LDO Voltage Regulators – Mouser South Africa

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TPS7E81/TPS7E81-Q1 LDO Linear Voltage Regulators

Texas Instruments TPS7E81/TPS7E81-Q1 Low-Dropout (LDO) Linear Voltage Regulators are low quiescent current devices and support a wide input voltage range of 3V to 40V. The wide output range is 1.2V to 38V for the adjustable configuration, 1.8V to 12V for the fixed configuration, and a load current of up to 150mA is supported. With a quiescent current of only 2.8µA at no load, the device is designed to power microcontrollers and other low-power loads in battery-powered applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators Automotive, 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator TPS7E8133QWDRVRQ1 Texas Instruments 1: $1.40 1,876In Stock New Product	Mfr. Part No. TPS7E8133QWDRVRQ1 Mouser Part No 595-PS7E8133QWDRVRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive, 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	1,876In Stock	Cut Tape $1.40 $1.01 $0.913 $0.806 Reel $0.691 View $0.756 $0.726 $0.693 $0.683 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	1.8 V to 12 V, 1.2 V to 38 V	150 mA	1 Output		2.8 uA	45 dB	Adjustable, Fixed	- 40 C	+ 150 C	460 mV, 490 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8101AQDBVRQ1 Texas Instruments 1: $1.01 772In Stock New Product	Mfr. Part No. TPS7E8101AQDBVRQ1 Mouser Part No 595-TPS7E8101AQDBVRQ New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	772In Stock	Cut Tape $1.01 $0.723 $0.651 $0.573 View Reel $0.444 $0.535 $0.525 $0.444 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5		150 mA	1 Output	Positive	12.5 uA	45 dB	Adjustable	- 40 C	+ 150 C	490 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 40V 150mA low-IQ (2. 8A) low-dropout (LD TPS7E8101DBVR Texas Instruments 1: $0.861 1,688In Stock 3,000Expected 2027/03/29 New Product	Mfr. Part No. TPS7E8101DBVR Mouser Part No 595-TPS7E8101DBVR New Product	Texas Instruments	LDO Voltage Regulators 40V 150mA low-IQ (2. 8A) low-dropout (LD Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	1,688In Stock 3,000Expected 2027/03/29	Cut Tape $0.861 $0.618 $0.556 $0.49 View Reel $0.421 $0.456 $0.437 $0.421 $0.421 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-5	1.2 V to 12 V, 1.2 V to 38 V	150 mA			2.8 uA	45 dB	Adjustable, Fixed	- 40 C	+ 125 C	490 mV		Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8101QDBVRQ1 Texas Instruments 1: $1.24 797In Stock New Product	Mfr. Part No. TPS7E8101QDBVRQ1 Mouser Part No 595-TPS7E8101QDBVRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	797In Stock	Cut Tape $1.24 $0.889 $0.80 $0.704 View Reel $0.547 $0.657 $0.644 $0.547 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5		150 mA	1 Output	Positive	12.5 uA	45 dB	Adjustable	- 40 C	+ 150 C	490 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive, 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator TPS7E8101QDGNRQ1 Texas Instruments 1: $1.80 700In Stock New Product	Mfr. Part No. TPS7E8101QDGNRQ1 Mouser Part No 595-TPS7E8101QDGNRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive, 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	700In Stock	Cut Tape $1.80 $1.33 $1.20 $1.07 Reel $0.898 View $1.00 $0.962 $0.957 $0.877 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	HVSSOP-8		150 mA	1 Output	Positive	12.5 uA	45 dB	Adjustable	- 40 C	+ 150 C	490 mV		Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8125AQDBVRQ1 Texas Instruments 1: $1.01 798In Stock New Product	Mfr. Part No. TPS7E8125AQDBVRQ1 Mouser Part No 595-TPS7E8125AQDBVRQ New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	798In Stock	Cut Tape $1.01 $0.723 $0.651 $0.573 View Reel $0.444 $0.535 $0.525 $0.444 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 40V 150mA low-IQ (2. 8 A) low-dropout (L TPS7E8125DBVR Texas Instruments 1: $0.911 891In Stock New Product	Mfr. Part No. TPS7E8125DBVR Mouser Part No 595-TPS7E8125DBVR New Product	Texas Instruments	LDO Voltage Regulators 40V 150mA low-IQ (2. 8 A) low-dropout (L Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	891In Stock	Cut Tape $0.911 $0.635 $0.57 $0.498 View Reel $0.383 $0.463 $0.45 $0.383 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5		150 mA	1 Output		2.8 uA	45 dB	Adjustable, Fixed	- 40 C	+ 125 C	490 mV	TPS7E81	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8125QDBVRQ1 Texas Instruments 1: $1.24 784In Stock New Product	Mfr. Part No. TPS7E8125QDBVRQ1 Mouser Part No 595-TPS7E8125QDBVRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	784In Stock	Cut Tape $1.24 $0.889 $0.80 $0.704 View Reel $0.547 $0.657 $0.644 $0.547 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8130AQDBVRQ1 Texas Instruments 1: $1.01 780In Stock New Product	Mfr. Part No. TPS7E8130AQDBVRQ1 Mouser Part No 595-TPS7E8130AQDBVRQ New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	780In Stock	Cut Tape $1.01 $0.723 $0.651 $0.573 View Reel $0.444 $0.535 $0.525 $0.444 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8130QDBVRQ1 Texas Instruments 1: $1.24 796In Stock New Product	Mfr. Part No. TPS7E8130QDBVRQ1 Mouser Part No 595-TPS7E8130QDBVRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	796In Stock	Cut Tape $1.24 $0.889 $0.80 $0.704 View Reel $0.547 $0.657 $0.644 $0.547 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8133AQDBVRQ1 Texas Instruments 1: $1.01 1,967In Stock New Product	Mfr. Part No. TPS7E8133AQDBVRQ1 Mouser Part No 595-TPS7E8133AQDBVRQ New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	1,967In Stock	Cut Tape $1.01 $0.723 $0.651 $0.573 View Reel $0.444 $0.535 $0.525 $0.444 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.3 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 40V 150mA low-IQ (2. 8 A) low-dropout (L TPS7E8133DBVR Texas Instruments 1: $0.861 704In Stock New Product	Mfr. Part No. TPS7E8133DBVR Mouser Part No 595-TPS7E8133DBVR New Product	Texas Instruments	LDO Voltage Regulators 40V 150mA low-IQ (2. 8 A) low-dropout (L Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	704In Stock	Cut Tape $0.861 $0.618 $0.556 $0.49 View Reel $0.421 $0.456 $0.437 $0.421 $0.421 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-5		150 mA	1 Output		2.8 uA	45 dB	Adjustable, Fixed	- 40 C	+ 125 C	490 mV	TPS7E81	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8uA) low TPS7E8133QDBVRQ1 Texas Instruments 1: $1.20 539In Stock New Product	Mfr. Part No. TPS7E8133QDBVRQ1 Mouser Part No 595-TPS7E8133QDBVRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8uA) low Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	539In Stock	Cut Tape $1.20 $0.866 $0.783 $0.692 View Reel $0.609 $0.649 $0.622 $0.609 $0.609 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-5	3.3 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 125 C	460 mV		Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8150AQDBVRQ1 Texas Instruments 1: $1.01 501In Stock 3,000Expected 2027/04/05 New Product	Mfr. Part No. TPS7E8150AQDBVRQ1 Mouser Part No 595-TPS7E8150AQDBVRQ New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	501In Stock 3,000Expected 2027/04/05	Cut Tape $1.01 $0.723 $0.651 $0.573 View Reel $0.444 $0.535 $0.525 $0.444 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	5 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 40V 150mA low-IQ (2. 8uA) low-dropout (L TPS7E8150DBVR Texas Instruments 1: $0.861 2,549In Stock New Product	Mfr. Part No. TPS7E8150DBVR Mouser Part No 595-TPS7E8150DBVR New Product	Texas Instruments	LDO Voltage Regulators 40V 150mA low-IQ (2. 8uA) low-dropout (L Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	2,549In Stock	Cut Tape $0.861 $0.618 $0.556 $0.49 View Reel $0.421 $0.456 $0.437 $0.421 $0.421 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	SOT-23-5	5 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8150QDGNRQ1 Texas Instruments 1: $1.80 3,500Expected 2027/07/05 New Product	Mfr. Part No. TPS7E8150QDGNRQ1 Mouser Part No 595-TPS7E8150QDGNRQ1 New Product	Texas Instruments	LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	3,500Expected 2027/07/05	Cut Tape $1.80 $1.33 $1.20 $1.07 Reel $0.927 View $1.00 $0.962 $0.957 $0.915 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	HVSSOP-8	5 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	TPS7E81-Q1	Reel, Cut Tape, MouseReel

TPS7E81/TPS7E81-Q1 LDO Linear Voltage Regulators

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