LDO Voltage Regulators – Mouser United Kingdom

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TPS742 & TPS744 Low-Dropout Linear Regulators

Texas Instruments TPS742 & TPS744 Low-Dropout Linear Regulators provide an easy-to-use, robust power management solution for a wide variety of applications. User-programmable soft-start minimises stress on the input power source by reducing capacitive inrush current on start-up. The soft-start is
monotonic and well suited for powering many different types of processors and ASICs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Current	Number of Outputs	Polarity	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators Sgl Output 3.0A Adj. Prgrmbl SoftStart A A 595-TPS74401KTWT TPS74401KTWR Texas Instruments 1: £12.96 10,018In Stock	Mfr. Part No. TPS74401KTWR Mouser Part No 595-TPS74401KTWR	Texas Instruments	LDO Voltage Regulators Sgl Output 3.0A Adj. Prgrmbl SoftStart A A 595-TPS74401KTWT Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	10,018In Stock	Cut Tape £12.96 £10.29 £9.63 £8.93 View Reel £8.32 £8.70 £8.32 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	TO-263-7	3 A	1 Output	Positive		Adjustable	- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators Sgl Output 3.0A Adj. Prgrmbl SoftStart A ALT 595-TPS74401KTWR TPS74401KTWRG3 Texas Instruments 1: £12.96 602In Stock	Mfr. Part No. TPS74401KTWRG3 Mouser Part No 595-TPS74401KTWRG3	Texas Instruments	LDO Voltage Regulators Sgl Output 3.0A Adj. Prgrmbl SoftStart A ALT 595-TPS74401KTWR Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	602In Stock	Cut Tape £12.96 £10.28 £9.61 £8.90 View Reel £8.34 £8.49 £8.34 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	TO-263-7	3 A	1 Output	Positive		Adjustable	- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators TPS74401RGWRM3 Texas Instruments 1: £0.863 1,157In Stock New Product	Mfr. Part No. TPS74401RGWRM3 Mouser Part No 595-TPS74401RGWRM3 New Product	Texas Instruments	LDO Voltage Regulators Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	1,157In Stock	Cut Tape £0.863 £0.623 £0.563 £0.497 View Reel £0.437 £0.466 £0.447 £0.437 £0.437 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	SMD/SMT	VQFN-20	3 A	1 Output	Positive	73 dB	Adjustable	- 40 C	+ 125 C	120 mV		Reel, Cut Tape, MouseReel
LDO Voltage Regulators EP Sgl Output LDO 3. 0A Adj. TPS74401MRGWREP Texas Instruments 1: £21.52 7,421In Stock	Mfr. Part No. TPS74401MRGWREP Mouser Part No 595-TPS74401MRGWREP	Texas Instruments	LDO Voltage Regulators EP Sgl Output LDO 3. 0A Adj. Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	7,421In Stock	Cut Tape £21.52 £17.36 £16.32 £15.43 View Reel £13.69 £15.10 £14.91 £14.90 £13.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	3 A	1 Output	Positive		Adjustable	- 55 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3A LDO w/ Prog Soft- Start A 595-TPS7440 A 595-TPS74401RGWR TPS74401RGWT Texas Instruments 1: £6.93 3,909In Stock	Mfr. Part No. TPS74401RGWT Mouser Part No 595-TPS74401RGWT	Texas Instruments	LDO Voltage Regulators 3A LDO w/ Prog Soft- Start A 595-TPS7440 A 595-TPS74401RGWR Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	3,909In Stock	Cut Tape £6.93 £5.37 £4.98 £4.55 Reel £4.35 View £4.22 £4.10 £3.89 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-20	3 A	1 Output	Positive		Adjustable	- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3A LDO w/ Prog Soft- Start ALT 595-TPS74 ALT 595-TPS74401RGWR TPS74401RGWRG4 Texas Instruments 1: £2.27 3,512In Stock	Mfr. Part No. TPS74401RGWRG4 Mouser Part No 595-TPS74401RGWRG4	Texas Instruments	LDO Voltage Regulators 3A LDO w/ Prog Soft- Start ALT 595-TPS74 ALT 595-TPS74401RGWR Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	3,512In Stock	Cut Tape £2.27 Reel £2.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	3 A	1 Output	Positive		Adjustable	- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3-A low-VIN (0.8-V) low-noise high-PS A A 595-TPS74401RGRT TPS74401RGRR Texas Instruments 1: £9.72 402In Stock 9,000On Order	Mfr. Part No. TPS74401RGRR Mouser Part No 595-TPS74401RGRR	Texas Instruments	LDO Voltage Regulators 3-A low-VIN (0.8-V) low-noise high-PS A A 595-TPS74401RGRT Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	402In Stock 9,000On Order On Order Ship Dates Mfr. No: TPS74401RGRR Stock: 402 Can Dispatch Immediately On Order: 6,000 Expected 30/09/2026 3,000 Expected 21/10/2026 Factory Lead Time: 16 Weeks	Cut Tape £9.72 £7.64 £7.12 £6.56 View Reel £5.93 £6.51 £6.14 £6.02 £5.93 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000		VQFN-20						- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3A LDO w/ Prog Soft- Start ALT 595-TPS74 ALT 595-TPS74401RGWT TPS74401RGWTG4 Texas Instruments 1: £6.94 371In Stock 1,500Expected 01/10/2026	Mfr. Part No. TPS74401RGWTG4 Mouser Part No 595-TPS74401RGWTG4	Texas Instruments	LDO Voltage Regulators 3A LDO w/ Prog Soft- Start ALT 595-TPS74 ALT 595-TPS74401RGWT Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	371In Stock 1,500Expected 01/10/2026	Cut Tape £6.94 £5.38 £4.98 £4.80 Reel £4.08 View £4.00 £3.83 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-20	3 A	1 Output	Positive		Adjustable	- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 3A LDO w/ Prog Soft- Start A 595-TPS7440 A 595-TPS74401RGWT TPS74401RGWR Texas Instruments 1: £2.20 95In Stock 33,000On Order	Mfr. Part No. TPS74401RGWR Mouser Part No 595-TPS74401RGWR	Texas Instruments	LDO Voltage Regulators 3A LDO w/ Prog Soft- Start A 595-TPS7440 A 595-TPS74401RGWT Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	95In Stock 33,000On Order On Order Ship Dates Mfr. No: TPS74401RGWR Stock: 95 Can Dispatch Immediately On Order: 15,000 Expected 02/10/2026 18,000 Expected 14/01/2027 Factory Lead Time: 9 Weeks	Cut Tape £2.20 £1.63 £1.50 £1.34 Reel £1.14 View £1.27 £1.25 £1.18 £1.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	3 A	1 Output	Positive		Adjustable	- 40 C	+ 125 C	115 mV	TPS74401	Reel, Cut Tape, MouseReel
LDO Voltage Regulators EP Sgl Output LDO 3. 0A Adj. A 595-TPS74 A 595-TPS74401MRGWREP V62/10611-01XE Texas Instruments 3,000: £14.39 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. V62/10611-01XE Mouser Part No 595-V62/10611-01XE	Texas Instruments	LDO Voltage Regulators EP Sgl Output LDO 3. 0A Adj. A 595-TPS74 A 595-TPS74401MRGWREP Learn More about Texas Instruments ti tps744 ldo linear regulators	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel £14.39	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	VQFN-20	1 A					- 55 C	+ 125 C	115 mV	TPS74401	Reel

TPS742 & TPS744 Low-Dropout Linear Regulators

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