LDO Voltage Regulators – Mouser Singapore

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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 (SGD) 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: $23.49 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 $23.49 $18.65 $17.44 $16.13 $15.38 Reel $15.07 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: $23.47 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 $23.47 $18.62 $17.41 $16.13 View Reel $15.10 $15.38 $15.10 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: $1.56 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 $1.56 $1.13 $1.02 $0.90 View Reel $0.792 $0.845 $0.809 $0.792 $0.792 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: $38.98 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 $38.98 $31.44 $29.55 $27.95 View Reel $24.79 $27.36 $27.01 $27.00 $24.79 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: $12.55 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 $12.55 $9.72 $9.02 $8.24 Reel $7.87 View $7.64 $7.44 Quote 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: $4.11 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 $4.11 Reel $4.11 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: $17.60 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 30/9/2026 3,000 Expected 14/10/2026 Factory Lead Time: 16 Weeks	Cut Tape $17.60 $13.84 $12.91 $11.87 View Reel $10.74 $11.80 $11.11 $10.91 $10.74 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: $12.57 371In Stock 1,500Expected 1/10/2026	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 1/10/2026	Cut Tape $12.57 $9.74 $9.03 $8.69 Reel $7.38 View $7.24 Quote 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: $3.98 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 2/10/2026 18,000 Expected 14/1/2027 Factory Lead Time: 9 Weeks	Cut Tape $3.98 $2.96 $2.72 $2.43 Reel $2.07 View $2.31 $2.26 $2.14 $2.03 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: $26.06 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 $26.06	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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