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
CS5204-2GDP3 IC REG LINEAR FIXED LDO REG onsemi	3,593	-	RFQ	Datasheet	-	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	Bulk	Active	Positive	Fixed	1	17V	1.5V	-	1.2V @ 4A	4A	10 mA	-	75dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 70°C	-	-	Surface Mount	D2PAK-3
MIC3975-3.0BMM IC REG LINEAR 3V 750MA 8MSOP Microchip Technology	2,701	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Obsolete	Positive	Fixed	1	16V	3V	-	0.5V @ 750mA	750mA	-	-	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-MSOP
MIC5219-3.3BMM TS 500MA PEAK OUTPUT LDO REGULATOR Micrel Inc.	2,641	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Active	Positive	Fixed	1	12V	3.3V	-	0.6V @ 500mA	500mA	170 µA	25 mA	75dB (120Hz)	Current Limit, Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-MSOP
RT9078-18GJ5 IC REG LIN 1.8V 300MA TSOT23-5 Richtek USA Inc.	2,511	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.42V @ 300mA	300mA	4 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-5
TC1016-4.0VLTTR IC REG LINEAR 4V 80MA SC70-5 Microchip Technology	2,487	-	RFQ	Datasheet	-	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	4V	-	0.3V @ 80mA	80mA	90 µA	-	58dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
MIC5200-3.3BMM IC REG LINEAR 3.3V 100MA 8MSOP Microchip Technology	2,445	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Obsolete	Positive	Fixed	1	26V	3.3V	-	0.35V @ 100mA	100mA	350 µA	1.5 mA	-	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-MSOP
CS8101YDWFR20 IC REG LINEAR 5V 100MA 20SOIC onsemi	3,495	-	RFQ	Datasheet	-	20-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	30V	5V	-	0.6V @ 100mA	100mA	140 µA	20 mA	75dB (120Hz)	Enable, Reset	Over Temperature, Over Voltage, Reverse Polarity, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	20-SOIC
MIC3975-1.8BMMTR IC REG LINEAR LDO LOW VOLTAGE Microchip Technology	2,050	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Active	Positive	Fixed	1	16V	1.8V	-	0.5V @ 750mA	750mA	-	15 mA	-	Enable, Error Flag	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-MSOP
NCV8508D2T50R4 IC REG LINEAR 5V 250MA D2PAK-7 onsemi	3,498	-	RFQ	Datasheet	-	TO-263-8, D2PAK (7 Leads + Tab), TO-263CA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	45V	5V	-	0.9V @ 150mA	250mA	150 µA	-	-	Enable, Reset, Watchdog	Over Temperature, Short Circuit	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	D2PAK-7
HA178L06UA-TL-E IC REG LINEAR FIXED STNDRD REG Renesas Electronics Corporation	2,000	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LP2987IMM-5.0 IC REG LINEAR FIXED POS LDO REG National Semiconductor	2,000	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Bulk	Active	Positive	Fixed	1	16V	5V	-	0.35V @ 200mA	200mA	120 µA	3.7 mA	65dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	8-VSSOP
KA317TU IC REG LIN POS ADJ 1.5A TO220-3 Fairchild Semiconductor	2,000	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	-	-	75dB ~ 60dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3
MC78M15ABDTG IC REG LINEAR 15V 500MA DPAK onsemi	2,007	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	Positive	Fixed	1	35V	15V	-	-	500mA	-	-	70dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	DPAK
TCR3UM09A,LF IC REG LINEAR 0.9V 300MA 4DFN Toshiba Semiconductor and Storage	1,206	-	RFQ	Datasheet	TCR3UM	4-UDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	0.9V	-	0.273V @ 300mA	300mA	580 nA	-	70dB (1kHz)	Current Limit, Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	4-DFN (1x1)
UA7815CKCT IC REG LINEAR 15V 1.5A TO220-3 Texas Instruments	2,538	-	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Positive	Fixed	1	30V	15V	-	2V @ 1A	1.5A	-	-	68dB (120Hz)	-	Over Current, Over Temperature, Reverse Polarity, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3
LF25ABDT-TRY IC REG LINEAR 2.5V 500MA DPAK STMicroelectronics	1,925	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	16V	2.5V	-	1.3V @ 500mA	500mA	2 mA	12 mA	82dB ~ 65dB (120Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	DPAK
KA7805AETU FIXED POSITIVE STANDARD REGULATO onsemi	123,301	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A (Typ)	1A	6 mA	-	68dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3
NCP729FC30T2G IC REG LINEAR 3V 200MA 4CSP onsemi	1,673	-	RFQ	Datasheet	-	4-WFBGA, CSPBGA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	3V	-	0.11V @ 200mA	200mA	50 µA	200 µA	74dB (56dB (100Hz ~ 10kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	4-CSP (1.06x1.06)
NCP1086ST-ADJT3G IC REG LIN POS ADJ 1.5A SOT223 onsemi	3,749	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Obsolete	Positive	Adjustable	1	7V	1.25V	5.5V	1.4V @ 1.5A	1.5A	-	-	80dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 70°C	-	-	Surface Mount	SOT-223 (TO-261)
TLE4295GV30HTSA1 IC REG LINEAR 3V 30MA SCT595-5 Infineon Technologies	4,727	-	RFQ	Datasheet	OPTIREG™	6-SMD (5 Leads), Gull Wing	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	45V	3V	-	0.4V @ 20mA	30mA	200 µA	4 mA	60dB (100Hz)	Power Fail	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 150°C	Automotive	AEC-Q100	Surface Mount	PG-SCT595-5

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

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