Texas Instruments LM1117MP-3.3

LDO Regulator Pos 3.3V 0.8A 4-Pin(3+Tab) SOT-223 T/R
Datasheet

Price and Stock

Technical Specifications

Physical
Case/PackageSOT-223
MountSurface Mount
Number of Pins4
Technical
Accuracy1 %
Dropout Voltage1.2 V
Max Input Voltage15 V
Max Operating Temperature125 °C
Max Output Current800 mA
Max Output Voltage3.3 V
Max Supply Voltage10 V
Min Input Voltage4.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Nominal Output Voltage3.3 V
Number of Outputs1
Output Current800 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy1 %
PackagingCut Tape
PolarityPositive
Quiescent Current5 mA
Voltage3.3 V

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM1117MP-3.3.

National Semiconductor
Datasheet21 pages17 years ago
Farnell
Datasheet36 pages8 years ago
Datasheet21 pages18 years ago
Datasheet21 pages19 years ago
element14 APAC
Datasheet30 pages11 years ago
Verical
Datasheet23 pages12 years ago
iiiC
Datasheet25 pages11 years ago

Alternate Parts

Price @ 1000
$ 1.063
Stock
3,178,669
2,989,435
Authorized Distributors
0
2
Case/Package
SOT-223
SOT-223
Number of Pins
4
4
Number of Outputs
1
1
Max Output Current
800 mA
-
Min Input Voltage
4.5 V
-
Max Input Voltage
15 V
-
Min Output Voltage
-
-
Max Output Voltage
3.3 V
-
Accuracy
1 %
-
Dropout Voltage
1.2 V
1.2 V
Power Supply Rejection Ratio (PSRR)
-
-

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments LM1117MP-3.3.

Related Parts

Descriptions

Descriptions of Texas Instruments LM1117MP-3.3 provided by its distributors.

LDO Regulator Pos 3.3V 0.8A 4-Pin(3+Tab) SOT-223 T/R
Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, BIPolar, PDSO4
V REG LDO +3.3V, 1117, SOT-223-3; Primary Input Voltage:5V; Output Voltage Fixed:3.3V; Dropout Voltage Vdo:1.2V; No. of Pins:3; Output Current:800mA; Voltage Regulator Case Style:SOT-223; Operating Temperature Range:0°C to +125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:1%; Base Number:1117; Device Marking:LM1117MP-3.3; IC Generic Number:1117; Input Voltage Max:20V; Input Voltage Min:4.5V; No. of Outputs:1; Operating Temperature Max:125°C; Operating Temperature Min:0°C; Operating Voltage Tolerance +:0.4%; Output Current Max:0.8A; Output Voltage:3.3V; Output Voltage Max:3.3V; Package / Case:SOT-223; Supply Voltage Max:10V; Supply Voltage Min:4.75V; Termination Type:SMD; Voltage:3.3V; Voltage Regulator Type:Positive Fixed LDO
The LM1117 is a series of low dropout voltage regulators with a dropout of 1.2V at 800mA of load current. It has the same pin-out as National Semiconductor's industry standard LM317. The LM1117 is available in an adjustable version, which can set the output voltage from 1.25V to 13.8V with only two external resistors. In addition, it is also available in five fixed voltages, 1.8V, 2.5V, 2.85V, 3.3V, and 5V. The LM1117 offers current limiting and thermal shutdown. Its circuit includes a zener trimmed band gap reference to assure output voltage accuracy to within +-1%. The LM1117 series is available in LLP, TO-263, SOT-223, TO-220, and TO-252 D-PAK packages. A minimum of 10uF tantalum capacitor is required at the output to improve the transient response and stability.

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INS
  • TEXAS INSTRUMENTS INC
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TEXAS INTRUMENT
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • LM1117MP-3.3.
  • LM1117MP3.3

Technical Specifications

Physical
Case/PackageSOT-223
MountSurface Mount
Number of Pins4
Technical
Accuracy1 %
Dropout Voltage1.2 V
Max Input Voltage15 V
Max Operating Temperature125 °C
Max Output Current800 mA
Max Output Voltage3.3 V
Max Supply Voltage10 V
Min Input Voltage4.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Nominal Output Voltage3.3 V
Number of Outputs1
Output Current800 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy1 %
PackagingCut Tape
PolarityPositive
Quiescent Current5 mA
Voltage3.3 V

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM1117MP-3.3.

National Semiconductor
Datasheet21 pages17 years ago
Farnell
Datasheet36 pages8 years ago
Datasheet21 pages18 years ago
Datasheet21 pages19 years ago
element14 APAC
Datasheet30 pages11 years ago
Verical
Datasheet23 pages12 years ago
iiiC
Datasheet25 pages11 years ago

Compliance

Environmental Classification
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago