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
LP2992IM5X-1.5 IC REG LINEAR 1.5V 250MA SOT23-5 Texas Instruments	2,161	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	1.5V	-	0.85V @ 250mA	250mA	95 µA	4 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
MP2013AGQ-33-Z IC REG LINEAR 3.3V 150MA 8QFN Monolithic Power Systems Inc.	4,104	-	RFQ	Datasheet	-	8-VDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	40V	3.3V	-	0.85V @ 150mA	150mA	10 µA	50 µA	58dB ~ 41dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-QFN (3x3)
MP2013AGQ-5-Z IC REG LINEAR 5V 150MA 8QFN Monolithic Power Systems Inc.	1,036	-	RFQ	Datasheet	-	8-VDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	40V	5V	-	0.85V @ 150mA	150mA	8 µA	48 µA	58dB ~ 41dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-QFN (3x3)
MC78M05ABDT IC REG LINEAR 5V 500MA DPAK onsemi	3,869	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	35V	5V	-	-	500mA	-	-	80dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	DPAK
MC78M08ABDT IC REG LINEAR 8V 500MA DPAK onsemi	3,239	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	35V	8V	-	-	500mA	-	-	80dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	DPAK
MC78M12ABDT IC REG LINEAR 12V 500MA DPAK onsemi	3,587	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	35V	12V	-	-	500mA	-	-	80dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	DPAK
MC78M15ABDT IC REG LINEAR 15V 500MA DPAK onsemi	3,221	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Obsolete	Positive	Fixed	1	35V	15V	-	-	500mA	-	-	70dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	DPAK
L4931CDT120-TR IC REG LINEAR 12V 250MA DPAK STMicroelectronics	4,343	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	20V	12V	-	0.8V @ 250mA	250mA	1.6 mA	7 mA	64dB ~ 55dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	DPAK
L4931CDT30-TR IC REG LINEAR 3V 250MA DPAK STMicroelectronics	3,051	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	20V	3V	-	0.8V @ 250mA	250mA	1 mA	6 mA	74dB ~ 55dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	DPAK
L4931CDT80-TR IC REG LINEAR 8V 250MA DPAK STMicroelectronics	1,226	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	20V	8V	-	0.8V @ 250mA	250mA	1.6 mA	7 mA	67dB ~ 55dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	DPAK
S-13R1A17-I4T1U3 IC REG LINEAR 1.7V 150MA SNT4A ABLIC Inc.	3,978	-	RFQ	Datasheet	S-13R1	4-SMD, Flat Leads	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.7V	-	0.38V @ 100mA	150mA	1 µA	9 µA	70dB (1kHz)	Enable	Overcurrent, Reverse Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	SNT-4A
S-13R1A39-I4T1U3 IC REG LINEAR 3.9V 150MA SNT4A ABLIC Inc.	3,211	-	RFQ	Datasheet	S-13R1	4-SMD, Flat Leads	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.9V	-	0.23V @ 100mA	150mA	1 µA	9 µA	70dB (1kHz)	Enable	Overcurrent, Reverse Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	SNT-4A
S-13R1D12-I4T1U3 IC REG LINEAR 1.2V 150MA SNT4A ABLIC Inc.	3,122	-	RFQ	Datasheet	S-13R1	4-SMD, Flat Leads	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.2V	-	0.88V @ 100mA	150mA	1 µA	9 µA	70dB (1kHz)	Enable	Overcurrent, Reverse Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	SNT-4A
MIC2951-02BM IC REG LIN POS ADJ 150MA 8SOIC Microchip Technology	4,980	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Discontinued at Digi-Key	Positive	Adjustable (Fixed)	1	30V	1.24V (5V)	29V	0.6V @ 150mA	150mA	300 µA	8 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
SI-3012KS-TL IC REG LINEAR POS ADJ 1A 8SOP Sanken Electric USA Inc.	2,534	-	RFQ	Datasheet	-	8-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Positive	Adjustable	1	17V	1.5V	5V	0.6V @ 1A	1A	350 µA	-	55dB (100Hz ~ 120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-SOP
PQ3DZ13U IC REG LINEAR 3.3V 1A SC63 Sharp Microelectronics	4,729	-	RFQ	Datasheet	-	TO-252-6, DPAK (5 Leads + Tab)	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	24V	3.3V	-	0.5V @ 500mA	1A	10 mA	-	60dB (120Hz)	Enable	Over Current, Over Temperature	-20°C ~ 80°C	-	-	Surface Mount	SC-63
LD1086BV IC REG LINEAR POS ADJ 1.5A TO220 STMicroelectronics	3,044	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Positive	Adjustable	1	30V	1.25V	28.5V	1.5V @ 1.5A	1.5A	10 mA	-	88dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Through Hole	TO-220
NCP584HSN12T1G IC REG LINEAR 1.2V 200MA SOT23-5 onsemi	4,036	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	1.2V	-	0.5V @ 200mA	200mA	70 µA	-	-	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
MIC5248-1.2YM5-TR IC REG LINEAR 1.2V 150MA SOT23-5 Microchip Technology	2,045	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	1.2V	-	-	150mA	150 µA	-	60dB (120Hz)	Enable, Power Good	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
UA78M33QDCYRQ1 IC REG LIN 3.3V 500MA SOT223-4 Texas Instruments	1,120	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	25V	3.3V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SOT-223-4

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

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