LDO Voltage Regulators – Mouser Estonia

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TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators

Texas Instruments TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators offer a very low quiescent current, providing fast line and load transient performance. The TPS745/TPS745-Q1 has an ultra-low dropout of 130mV at 500mA that improves the system's power efficiency. The TPS745/TPS745-Q1 supports an input voltage range from 1.5V to 6.0V and an externally adjustable output range of 0.55V to 5.5V. The low output voltage enables the TPS745/TPS745-Q1 to power the newer microcontrollers with lower core voltages.

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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	Series	Packaging
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74550PQWDRVRQ1 Texas Instruments 1: 1,42 € 1.271In Stock 3.000Expected 9/30/2026	Mfr. Part No. TPS74550PQWDRVRQ1 Mouser Part No 595-PS74550PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	1.271In Stock 3.000Expected 9/30/2026	Cut Tape 1,42 € 1,04 € 0,946 € 0,84 € Reel 0,703 € View 0,789 € 0,759 € 0,754 € 0,689 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	5 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74533PCQWDRVRQ1 Texas Instruments 1: 1,44 € 796In Stock 3.000Expected 1/21/2027	Mfr. Part No. TPS74533PCQWDRVRQ1 Mouser Part No 595-S74533PCQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	796In Stock 3.000Expected 1/21/2027	Cut Tape 1,44 € 1,05 € 0,946 € 0,845 € Reel 0,706 € View 0,794 € 0,763 € 0,753 € 0,691 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	3.3 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74501PQWDRVRQ1 Texas Instruments 1: 1,42 € 65.907On Order	Mfr. Part No. TPS74501PQWDRVRQ1 Mouser Part No 595-S74501PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	65.907On Order On Order Ship Dates Mfr. No: TPS74501PQWDRVRQ1 Stock: 0 On Order: 35.907 Expected 12/18/2026 30.000 Expected 2/26/2027 Factory Lead Time: 16 Weeks	Cut Tape 1,42 € 1,04 € 0,946 € 0,84 € Reel 0,703 € View 0,789 € 0,759 € 0,754 € 0,689 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	35 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74528PQWDRVRQ1 Texas Instruments 1: 1,47 € 2.995Expected 12/3/2026	Mfr. Part No. TPS74528PQWDRVRQ1 Mouser Part No 595-PS74528PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	2.995Expected 12/3/2026	Cut Tape 1,47 € 1,08 € 0,98 € 0,869 € Reel 0,692 € View 0,814 € 0,782 € 0,775 € 0,679 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	2.8 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	105 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVT TPS74501PDRVR Texas Instruments 1: 0,662 € 42.133On Order	Mfr. Part No. TPS74501PDRVR Mouser Part No 595-TPS74501PDRVR	Texas Instruments	LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVT Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	42.133On Order On Order Ship Dates Mfr. No: TPS74501PDRVR Stock: 0 On Order: 9.133 Expected 11/20/2026 33.000 Expected 1/11/2027 Factory Lead Time: 9 Weeks	Cut Tape 0,662 € 0,467 € 0,419 € 0,366 € Reel 0,292 € View 0,341 € 0,326 € 0,314 € 0,285 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	30 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74501PBQWDRVRQ1 Texas Instruments 1: 1,42 € 8.984On Order	Mfr. Part No. TPS74501PBQWDRVRQ1 Mouser Part No 595-S74501PBQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	8.984On Order On Order Ship Dates Mfr. No: TPS74501PBQWDRVRQ1 Stock: 0 On Order: 5.984 Expected 2/1/2027 3.000 Expected 2/4/2027 Factory Lead Time: 16 Weeks	Cut Tape 1,42 € 1,04 € 0,946 € 0,84 € Reel 0,718 € View 0,789 € 0,759 € 0,754 € 0,679 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	35 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74501PCQWDRVRQ1 Texas Instruments 1: 1,42 € 5.993Expected 3/4/2027	Mfr. Part No. TPS74501PCQWDRVRQ1 Mouser Part No 595-S74501PCQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	5.993Expected 3/4/2027	Cut Tape 1,42 € 1,04 € 0,946 € 0,84 € Reel 0,703 € View 0,789 € 0,759 € 0,754 € 0,679 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	550 mV to 5.5 V	500 mA	1 Output	Positive	25 uA	35 dB	Adjustable	- 40 C	+ 125 C	95 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS745105PQWDRVRQ1 Texas Instruments 1: 1,42 € 2.989Expected 1/8/2027	Mfr. Part No. TPS745105PQWDRVRQ1 Mouser Part No 595-S745105PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	2.989Expected 1/8/2027	Cut Tape 1,42 € 1,04 € 0,946 € 0,84 € Reel 0,66 € View 0,789 € 0,759 € 0,754 € 0,653 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	1.05 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	420 mV	TPS745	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb TPS74512PQWDRVRQ1 Texas Instruments 1: 1,42 € 6.000Expected 2/8/2027	Mfr. Part No. TPS74512PQWDRVRQ1 Mouser Part No 595-S74512PQWDRVRQ1	Texas Instruments	LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb Learn More about Texas Instruments ti tps745 ldo regulators	Datasheet	6.000Expected 2/8/2027	Cut Tape 1,42 € 1,04 € 0,946 € 0,84 € Reel 0,692 € View 0,789 € 0,759 € 0,754 € 0,679 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	WSON-6	1.2 V	500 mA	1 Output	Positive	25 uA	35 dB	Fixed	- 40 C	+ 125 C	285 mV	TPS745	Reel, Cut Tape, MouseReel