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
TPS79921YZUT IC REG LINEAR 2.1V 200MA 5DSBGA Texas Instruments	4,930	-	RFQ	Datasheet	-	5-UFBGA, DSBGA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6.5V	2.1V	-	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	5-DSBGA
LF60ABV IC REG LINEAR 6V 500MA TO220AB STMicroelectronics	4,272	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Positive	Fixed	1	16V	6V	-	0.7V @ 500mA	500mA	1 mA	12 mA	75dB ~ 60dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Through Hole	TO-220
UA79M12CKC IC REG LINEAR FIXED STNDRD REG Texas Instruments	3,580	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MIC5331-MNYMT-TR IC REG LINEAR 2.8V/2.85V 8MLF Microchip Technology	3,296	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad, 8-MLF®	Tape & Reel (TR)	Active	Positive	Fixed	2	5.5V	2.8V, 2.85V	-	0.24V @ 300mA, 0.24V @ 300mA	300mA, 300mA	50 µA	75 µA	65dB ~ 45dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-MLF® (2x2)
MAX1976EZT160+ IC REG LINEAR 300MA LDO REG Analog Devices Inc./Maxim Integrated	2,975	-	RFQ	Datasheet	-	SOT-23-6 Thin, TSOT-23-6	Bulk	Active	Positive	Fixed	1	3.6V	1.6V	-	0.2V @ 300mA	300mA	140 µA	-	70dB (1kHz)	Enable, Reset	Over Current, Over Temperature, Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-6
LD39115J18R IC REG LIN 1.8V 150MA 4FLIPCHIP STMicroelectronics	2,776	-	RFQ	Datasheet	-	4-UFBGA, FCBGA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	1.8V	-	0.11V @ 100mA	150mA	50 µA	70 µA	74dB ~ 67dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	4-FlipChip
MIC5216-3.3BMM IC REG LINEAR 3.3V 500MA 8MSOP Microchip Technology	1,791	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Obsolete	Positive	Fixed	1	12V	3.3V	-	0.6V @ 500mA	500mA	3 µA	25 mA	75dB (120Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-MSOP
AP1086DL-13 IC REG LIN POS ADJ 1.5A TO252-3 Diodes Incorporated	1,706	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Cut Tape (CT)	Active	Positive	Adjustable	1	12V	1.25V	5V	1.4V @ 1.5A	1.5A	10 mA	-	60dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252-3
AP1084T15L-U IC REG LINEAR 1.5V 5A TO220-3 Diodes Incorporated	1,080	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Positive	Fixed	1	12V	1.5V	-	1.4V @ 5A	5A	10 mA	-	-	-	Over Current, Over Temperature	0°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3
ADP221ACDZ-1818-R7 IC REG LINEAR 1.8V/1.8V 6WLCSP Analog Devices Inc.	1,504	-	RFQ	Datasheet	-	6-XFBGA, WLCSP	Tape & Reel (TR)	Active	Positive	Fixed	2	5.5V	1.8V, 1.8V	-	-	200mA, 200mA	120 µA	220 µA	-	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WLCSP (1.46x0.96)
NCV1117ST15T3G IC REG LINEAR 1.5V 1A SOT223 onsemi	3,729	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	20V	1.5V	-	1.2V @ 800mA	1A	10 mA	-	72dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SOT-223
NCV8702MX28TCG IC REG LINEAR 2.8V 200MA 6XDFN onsemi	1,136	-	RFQ	Datasheet	-	6-XFDFN	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	2.8V	-	0.2V @ 200mA	200mA	16 µA	-	-	Enable	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	6-XDFN (1.5x1.5)
NCV4299APA50R2G IC REG LINEAR 5V 150MA 14TSSOP onsemi	1,491	-	RFQ	Datasheet	-	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	45V	5V	-	0.5V @ 100mA	150mA	90 µA	2 mA	66dB (100Hz)	Enable, Reset	Antisaturation, Over Temperature, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	14-TSSOP-EP
UA78L15ACD IC REG LINEAR 15V 100MA 8SOIC Texas Instruments	1,251	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Positive	Fixed	1	30V	15V	-	1.7V @ 40mA	100mA	-	-	39dB (120Hz)	-	Over Current, Over Temperature, Reverse Polarity, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC
MIC5330-OGYML-TR IC REG LINEAR 1.8V/2.9V 8MLF Microchip Technology	4,965	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad, 8-MLF®	Tape & Reel (TR)	Active	Positive	Fixed	2	5.5V	1.8V, 2.9V	-	0.2V @ 300mA, 0.2V @ 300mA	300mA, 300mA	120 µA	200 µA	70dB ~ 65dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-MLF® (2x2)
MIC5330-PJYML-TR IC REG LINEAR 2.5V/3V 8MLF Microchip Technology	4,688	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad, 8-MLF®	Tape & Reel (TR)	Active	Positive	Fixed	2	5.5V	2.5V, 3V	-	0.2V @ 300mA, 0.2V @ 300mA	300mA, 300mA	120 µA	200 µA	70dB ~ 65dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-MLF® (2x2)
LP3999ITLX-3.3/NOPB IC REG LINEAR 3.3V 150MA 5DSBGA Texas Instruments	3,000	-	RFQ	Datasheet	-	5-WFBGA, DSBGA	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	0.1V @ 150mA	150mA	150 µA	200 µA	60dB ~ 50dB (1kHz ~ 10kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	5-DSBGA (1.41x1.08)
LP3999ITLX-2.8/NOPB IC REG LINEAR 2.8V 150MA 5DSBGA Texas Instruments	2,880	-	RFQ	Datasheet	-	5-WFBGA, DSBGA	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	2.8V	-	0.1V @ 150mA	150mA	150 µA	200 µA	60dB ~ 50dB (1kHz ~ 10kHz)	Enable	Over Temperature, Short Circuit	-40°C ~ 85°C	-	-	Surface Mount	5-DSBGA (1.41x1.08)
RT9078N-12GJ5 IC REG LIN 1.2V 300MA TSOT23-5 Richtek USA Inc.	2,559	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.2V	-	0.57V @ 300mA	300mA	4 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5
LM217MDT IC REG LINEAR POS ADJ 500MA DPAK UMW	2,480	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Cut Tape (CT)	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	100 µA	-	75dB ~ 60dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 105°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)

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

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