Texas Instruments LM1117IMPX-3.3/NOPB
$ 0.536
Production
Inventory History
3 month trend: +194%
CAD Models
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Alternate Parts
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Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM1117IMPX-3.3/NOPB.
Official Datasheet20 years ago
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Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM1117IMPX-3.3/NOPB.
Evaluation Kit
Reference Designs
Related Parts
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LD29080 Series 800 mA 3.3 V Fixed Output SMT LDO Voltage Regulator - SOT-223
Descriptions
Descriptions of Texas Instruments LM1117IMPX-3.3/NOPB provided by its distributors.
75dB(120Hz) 5mA Fixed 800mA 1 3.3V 2.6V 3.3V 15V 1.2V@ 800mA 1mV 1mV SOT-223-4 , 1.8mm
800-mA 15-V linear voltage regulator ; 4-SOT-223 -40 to 125
IC, LDO REGULATOR; Primary Input Voltage:10V; Output Voltage Adjustable Range:-; Output Voltage Fixed:3.3V; Dropout Voltage Vdo:1.2V; No. of Pins:3; Output Current:800mA; Operating Temperature Range:-40°C to +125°C ;RoHS Compliant: Yes
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 INSTRUMENTS INC
- TEXAS INS
- 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
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +194%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOT-223
Contact PlatingTin
MountSurface Mount
Number of Pins4
Technical
Accuracy1 %
Dropout Voltage1.2 V
Max Input Voltage15 V
Max Operating Temperature125 °C
Max Output Current800 mA
Min Current Limit800 mA
Min Input Voltage2.6 V
Min Operating Temperature-40 °C
Nominal Output Voltage3.3 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current800 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy1 %
PolarityPositive
Quiescent Current5 mA
Schedule B8542390000
Dimensions
Height1.8 mm
Length6.5 mm
Thickness1.6 mm
Width3.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements