LDO Voltage Regulators – Mouser Ireland

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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 (EUR) 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	Qualification	Series	Packaging
LDO Voltage Regulators Automotive, 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator TPS7E8133QWDRVRQ1 Texas Instruments 1: €1.20 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 €1.20 €0.869 €0.785 €0.693 Reel €0.594 View €0.65 €0.624 €0.596 €0.587 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: €0.869 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 €0.869 €0.622 €0.56 €0.493 View Reel €0.382 €0.46 €0.451 €0.382 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: €0.74 1,688In Stock 3,000Expected 12/11/2026 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 12/11/2026	Cut Tape €0.74 €0.531 €0.478 €0.421 Reel €0.352 View €0.392 €0.376 €0.362 €0.335 MouseReel Available	Min.: 1 Mult.: 1 : 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: €1.07 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 €1.07 €0.764 €0.688 €0.605 View Reel €0.47 €0.565 €0.554 €0.47 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: €1.55 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 €1.55 €1.14 €1.03 €0.92 Reel €0.772 View €0.86 €0.827 €0.823 €0.754 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: €0.869 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 €0.869 €0.622 €0.56 €0.493 View Reel €0.382 €0.46 €0.451 €0.382 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: €0.783 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 €0.783 €0.546 €0.49 €0.428 View Reel €0.329 €0.398 €0.387 €0.329 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: €1.07 772In 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	772In Stock	Cut Tape €1.07 €0.764 €0.688 €0.605 View Reel €0.47 €0.565 €0.554 €0.47 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: €0.869 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 €0.869 €0.622 €0.56 €0.493 View Reel €0.382 €0.46 €0.451 €0.382 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: €1.07 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 €1.07 €0.764 €0.688 €0.605 View Reel €0.47 €0.565 €0.554 €0.47 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: €0.869 2,240In 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	2,240In Stock	Cut Tape €0.869 €0.622 €0.56 €0.493 View Reel €0.382 €0.46 €0.451 €0.382 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: €0.74 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 €0.74 €0.531 €0.478 €0.421 Reel €0.344 View €0.392 €0.376 €0.362 €0.335 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 (2.8uA) low TPS7E8133QDBVRQ1 Texas Instruments 1: €1.03 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 €1.03 €0.745 €0.673 €0.595 Reel €0.493 View €0.558 €0.535 €0.524 €0.482 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	+ 125 C	460 mV			Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8150AQDBVRQ1 Texas Instruments 1: €0.869 501In Stock 3,000Expected 12/11/2026 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 12/11/2026	Cut Tape €0.869 €0.622 €0.56 €0.493 View Reel €0.382 €0.46 €0.451 €0.382 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: €0.74 2,504In 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	2,504In Stock	Cut Tape €0.74 €0.531 €0.478 €0.421 Reel €0.352 View €0.392 €0.376 €0.362 €0.335 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	+ 125 C				Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive, 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator TPS7E8118AQWDRVRQ1 Texas Instruments 1: €1.20 3,000Expected 12/04/2027 New Product	Mfr. Part No. TPS7E8118AQWDRVRQ1 Mouser Part No 595-S7E8118AQWDRVRQ1 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	3,000Expected 12/04/2027	Cut Tape €1.20 €0.869 €0.785 €0.693 Reel €0.594 View €0.65 €0.624 €0.596 €0.587 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	1.8 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 150 C	460 mV	AEC-Q100		Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 40V 150m A low-IQ (2.8A) low- TPS7E8150QDGNRQ1 Texas Instruments 1: €1.55 3,500Expected 28/06/2027 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 28/06/2027	Cut Tape €1.55 €1.14 €1.03 €0.92 Reel €0.797 View €0.86 €0.827 €0.823 €0.787 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
LDO Voltage Regulators 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator TPS7E8112V0DRVR Texas Instruments 1: €0.774 3,000Expected 29/03/2027 New Product	Mfr. Part No. TPS7E8112V0DRVR Mouser Part No 595-TPS7E8112V0DRVR New Product	Texas Instruments	LDO Voltage Regulators 40V 150mA low-IQ (2.8A) low-dropout (LDO) regulator Learn More about Texas Instruments ti tps7e81 ldo linear voltage regulators	Datasheet	3,000Expected 29/03/2027	Cut Tape €0.774 €0.545 €0.489 €0.427 Reel €0.349 View €0.397 €0.38 €0.366 €0.341 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	1.2 V	150 mA	1 Output	Positive	12.5 uA	45 dB	Fixed	- 40 C	+ 125 C	490 mV			Reel, Cut Tape, MouseReel

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TPS7E81/TPS7E81-Q1 LDO Linear Voltage Regulators

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