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
RT9058-50GVL IC REG LINEAR 5V 100MA SOT23-3L Richtek USA Inc.	9,741	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Positive	Fixed	1	36V	5V	-	0.5V @ 10mA	100mA	3.5 µA	5 µA	70dB ~ 40dB (100Hz ~ 100kHz)	-	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3L
TPS7A4101DGNT IC REG LIN POS ADJ 50MA 8HVSSOP Texas Instruments	9,530	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable	1	50V	1.175V	48V	1.3V @ 50mA	50mA	65 µA	-	65dB (100Hz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-HVSSOP
LD39100PU33R IC REG LINEAR 3.3V 1A 6DFN STMicroelectronics	9,300	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.4V @ 1A	1A	50 µA	300 µA	65dB ~ 62dB (1kHz ~ 10kHz)	Enable, Power Good	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-DFN (3x3)
LM1117IMPX-5.0/NOPB IC REG LINEAR 5V 800MA SOT223-4 Texas Instruments	8,498	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	15V	5V	-	1.2V @ 800mA	800mA	5 mA	10 mA	75dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-4
MC79M08BDTRKG IC REG LINEAR -8V 500MA DPAK onsemi	8,145	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Negative	Fixed	1	-35V	-8V	-	1.1V @ 500mA (Typ)	500mA	-	-	63dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	DPAK
RT9058-33GVL IC REG LIN 3.3V 100MA SOT23-3L Richtek USA Inc.	7,214	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Positive	Fixed	1	36V	3.3V	-	0.5V @ 10mA	100mA	3.5 µA	5 µA	70dB ~ 40dB (100Hz ~ 100kHz)	-	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3L
LP2992AIM5X-3.3/NOPB IC REG LINEAR 3.3V 250MA SOT23-5 Texas Instruments	5,784	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	16V	3.3V	-	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
TCR15AGADJ,LF IC REG LIN POS ADJ 1.5A 6WCSPF Toshiba Semiconductor and Storage	5,742	-	RFQ	Datasheet	TCR15AG	6-XFBGA, WLCSP	Tape & Reel (TR)	Active	Positive	Adjustable	1	5.5V	0.6V	3.6V	0.216V @ 1.5A	1.5A	40 µA	-	95dB (1kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 85°C (TJ)	-	-	Surface Mount	6-WCSPF (0.80x1.2)
NCV2931AD-5.0R2G IC REG LINEAR 5V 100MA 8SOIC onsemi	5,710	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	26V	5V	-	0.6V @ 100mA	100mA	1 mA	30 mA	90dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	8-SOIC
BA178M05FP-E2 IC REG LINEAR 5V 500MA TO252-3 Rohm Semiconductor	4,514	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Positive	Fixed	1	25V	5V	-	2V @ 500mA (Typ)	500mA	4.5 mA	6 mA	78dB (120Hz)	-	-	-40°C ~ 85°C	-	-	Surface Mount	TO-252
MC7812BTG IC REG LINEAR 12V 1A TO220AB onsemi	4,088	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Positive	Fixed	1	35V	12V	-	2V @ 1A (Typ)	1A	8 mA	-	60dB (1kHz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Through Hole	TO-220
LM1117MPX-2.5/NOPB IC REG LINEAR 2.5V 800MA SOT223 Texas Instruments	3,434	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Positive	Fixed	1	15V	2.5V	-	1.2V @ 800mA	800mA	5 mA	10 mA	75dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	-	-	Surface Mount	SOT-223
L7905CP IC REG LINEAR -5V 1.5A TO220FP STMicroelectronics	2,807	-	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Active	Negative	Fixed	1	-35V	-5V	-	1.4V @ 1A (Typ)	1.5A	3 mA	-	60dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220FP
LF50ABV IC REG LINEAR 5V 500MA TO220AB STMicroelectronics	2,013	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Positive	Fixed	1	16V	5V	-	0.7V @ 500mA	500mA	1 mA	12 mA	76dB ~ 60dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Through Hole	TO-220
LF33ABV IC REG LINEAR 3.3V 500MA TO220AB STMicroelectronics	1,029	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Positive	Fixed	1	16V	3.3V	-	0.7V @ 500mA	500mA	1 mA	12 mA	80dB ~ 65dB (120Hz ~ 65dB)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Through Hole	TO-220
RT9058-33GX IC REG LINEAR 3.3V 100MA SOT89-3 Richtek USA Inc.	833	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	36V	3.3V	-	0.5V @ 10mA	100mA	3.5 µA	5 µA	70dB ~ 40dB (100Hz ~ 100kHz)	-	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-89-3
LM78L15ACM/NOPB IC REG LINEAR 15V 100MA 8SOIC Texas Instruments	661	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Positive	Fixed	1	35V	15V	-	-	100mA	3 mA	-	51dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC
MIC47050-1.2YML-TR IC REG LINEAR 1.2V 500MA 6MLF Microchip Technology	37,685	-	RFQ	Datasheet	-	6-VDFN Exposed Pad, 6-MLF®	Tape & Reel (TR)	Active	Positive	Fixed	1	3.6V	1.2V	-	0.12V @ 500mA	500mA	15 µA	-	50dB ~ 37dB (10kHz ~ 100kHz)	Enable, Power Good	Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 85°C	-	-	Surface Mount	6-DFN (2x2)
LP5900SD-3.0/NOPB IC REG LINEAR 3V 150MA 6WSON Texas Instruments	27,657	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3V	-	0.15V @ 150mA	150mA	50 µA	230 µA	85dB ~ 40dB (100Hz ~ 100kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	6-WSON (2.2x2.5)
LR645LG-G IC REG LINEAR POS ADJ 3MA 8SOIC Microchip Technology	19,950	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Adjustable	1	450V	8V	12V	-	3mA	150 µA	-	60dB (120Hz)	-	-	-55°C ~ 155°C	-	-	Surface Mount	8-SOIC

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

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