-92-3
L7812ACV-DG IC REG LINEAR 12V 1.5A STMicroelectronics	525	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Positive	Fixed	1	35V	12V	-	2V @ 1A (Typ)	1.5A	6 mA	-	60dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220
MCP1754ST-3302E/MB IC REG LINEAR 3.3V 150MA SOT89-3 Microchip Technology	784	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	0.5V @ 150mA	150mA	90 µA	250 µA	72dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SOT-89-3
UA78M05CDCYG3 IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	969	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tube	Active	Positive	Fixed	1	25V	5V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	SOT-223-4
MC78L15ACPRPG IC REG LINEAR 15V 100MA TO92-3 onsemi	907	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body, Formed Leads	Cut Tape (CT)	Active	Positive	Fixed	1	35V	15V	-	-	100mA	6.5 mA	-	39dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-92 (TO-226)
MC78L15ABPG IC REG LINEAR 15V 100MA TO92-3 onsemi	490	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Active	Positive	Fixed	1	35V	15V	-	-	100mA	6.5 mA	-	39dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Through Hole	TO-92 (TO-226)
MCP1703T-3002E/MB IC REG LINEAR 3V 250MA SOT89-3 Microchip Technology	950	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3V	-	0.975V @ 250mA	250mA	5 µA	-	44dB (100Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-89-3
L7915ACV IC REG LINEAR -15V 1.5A TO220AB STMicroelectronics	902	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Negative	Fixed	1	-35V	-15V	-	1.1V @ 1A (Typ)	1.5A	3 mA	-	60dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220
TS2937CW33 RPG IC REG LINEAR 3.3V 500MA SOT223 Taiwan Semiconductor Corporation	924	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	26V	3.3V	-	0.7V @ 500mA	500mA	-	25 mA	-	Current Limit	Over Voltage, Thermal Shutdown, Transient Voltage	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223
TPS78425QDBVRQ1 IC REG LINEAR 2.5V 300MA SOT23-5 Texas Instruments	715	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	2.5V	-	0.115V @ 300mA	300mA	30 µA	43 µA	60dB ~ 30dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	SOT-23-5
LM317KTTRG3 IC REG LIN POS ADJ 1.5A DDPAK Texas Instruments	1,719	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Tape & Reel (TR)	Active	Positive	Adjustable	1	40V	1.25V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-263 (DDPAK-3)
AP2112R5-3.3TRG1 IC REG LINEAR 3.3V 600MA SOT89-5 Diodes Incorporated	1,587	-	RFQ	Datasheet	-	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.4V @ 600mA	600mA	80 µA	-	65sB (100Hz ~ 1KHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	SOT-89-5
MIC5357-SGYMME IC REG LINEAR 1.8V/3.3V 8MSOP Microchip Technology	855	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	Tube	Active	Positive	Fixed	2	5.5V	1.8V, 3.3V	-	0.3V @ 500mA, 0.3V @ 500mA	500mA, 500mA	175 µA	240 µA	70dB ~ 45dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-MSOP-EP
R1154H001C-T1-FE IC REG LIN POS ADJ 150MA SOT89-5 Nisshinbo Micro Devices Inc.	220	-	RFQ	Datasheet	R1154x	SOT-89-5/6	Tape & Reel (TR)	Active	Positive	Adjustable	1	24V	2.5V	24V	0.4V @ 20mA	150mA	10 µA	-	-	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 105°C (TA)	-	-	Surface Mount	SOT-89-5
LP3988IMF-3.3/NOPB IC REG LINEAR 3.3V 150MA SOT23-5 Texas Instruments	1,468	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.15V @ 150mA	150mA	120 µA	200 µA	65dB ~ 45dB (1kHz ~ 10kHz)	Enable, Power Good	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
MC79L15ABPG IC REG LINEAR -15V 100MA TO92-3 onsemi	111	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Long Body	Bulk	Active	Negative	Fixed	1	-35V	-15V	-	1.7V @ 40mA (Typ)	100mA	-	-	39dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Through Hole	TO-92 (TO-226)
LDI8119-3.3EN VR SOT23-5 18V 3.234V 3.366V Diotec Semiconductor	679	-	RFQ	Datasheet	-	SC-74A, SOT-753	Cut Tape (CT)	Active	Positive	Fixed	1	18V	3.3V	-	0.125V @ 100mA	500mA	3.6 µA	-	80dB ~ 45dB (100Hz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5

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

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