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
TPS77427DGK IC REG LINEAR 2.7V 250MA 8VSSOP Texas Instruments	1,200	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Tube	Obsolete	Positive	Fixed	1	10V	2.7V	-	-	250mA	125 µA	-	55dB (1kHz)	Enable, Power Good	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-VSSOP
MIC39151-1.8BT IC REG LINEAR 1.8V 1.5A TO220-5 Microchip Technology	11,334	-	RFQ	Datasheet	-	TO-220-5	Bulk	Obsolete	Positive	Fixed	1	16V	1.8V	-	0.5V @ 1.5A	1.5A	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Through Hole	TO-220-5
ADP3300ART-3.2-RL7 IC REG LINEAR 3.2V 50MA SOT23-6 Analog Devices Inc.	9,829	-	RFQ	Datasheet	anyCAP®	SOT-23-6	Bulk	Obsolete	Positive	Fixed	1	12V	3.2V	-	0.17V @ 50mA	50mA	300 µA	1.7 mA	-	Error Flag, Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6
MIC29201-4.8BU IC REG LIN 4.85V 400MA TO263-5 Microchip Technology	9,444	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Bulk	Obsolete	Positive	Fixed	1	26V	4.85V	-	0.75V @ 400mA	400mA	300 µA	12 mA	-	Enable	Load Dump, Over Current, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	TO-263-5
ADP3300ART-5-REEL7 IC REG LINEAR 5V 50MA SOT23-6 Analog Devices Inc.	9,106	-	RFQ	Datasheet	anyCAP®	SOT-23-6	Bulk	Obsolete	Positive	Fixed	1	12V	5V	-	0.17V @ 50mA	50mA	300 µA	1.7 mA	-	Error Flag, Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6
MC79L12ACLPE3 IC REG LINEAR -12V 100MA TO92-3 Texas Instruments	3,826	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Negative	Fixed	1	-27V	-12V	-	1.7V @ 40mA	100mA	-	-	42dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-92-3
ADP3300ART-3.3-RL7 IC REG LINEAR 3.3V 50MA SOT23-6 Analog Devices Inc.	6,610	-	RFQ	Datasheet	anyCAP®	SOT-23-6	Bulk	Obsolete	Positive	Fixed	1	12V	3.3V	-	0.17V @ 50mA	50mA	300 µA	1.7 mA	-	Error Flag, Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6
MIC29201-4.8BT IC REG LIN 4.85V 400MA TO220-5 Microchip Technology	4,594	-	RFQ	Datasheet	-	TO-220-5	Bulk	Obsolete	Positive	Fixed	1	26V	4.85V	-	0.75V @ 400mA	400mA	300 µA	12 mA	-	Enable	Load Dump, Over Current, Reverse Polarity	-40°C ~ 125°C	-	-	Through Hole	TO-220-5
S-1133B00-I8T1U IC REG LIN POS ADJ 300MA SNT8A ABLIC Inc.	4,058	-	RFQ	Datasheet	S-1133	8-SMD, Flat Leads	Tape & Reel (TR)	Active	Positive	Adjustable	1	10V	1.8V	8.2V	-	300mA	1 µA	90 µA	-	Enable	Over Current, Thermal Shutdown	-40°C ~ 85°C (TA)	-	-	Surface Mount	SNT-8A
LP2988IMMX-5.0/NOPB IC REG LINEAR 5V 200MA 8VSSOP National Semiconductor	3,500	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Active	Positive	Fixed	1	16V	5V	-	0.35V @ 200mA	200mA	150 µA	3.7 mA	65dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-VSSOP
NCV571MN09TBG IC REG LINEAR 0.9V 150MA 6DFN onsemi	2,950	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	12V	0.9V	-	0.75V @ 10mA	150mA	1 µA	8 µA	-	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	6-DFN (2x2.2)
MIC39151-1.65BT IC REG LINEAR 1.65V 1.5A TO220-5 Microchip Technology	2,600	-	RFQ	Datasheet	-	TO-220-5	Bulk	Obsolete	Positive	Fixed	1	16V	1.65V	-	0.5V @ 1.5A	1.5A	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Through Hole	TO-220-5
MIC39151-1.65BU IC REG LINEAR 1.65V 1.5A TO263-5 Microchip Technology	2,570	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Bulk	Obsolete	Positive	Fixed	1	16V	1.65V	-	0.5V @ 1.5A	1.5A	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	TO-263-5
MAX8510ETA28+T IC REG LINEAR 2.8V 120MA 8TDFN Analog Devices Inc./Maxim Integrated	4,450	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	2.8V	-	0.135V @ 120mA (Typ)	120mA	90 µA	-	78dB ~ 54dB (1kHz ~ 100kHz)	Shutdown	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TDFN-EP (2x2)
LP2985AIM5-2.9/NOPB IC REG LINEAR 2.9V 150MA SOT23-5 Texas Instruments	2,451	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	2.9V	-	0.58V @ 150mA	150mA	95 µA	2.5 mA	45dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TPS77918DGKR IC REG LINEAR 1.8V 250MA 8VSSOP Texas Instruments	1,652	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	10V	1.8V	-	-	250mA	125 µA	-	55dB (1kHz)	Enable, Reset	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-VSSOP
MIC29201-50BT IC REG LINEAR 5V 400MA TO220-5 Micrel Inc.	1,890	-	RFQ	Datasheet	-	TO-220-5	Bulk	Active	Positive	Fixed	1	26V	5V	-	0.75V @ 400mA	400mA	300 µA	15 mA	-	Enable	Load Dump, Over Current, Reverse Polarity	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-5
MAX8867EZK50+ IC REG LINEAR 5V 150MA TSOT23-5 Analog Devices Inc./Maxim Integrated	1,910	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tube	Obsolete	Positive	Fixed	1	6.5V	5V	-	0.165V @ 150mA (Typ)	150mA	180 µA	100 µA	63dB (10kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5
ISL6414IR IC REG LINEAR FIXED LDO REG Intersil	1,119	-	RFQ	Datasheet	-	16-VQFN Exposed Pad	Bulk	Active	Positive	Fixed	3	3.6V	1.8V, 2.84V, 2.84V	-	0.22V @ 200mA	500mA, 300mA, 200mA	850 µA	-	-	Enable, Reset	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 85°C	-	-	Surface Mount	16-QFN (4x4)
LM78L12ACM IC REG LINEAR 12V 100MA 8SOIC Texas Instruments	319	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Positive	Fixed	1	35V	12V	-	-	100mA	3 mA	-	54dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC

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

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