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
TLV1117CDCYG3 IC REG LIN POS ADJ 800MA SOT223 Texas Instruments	1,648	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tube	Active	Positive	Adjustable	1	15V	1.25V	13.7V	1.3V @ 800mA	800mA	10 mA	-	75dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	-	-	Surface Mount	SOT-223-4
CS8481YDP5 IC REG LINEAR FIXED LDO REG onsemi	1,642	-	RFQ	Datasheet	-	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	Bulk	Active	Positive	Fixed	2	30V	3.3V, 5V	-	-, 0.6V @ 100mA	250mA, 100mA	150 µA	50 mA	70dB (120Hz)	Enable	Over Temperature, Over Voltage, Reverse Polarity, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	D2PAK-5
TPS79915YZUR IC REG LINEAR 1.5V 200MA 5DSBGA Texas Instruments	2,072	-	RFQ	Datasheet	-	5-UFBGA, DSBGA	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	5-DSBGA
TPS73028YZQR IC REG LINEAR 2.8V 200MA 5DSBGA Texas Instruments	3,466	-	RFQ	Datasheet	-	5-UFBGA, DSBGA	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	2.8V	-	0.21V @ 200mA	200mA	250 µA	-	68dB (100Hz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	5-DSBGA
MAX8510ETA30+T IC REG LINEAR 3V 120MA 8TDFN Analog Devices Inc./Maxim Integrated	1,196	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	3V	-	0.12V @ 120mA (Typ)	120mA	90 µA	-	78dB ~ 54dB (1kHz ~ 100kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TDFN-EP (2x2)
MAX8840ELT21+T IC REG LINEAR 2.1V 150MA 6UDFN Analog Devices Inc./Maxim Integrated	2,582	-	RFQ	Datasheet	-	6-WFDFN	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	6V	2.1V	-	0.18V @ 120mA (Typ)	150mA	90 µA	-	78dB ~ 54dB (1kHz ~ 100kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-µDFN (1.5x1)
MAX8841ELT29+T IC REG LINEAR 2.85V 150MA 6UDFN Analog Devices Inc./Maxim Integrated	4,323	-	RFQ	Datasheet	-	6-WFDFN	Bulk	Obsolete	Positive	Fixed	1	6V	2.9V	-	0.135V @ 120mA (Typ)	150mA	90 µA	-	72dB ~ 46dB (1kHz ~ 100kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-uDFN (1.5x1.0)
NCP703SN28T1G IC REG LINEAR 2.8V 300MA 5TSOP onsemi	4,868	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	2.8V	-	0.3V @ 300mA	300mA	20 µA	-	-	Enable	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	5-TSOP
NCP703SN18T1G IC REG LINEAR 1.8V 300MA 5TSOP onsemi	2,373	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	1.8V	-	0.3V @ 300mA	300mA	20 µA	-	-	Enable	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	5-TSOP
NCP702SN28T1G IC REG LINEAR 2.8V 200MA 5TSOP onsemi	4,262	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	2.8V	-	-	200mA	16 µA	-	-	Enable	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	5-TSOP
MAX8531EBTJJ IC REG LINEAR LDO Analog Devices Inc./Maxim Integrated	5,381	-	RFQ	Datasheet	-	6-WFBGA, WLBGA	Bulk	Active	Positive	Fixed	2	6.5V	2.85V, 2.85V	-	0.2V @ 100mA, 0.2V @ 100mA	200mA, 150mA	220 µA	-	62dB (100Hz)	Enable, Reset	Over Current, Over Temperature, Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	6-WLP
CA3085E IC REG LIN POS ADJ 100MA 8-PDIP Harris Corporation	5,328	233+：$1.29000	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Active	Positive	Adjustable	1	30V	1.8V	26V	-	100mA	4.5 mA	-	56dB ~ 50dB (1kHz)	Current Limit	Over Current, Short Circuit	-55°C ~ 125°C	-	-	Through Hole	8-PDIP
TPS79318DBVT IC REG LINEAR 1.8V 200MA SOT23-5 Texas Instruments	2,766	-	RFQ	Datasheet	-	SC-74A, SOT-753	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	1.8V	-	-	200mA	220 µA	-	70dB ~ 43dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 150°C	-	-	Surface Mount	SOT-23-5
UPC2905BT1D-E1-AT IC REG LINEAR FIXED LDO REG Renesas Electronics Corporation	2,500	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM217LD IC REG LIN POS ADJ 100MA 8SOIC UMW	2,500	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Positive	Adjustable	1	40V	1.2V	37V	-	100mA	100 µA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C (TJ)	-	-	Surface Mount	8-SOP
L7905ACV-DG IC REG LINEAR -5V 1.5A TO220 STMicroelectronics	2,216	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	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-220
L4949DR2G IC REG LINEAR 5V 100MA 8SOIC onsemi	1,193	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	28V	5V	-	0.5V @ 100mA	100mA	260 µA	5 mA	-	Reset	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
NCP702SN31T1G IC REG LINEAR 3.1V 200MA 5TSOP onsemi	4,178	-	RFQ	Datasheet	-	SOT-23-5 Thin, TSOT-23-5	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	5.5V	3.1V	-	-	200mA	16 µA	-	-	Enable	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	5-TSOP
LD3980PU135R IC REG LINEAR 1.35V 300MA 6DFN STMicroelectronics	5,764	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	3.6V	1.35V	-	-	300mA	110 µA	130 µA	60dB ~ 58dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	6-DFN (3x3)
LD3980PU18R IC REG LINEAR 1.8V 300MA 6DFN STMicroelectronics	2,975	-	RFQ	Datasheet	-	6-VDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Positive	Fixed	1	3.6V	1.8V	-	0.15V @ 300mA	300mA	110 µA	130 µA	60dB ~ 58dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	6-DFN (3x3)

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

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