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
LD1117-1.5 IC REG LINEAR 1.5V 1A SOT223 UMW	2,490	-	RFQ	Datasheet	LD1117	TO-261-4, TO-261AA	Cut Tape (CT)	Active	Positive	Fixed	1	12V	1.5V	-	1.3V @ 1A	-	10 mA	-	75dB (120Hz)	Current Limit	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223-3L
LD1117-ADJ IC REG LINEAR ADJ 1A SOT223 UMW	2,400	-	RFQ	Datasheet	LD1117	TO-261-4, TO-261AA	Cut Tape (CT)	Active	Positive	Adjustable	1	12V	1.25V	10.7V	1.3V @ 1A	-	10 mA	-	75dB (120Hz)	Current Limit	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223-3L
MIC5305-2.6YML-TR IC REG LINEAR 2.6V 150MA 6MLF Microchip Technology	2,135	-	RFQ	Datasheet	-	6-VDFN Exposed Pad, 6-MLF®	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	2.6V	-	-	150mA	150 µA	-	85dB ~ 65dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-DFN (2x2)
MIC5305-2.85YML-TR IC REG LINEAR 2.85V 150MA 6MLF Microchip Technology	3,354	-	RFQ	Datasheet	-	6-VDFN Exposed Pad, 6-MLF®	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	2.85V	-	0.85V @ 150mA	150mA	150 µA	-	85dB ~ 65dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-DFN (2x2)
MC78M09CTG IC REG LINEAR 9V 500MA TO220AB onsemi	3,053	-	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Positive	Fixed	1	35V	9V	-	-	500mA	-	-	80dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220
MC7806CT IC REG LINEAR 6V 1A TO220AB onsemi	3,065	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Positive	Fixed	1	35V	6V	-	2V @ 1A (Typ)	1A	8 mA	-	65dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220
LM317LCD IC REG LIN POS ADJ 100MA 8SOIC Texas Instruments	1,456	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Positive	Adjustable	1	38V	1.2V	32V	-	100mA	2.5 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	8-SOIC
NCP699SN45T1G IC REG LINEAR 4.5V 150MA 5TSOP onsemi	1,167	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	4.5V	-	0.3V @ 150mA	150mA	90 µA	-	55dB ~ 50dB (120Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	5-TSOP
MIC5219-3.1BM5 IC REG LINEAR PEAK OUTPUT LDO Micrel Inc.	396,900	-	RFQ	Datasheet	-	SC-74A, SOT-753	Bulk	Active	Positive	Fixed	1	12V	3.1V	-	0.6V @ 500mA	500mA	8 µA	-	75dB (120Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
NCP160BFCS330T2G IC REG LINEAR 3.3V 250MA 4WLCSP onsemi	3,639	-	RFQ	Datasheet	-	4-XFBGA, WLCSP	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	3.3V	-	0.145V @ 250mA	250mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-WLCSP (0.64x0.64)
NCP699SN14T1G IC REG LINEAR 1.4V 150MA 5TSOP onsemi	1,695	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	1.4V	-	0.85V @ 150mA	150mA	90 µA	-	55dB ~ 50dB (120Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	5-TSOP
LD6805K/18H,115 IC REG LIN 1.8V 150MA DFN1010C-4 NXP USA Inc.	4,560	-	RFQ	Datasheet	-	4-UDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	1.8V	-	0.25V @ 150mA	150mA	35 µA	150 µA	75dB (1kHz)	Enable	Over Current, Transient Voltage	-40°C ~ 85°C	-	-	Surface Mount	DFN1010C-4
NCP700MN300R2G IC REG LINEAR 3V 200MA 6DFN onsemi	4,713	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	3V	-	0.2V @ 200mA	200mA	90 µA	220 µA	80dB ~ 65dB (120Hz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	6-DFN (2x2.2)
MIC5219-3.6BM5 TR IC REG LINEAR 3.6V 500MA SOT23-5 Microchip Technology	164,993	-	RFQ	Datasheet	-	SC-74A, SOT-753	Bulk	Active	Positive	Fixed	1	12V	3.6V	-	0.6V @ 500mA	500mA	8 µA	-	75dB (120Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-5
MCL5219-3.1BM5 500MA-PEAK OUTPUT LDO REGULATOR Microchip Technology	150,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
FAN1117AD33X IC REG LINEAR 3.3V 1A DPAK Fairchild Semiconductor	129,381	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	Positive	Fixed	1	18V	3.3V	-	1.2V @ 1A	1A	-	-	72dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	-	-	Surface Mount	TO-252 (DPAK)
UA7815CKCS IC REG LINEAR 15V 1.5A TO220-3 Texas Instruments	4,888	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Positive	Fixed	1	30V	15V	-	2V @ 1A	1.5A	-	-	78dB (120Hz)	-	Over Current, Over Temperature, Reverse Polarity, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3
UA78M06CKTPRG3 IC REG LINEAR FIXED STNDRD REG Texas Instruments	101,145	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Active	Positive	Fixed	1	25V	6V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-252-3
NCP717AMX280TCG IC REG LINEAR 2.8V 300MA 4XDFN onsemi	1,301	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	2.8V	-	0.28V @ 300mA	300mA	35 µA	-	-	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	4-XDFN (1x1)
FAN1117AD25X IC REG LINEAR 2.5V 1A DPAK Fairchild Semiconductor	83,188	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	Positive	Fixed	1	18V	2.5V	-	1.2V @ 1A	1A	-	-	72dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	-	-	Surface Mount	TO-252 (DPAK)

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

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