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
RT9198-18GBR IC REG LIN 1.8V 300MA SOT23-5R Richtek USA Inc.	2,481	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.33V @ 300mA	300mA	130 µA	-	60dB ~ 30dB (100Hz ~ 10kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5R
TPS79912DRVR IC REG LINEAR 1.2V 200MA 6WSON Texas Instruments	16,790	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	1.2V	-	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	6-WSON (2x2)
NCP161BMX330TBG IC REG LINEAR 3.3V 450MA 4XDFN onsemi	13,283	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.26V @ 450mA	450mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-XDFN (1x1)
ST1L08SPU33R IC REG LINEAR 3.3V 800MA 8DFN STMicroelectronics	8,160	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.1V @ 800mA (Typ)	800mA	35 µA	-	70dB ~ 30dB (100Hz ~ 1MHz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
MCP1725T-5002E/MC IC REG LINEAR 5V 500MA 8DFN Microchip Technology	5,425	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	5V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
MIC5303-3.3YMT-TR IC REG LINEAR 3.3V 300MA 4TMLF Microchip Technology	4,346	-	RFQ	Datasheet	-	4-VFDFN Exposed Pad, 4-TMLF®	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 300mA	300mA	120 µA	-	65dB ~ 42dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	4-TMLF® (1.2x1.6)
ST1L08PUR IC REG LINEAR POS ADJ 800MA 8DFN STMicroelectronics	3,696	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable	1	5.5V	0.5V	4V	0.09V @ 800mA	800mA	35 µA	-	80dB ~ 50dB (100Hz ~ 1MHz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
MIC5259-1.8YD5-TR IC REG LIN 1.8V 300MA TSOT23-5 Microchip Technology	3,000	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	1.8V	-	0.55V @ 300mA	300mA	150 µA	250 µA	65dB ~ 53dB (10Hz ~ 10kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-5
S-1206B28-M3T1U IC REG LINEAR 2.8V 250MA SOT23-3 ABLIC Inc.	2,920	-	RFQ	Datasheet	S-1206	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	2.8V	-	0.36V @ 100mA	250mA	1.5 µA	-	-	-	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
MCP1725T-5002E/SN IC REG LINEAR 5V 500MA 8SOIC Microchip Technology	2,536	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	5V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
ST715PUR IC REG LINEAR POS ADJ 85MA 8DFN STMicroelectronics	2,367	-	RFQ	Datasheet	-	8-VDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable	1	24V	1.2V	23V	1V @ 85mA	85mA	5.5 µA	6.5 µA	62dB ~ 45dB (100kHz ~ 1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (3x3)
AP7365-30YG-13 IC REG LINEAR 3V 600MA SOT89-3 Diodes Incorporated	2,348	-	RFQ	Datasheet	-	TO-243AA	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3V	-	0.4V @ 600mA	600mA	80 µA	-	65dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	SOT-89-3
ST1L08SPUR IC REG LINEAR POS ADJ 800MA 8DFN STMicroelectronics	2,029	-	RFQ	Datasheet	-	8-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Adjustable	1	5.5V	0.5V	4V	0.09V @ 800mA	800mA	35 µA	-	80dB ~ 50dB (100Hz ~ 1MHz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-DFN (2x3)
MCP1725T-1802E/SN IC REG LINEAR 1.8V 500MA 8SOIC Microchip Technology	1,912	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	1.8V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
TPS78230DRVR IC REG LINEAR 3V 150MA 6WSON Texas Instruments	15,462	-	RFQ	Datasheet	-	6-WDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	3V	-	0.25V @ 150mA	150mA	1.3 µA	8 µA	40dB ~ 15dB (10Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	6-WSON (2x2)
R1161N331D-TR-FE IC REG LINEAR 3.3V 300MA SOT23-5 Nisshinbo Micro Devices Inc.	11,571	-	RFQ	Datasheet	R1161x	SC-74A, SOT-753	Tape & Reel (TR)	Active	Positive	Fixed	1	6V	3.3V	-	-	300mA	90 µA	-	65dB (1kHz)	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
NCP160AMX280TBG IC REG LINEAR 2.8V 250MA 4XDFN onsemi	8,488	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	2.8V	-	0.16V @ 250mA	250mA	23 µA	-	91dB ~ 48dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C (TA)	-	-	Surface Mount	4-XDFN (1x1)
TPS79915DDCR IC REG LINEAR 1.5V 200MA SOT23-5 Texas Instruments	8,324	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Active	Positive	Fixed	1	6.5V	1.5V	-	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	SOT-23-THIN
AP7351D-18FS4-7B IC REG LINEAR 1.8V 150MA 4DFN Diodes Incorporated	6,700	-	RFQ	Datasheet	-	4-XDFN Exposed Pad	Tape & Reel (TR)	Active	Positive	Fixed	1	5.5V	1.8V	-	0.6V @ 150mA	150mA	1 µA	-	60dB (1kHz)	Enable	Over Current	-40°C ~ 85°C (TA)	-	-	Surface Mount	X2-DFN1010-4 (Type B)
UA78M05IDCYG3 IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	5,622	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tube	Active	Positive	Fixed	1	25V	5V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-4

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

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