LM1117 800mA Low-Dropout Linear Regulators

Texas Instruments LM1117 800mA Low-Dropout Linear Regulators are series of Low-Dropout Linear Regulators with a dropout of 1.2V at 800mA of load current. Five fixed voltages are available such as 1.8V, 2.5V, 2.85V, 3.3V, and 5V. There is also an adjustable version with settings from 1.25V to 13.8V. The LM1117 series from TI features current limiting and thermal shutdown. A Zener trimmed bandgap reference is included to assure ±1% output voltage accuracy.

Results: 47
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Output Voltage Output Current Number of Outputs Polarity Quiescent Current Input Voltage - Min Input Voltage - Max PSRR / Ripple Rejection - Typ Output Type Minimum Operating Temperature Maximum Operating Temperature Dropout Voltage Series Packaging
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117IDTXADJ A 926-LM1117IDTXADJNPB 35.753In Stock
Min.: 1
Mult.: 1

SMD/SMT TO-252-3 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 2.6 V 15 V 75 dB Adjustable - 40 C + 125 C 1.2 V LM1117 Tube
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117DT25NOP A 926-LM1117DT25NOPB 1.234In Stock
2.500On Order
Min.: 1
Mult.: 1
: 2.500

SMD/SMT TO-252-3 2.5 V 800 mA 1 Output Positive 10 mA 2.6 V 15 V 75 dB Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117LD18NOP A 926-LM1117LD18NOPB 3.858In Stock
Min.: 1
Mult.: 1
: 4.500

SMD/SMT WSON-8 1.8 V 800 mA 1 Output Positive 10 mA 2.6 V 15 V 75 dB Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117SXADJNO A 926-LM1117SXADJNOPB 9.098In Stock
Min.: 1
Mult.: 1

SMD/SMT D2PAK-3 (TO-263-3) 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 2.6 V 15 V 75 dB Adjustable - 40 C + 125 C 1.2 V LM1117 Tube
Texas Instruments LDO Voltage Regulators 800-mA 15-V linear v oltage regulator 8- A 926-LM1117LDXADJNOPB 929In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT WSON-8 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 2.6 V 15 V 75 dB Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg 975In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT WSON-8 2.5 V 800 mA 1 Output Positive 10 mA 2.6 V 15 V 75 dB Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117IMP3.3N A 926-LM1117IMP3.3NOPB 65.002In Stock
12.800Expected 7/30/2026
Min.: 1
Mult.: 1
: 2.000

SMD/SMT SOT-223-4 3.3 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117MP-3.3N A 926-LM1117MP-3.3NOPB 25.756In Stock
44.000Expected 8/13/2026
Min.: 1
Mult.: 1
Max.: 140
: 2.000

SMD/SMT SOT-223-4 3.3 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117MPXADJN A 926-LM1117MPXADJNOPB 1.918In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-223-4 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117DTX3.3N A 926-LM1117DTX3.3NOPB 4.992In Stock
Min.: 1
Mult.: 1

SMD/SMT TO-252-3 3.3 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Tube
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117DT-3.3N A 926-LM1117DT-3.3NOPB 4.930In Stock
7.500Expected 11/30/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT TO-252-3 3.3 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117IDTX33N A 926-LM1117IDTX33NOPB 3.214In Stock
2.475Expected 8/10/2026
Min.: 1
Mult.: 1

SMD/SMT TO-252-3 3.3 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Tube
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117IDTADJN A 926-LM1117IDTADJNOPB 2.582In Stock
5.000Expected 9/24/2026
Min.: 1
Mult.: 1
Max.: 520
: 2.500

SMD/SMT TO-252-3 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 2.6 V 15 V 75 dB Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117IMPX50N A 926-LM1117IMPX50NOPB 1.090In Stock
26.000On Order
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-223-4 5 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-M1117IMPXADJN A 926-M1117IMPXADJNOPB 9.376In Stock
13.000On Order
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-223-4 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117IMP5.0N A 926-LM1117IMP5.0NOPB 7.309In Stock
10.000Expected 11/30/2026
Min.: 1
Mult.: 1
: 2.000

SMD/SMT SOT-223-4 5 V 800 mA 1 Output Positive 15 mA 2.6 V 15 V 75 dB Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg 9.234In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT WSON-8 3.3 V 800 mA 1 Output Positive 10 mA 2.6 V 15 V 75 dB Fixed 0 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117MPX3.3N A 926-LM1117MPX3.3NOPB 21.046In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-223-4 3.3 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117MPX5.0N A 926-LM1117MPX5.0NOPB 10.530In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-223-4 5 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed 0 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117MPX2.5N A 926-LM1117MPX2.5NOPB 1.764In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-223-4 2.5 V 800 mA 1 Output Positive 10 mA 2.6 V 15 V 75 dB Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117MP-5.0N A 926-LM1117MP-5.0NOPB 13.920In Stock
Min.: 1
Mult.: 1
: 2.000

SMD/SMT SOT-223-4 5 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Fixed 0 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117MP-ADJN A 926-LM1117MP-ADJNOPB 16.397In Stock
Min.: 1
Mult.: 1
Max.: 540
: 2.000

SMD/SMT SOT-223-4 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800MA LDO LINEAR REG A 926-LM1117IMPADJN A 926-LM1117IMPADJNOPB 3.500In Stock
8.000Expected 11/23/2026
Min.: 1
Mult.: 1
: 2.000

SMD/SMT SOT-223-4 1.25 V to 13.8 V 800 mA 1 Output Positive 5 mA 1.4 V 15 V Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800mA LDO Linear Reg A 926-LM1117DT18NOP A 926-LM1117DT18NOPB 691In Stock
2.500Expected 8/4/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT TO-252-3 1.8 V 800 mA 1 Output Positive 10 mA 2.6 V 15 V 75 dB Fixed - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 800-mA 15-V linear v oltage regulator 8- A 926-LM1117LDADJNOPB 1.088In Stock
Min.: 1
Mult.: 1
: 4.500

SMD/SMT WSON-8 1.25 V to 13.8 V 800 mA 1 Output Positive 15 V Adjustable - 40 C + 125 C 1.2 V LM1117 Reel, Cut Tape, MouseReel