LDO Voltage Regulators – Mouser Ecuador

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REG1117/REG1117A Positive Regulator

Texas Instruments REG1117/REG1117A Positive Regulators are an easy-to-use three-terminal voltage regulator. The TI REG1117/REG1117A positive regulator features 1A max output current and dropout voltage of 1.3V max at Io=1A. The Texas Instruments REG1117/REG1117A positive regulator is designed for use with a variety of applications, including SCSI-2 active termination, hand-held data collection devices, high-efficiency linear regulators, battery-powered instrumentation, and more.

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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	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators 800mA & 1A LDO A 595 -TLV76718DGNR A 595 A 595-TLV76718DGNR REG1117A-1.8/2K5 Texas Instruments 1: $2.42 2,483In Stock	Mfr. Part # REG1117A-1.8/2K5 Mouser Part # 595-REG1117A-1.8/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -TLV76718DGNR A 595 A 595-TLV76718DGNR	Datasheet	2,483In Stock	Cut Tape $2.42 $2.21 $1.79 $1.74 Reel $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	1.8 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO REG1117FA-5.0/500 Texas Instruments 1: $5.82 435In Stock	Mfr. Part # REG1117FA-5.0/500 Mouser Part # 595-REG1117FA50/500	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO Learn More about Texas Instruments ti reg1117a	Datasheet	435In Stock	Cut Tape $5.82 $4.44 $4.09 $3.71 Reel $3.41 View $3.53 $3.35 $3.31 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	D2PAK-3 (TO-263-3)	5 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117A A 595-REG A 595-REG1117A REG1117A/2K5 Texas Instruments 1: $3.73 3,061In Stock	Mfr. Part # REG1117A/2K5 Mouser Part # 595-REG1117A/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117A A 595-REG A 595-REG1117A Learn More about Texas Instruments ti reg1117a	Datasheet	3,061In Stock	Cut Tape $3.73 $2.82 $2.59 $2.33 Reel $2.01 View $2.21 $2.19 $2.08 $1.97 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4		1 A	1 Output	Positive	10 mA	Adjustable	0 C	+ 125 C	1.2 V	REG1117A	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO REG1117FA/500 Texas Instruments 1: $5.54 259In Stock	Mfr. Part # REG1117FA/500 Mouser Part # 595-REG1117FA/500	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO Learn More about Texas Instruments ti reg1117a	Datasheet	259In Stock	Cut Tape $5.54 $4.22 $3.89 $3.52 Reel $3.25 View $3.35 $3.20 $3.17 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	D2PAK-3 (TO-263-3)	1.25 V to 13.5 V	1 A	1 Output	Positive		Adjustable	0 C	+ 125 C	1.2 V	REG1117A	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO ALT 5 95-REG1117-5 ALT 59 ALT 595-REG1117-5 REG1117-5G4 Texas Instruments 1: $4.26 507In Stock	Mfr. Part # REG1117-5G4 Mouser Part # 595-REG1117-5G4	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO ALT 5 95-REG1117-5 ALT 59 ALT 595-REG1117-5	Datasheet	507In Stock	$4.26 $3.21 $2.95 $2.66 View $2.52 $2.50 $2.35 $2.30	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	5 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Tube
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-2.85/2K5 A A 595-REG1117-2.85/2K5 REG1117-2.85 Texas Instruments 1: $4.22 423In Stock	Mfr. Part # REG1117-2.85 Mouser Part # 595-REG1117-2.85	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-2.85/2K5 A A 595-REG1117-2.85/2K5	Datasheet	423In Stock	$4.22 $3.20 $2.96 $2.66 View $2.52 $2.50 $2.35 $2.30	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	2.85 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Tube
LDO Voltage Regulators 800mA & 1A LDO ALT 5 95-REG1117-5/2K5 AL ALT 595-REG1117-5/2K5 REG1117-5/2K5G4 Texas Instruments 1: $4.26 2,425In Stock New Product	Mfr. Part # REG1117-5/2K5G4 Mouser Part # 595-REG1117-5/2K5G4 New Product	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO ALT 5 95-REG1117-5/2K5 AL ALT 595-REG1117-5/2K5	Datasheet	2,425In Stock	Cut Tape $4.26 $3.21 $2.95 $2.66 View Reel $2.30 $2.52 $2.50 $2.35 $2.30	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	5 V	800 mA	1 Output	Positive	10 mA	Fixed	- 40 C	+ 125 C	1 V	REG1117	Reel, Cut Tape
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-3.3/2K5 A A 595-REG1117-3.3/2K5 REG1117-3.3 Texas Instruments 1: $15.74 7,545In Stock 5,520Expected 1/21/2027	Mfr. Part # REG1117-3.3 Mouser Part # 595-REG1117-3.3	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-3.3/2K5 A A 595-REG1117-3.3/2K5	Datasheet	7,545In Stock 5,520Expected 1/21/2027	$15.74 $12.32 $11.47 $10.52 View $10.42 $9.81 $9.59 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	3.3 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Tube
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-3.3 A 595- A 595-REG1117-3.3 REG1117-3.3/2K5 Texas Instruments 1: $15.26 8,599In Stock	Mfr. Part # REG1117-3.3/2K5 Mouser Part # 595-REG1117-3.3/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-3.3 A 595- A 595-REG1117-3.3	Datasheet	8,599In Stock	Cut Tape $15.26 $11.95 $11.13 $10.22 View Reel $8.58 $10.12 $10.11 $8.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	3.3 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117/2K5 A 595- A 595-REG1117/2K5 REG1117 Texas Instruments 1: $4.49 656In Stock	Mfr. Part # REG1117 Mouser Part # 595-REG1117	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117/2K5 A 595- A 595-REG1117/2K5 Learn More about Texas Instruments ti reg1117a	Datasheet	656In Stock	$4.49 $3.39 $2.94 $2.77 View $2.65 $2.61 $2.41 $2.35	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4		800 mA	1 Output	Positive	4 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Tube
LDO Voltage Regulators 800mA & 1A LDO ALT 5 95-REG1117-3.3 ALT ALT 595-REG1117-3.3 REG1117-3.3G4 Texas Instruments 1: $15.73 730In Stock	Mfr. Part # REG1117-3.3G4 Mouser Part # 595-REG1117-3.3G4	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO ALT 5 95-REG1117-3.3 ALT ALT 595-REG1117-3.3	Datasheet	730In Stock	$15.73 $12.31 $11.46 $10.52 View $10.42 $9.81 $9.59 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	3.3 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Tube
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-5/2K5 A 59 A 595-REG1117-5/2K5 REG1117-5 Texas Instruments 1: $4.27 703In Stock	Mfr. Part # REG1117-5 Mouser Part # 595-REG1117-5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-5/2K5 A 59 A 595-REG1117-5/2K5	Datasheet	703In Stock	$4.27 $3.22 $2.96 $2.66 View $2.52 $2.50 $2.35 $2.30	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	5 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Tube
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-5 A 595-RE A 595-REG1117-5 REG1117-5/2K5 Texas Instruments 1: $2.68 1,821In Stock	Mfr. Part # REG1117-5/2K5 Mouser Part # 595-REG1117-5/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-5 A 595-RE A 595-REG1117-5	Datasheet	1,821In Stock	Cut Tape $2.68 $2.03 $1.87 $1.69 Reel $1.51 View $1.61 $1.59 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	5 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117 A 595-REG1 A 595-REG1117 REG1117/2K5 Texas Instruments 1: $3.74 1,474In Stock	Mfr. Part # REG1117/2K5 Mouser Part # 595-REG1117/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117 A 595-REG1 A 595-REG1117 Learn More about Texas Instruments ti reg1117a	Datasheet	1,474In Stock	Cut Tape $3.74 $2.83 $2.59 $2.34 View Reel $2.02 $2.22 $2.21 $2.12 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4		800 mA	1 Output	Positive	4 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117A-1.8/2K5 A A 595-REG1117A-1.8/2K5 REG1117A-1.8 Texas Instruments 1: $4.31 660In Stock	Mfr. Part # REG1117A-1.8 Mouser Part # 595-REG1117A-1.8	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117A-1.8/2K5 A A 595-REG1117A-1.8/2K5 Learn More about Texas Instruments ti reg1117a	Datasheet	660In Stock	$4.31 $3.25 $2.98 $2.69 View $2.55 $2.53 $2.38 $2.33	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	1.8 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Tube
LDO Voltage Regulators 800mA & 1A LDO A 595 -TLV76725DGNR A 595 A 595-TLV76725DGNR REG1117A-2.5/2K5 Texas Instruments 1: $3.73 3,796In Stock	Mfr. Part # REG1117A-2.5/2K5 Mouser Part # 595-REG1117A-2.5/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -TLV76725DGNR A 595 A 595-TLV76725DGNR	Datasheet	3,796In Stock	Cut Tape $3.73 $2.82 $2.59 $2.37 Reel $2.25 View $2.25 $2.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	2.5 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO REG1117F-3.3/500 Texas Instruments 1: $5.75 747In Stock	Mfr. Part # REG1117F-3.3/500 Mouser Part # 595-REG1117F-3.3/500	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO	Datasheet	747In Stock	Cut Tape $5.75 $4.38 $4.04 $3.77 Reel $3.19 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	D2PAK-3 (TO-263-3)	3.3 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 800mA & 1A LDO REG1117A Texas Instruments 1: $4.52 376In Stock	Mfr. Part # REG1117A Mouser Part # 595-REG1117A	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO	Datasheet	376In Stock	$4.52 $3.30 $2.90 $2.60 View $2.49 $2.48 $2.36 $2.32	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4		1 A	1 Output	Positive	4 mA	Adjustable	0 C	+ 125 C	1.2 V	REG1117A	Tube
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117A-2.5/2K5 A A 595-REG1117A-2.5/2K5 REG1117A-2.5 Texas Instruments 1: $4.31 61In Stock 640Expected 11/2/2026	Mfr. Part # REG1117A-2.5 Mouser Part # 595-REG1117A-2.5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117A-2.5/2K5 A A 595-REG1117A-2.5/2K5 Learn More about Texas Instruments ti reg1117a	Datasheet	61In Stock 640Expected 11/2/2026	$4.31 $3.25 $2.98 $2.69 View $2.55 $2.53 $2.38 $2.33	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-4	2.5 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Tube
LDO Voltage Regulators 800mA & 1A LDO REG1117FA-1.8KTTT Texas Instruments 1: $5.54 62In Stock	Mfr. Part # REG1117FA-1.8KTTT Mouser Part # 595-REG1117FA18KTTT	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO Learn More about Texas Instruments ti reg1117a	Datasheet	62In Stock	$5.54 $4.22 $3.89 $3.52 View $3.35 $3.25 $3.20 $3.17	Min.: 1 Mult.: 1	SMD/SMT	D2PAK-3 (TO-263-3)	1.8 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Tube
LDO Voltage Regulators Sgl Output 800mA Adj Int Crnt Lim REG1117/2K5G4 Texas Instruments 2,500: $2.02 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # REG1117/2K5G4 Mouser Part # 595-REG1117/2K5G4	Texas Instruments	LDO Voltage Regulators Sgl Output 800mA Adj Int Crnt Lim	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.02 $1.98	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOT-223-4	1.25 V to 13.5 V	800 mA	1 Output	Positive		Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-2.85 A 595 A 595-REG1117-2.85 REG1117-2.85/2K5 Texas Instruments 2,500: $1.73 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # REG1117-2.85/2K5 Mouser Part # 595-REG1117-2.85/2K5	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-2.85 A 595 A 595-REG1117-2.85	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $1.73 $1.70	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOT-223-4	2.85 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel
LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-3.3/2K5 A A 595-REG1117-3.3/2K5 REG1117-3.3/2K5G4 Texas Instruments 2,500: $9.49 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # REG1117-3.3/2K5G4 Mouser Part # 595-REG1117332K5G4	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO A 595 -REG1117-3.3/2K5 A A 595-REG1117-3.3/2K5 Learn More about Texas Instruments ti reg1117a	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $9.49	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOT-223-4	3.3 V	800 mA	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.1 V	REG1117	Reel
LDO Voltage Regulators 800mA & 1A LDO REG1117FA1.8KTTTG3 Texas Instruments 1: $5.54 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # REG1117FA1.8KTTTG3 Mouser Part # 595-REG1117FA1.8KTTT	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO Learn More about Texas Instruments ti reg1117a	Datasheet	Non-Stocked Lead-Time 20 Weeks	$5.54 $4.22 $3.89 $3.52 View $3.35 $3.25 $3.20 $3.17	Min.: 1 Mult.: 1	SMD/SMT	D2PAK-3 (TO-263-3)	1.8 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Tube
LDO Voltage Regulators 800mA & 1A LDO REG1117FA-2.5/500 Texas Instruments 500: $3.25 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # REG1117FA-2.5/500 Mouser Part # 595-REG1117FA25/500	Texas Instruments	LDO Voltage Regulators 800mA & 1A LDO Learn More about Texas Instruments ti reg1117a	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.25 $3.20 $3.17	Min.: 500 Mult.: 500 : 500	SMD/SMT	D2PAK-3 (TO-263-3)	2.5 V	1 A	1 Output	Positive	10 mA	Fixed	0 C	+ 125 C	1.2 V	REG1117A	Reel

REG1117/REG1117A Positive Regulator

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