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LM1117DTX-5.0

Part # LM1117DTX-5.0
Description IC,VOLT REGULATOR,FIXED,+5V,BIPOLAR,SIP,3PIN,PLASTIC
Category VOLTAGE REGULAT
Availability In Stock
Qty 2061
Qty Price
1 - 432 $0.60845
433 - 865 $0.48400
866 - 1,298 $0.45634
1,299 - 1,731 $0.42407
1,732 + $0.37798
Manufacturer Available Qty
National Semiconductor Corp
Date Code: 0342
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

LM1117/LM1117I
800mA Low-Dropout Linear Regulator
General Description
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 ex-
ternal 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 bandgap 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 10µF
tantalum capacitor is required at the output to improve the
transient response and stability.
Features
Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable
Versions
Space Saving SOT-223 and LLP Packages
Current Limiting and Thermal Protection
Output Current 800mA
Line Regulation 0.2% (Max)
Load Regulation 0.4% (Max)
Temperature Range
LM1117 0°C to 125°C
LM1117I −40°C to 125°C
Applications
2.85V Model for SCSI-2 Active Termination
Post Regulator for Switching DC/DC Converter
High Efficiency Linear Regulators
Battery Charger
Battery Powered Instrumentation
Typical Application
Active Terminator for SCSI-2 Bus
10091905
Fixed Output Regulator
10091928
PRODUCTION DATA information is current as of
publication date. Products conform to specifications per
the terms of the Texas Instruments standard warranty.
Production processing does not necessarily include
testing of all parameters.
100919 SNOS412L Copyright © 1999-2012, Texas Instruments Incorporated
Ordering Information
Package Temperature Range Part Number Packaging Marking Transport Media NSC
Drawing
3-lead SOT-223 0°C to +125°C LM1117MPX-ADJ N03A Tape and Reel MP04A
LM1117MPX-2.5 N13A Tape and Reel
LM1117MPX-2.85 N04A Tape and Reel
LM1117MPX-3.3 N05A Tape and Reel
LM1117MPX-5.0 N06A Tape and Reel
−40°C to +125°C LM1117IMPX-ADJ N03B Tape and Reel
LM1117IMPX-3.3 N05B Tape and Reel
LM1117IMPX-5.0 N06B Tape and Reel
3-lead TO-220 0°C to +125°C LM1117T-ADJ LM1117T-ADJ Rails T03B
LM1117T-1.8 LM1117T-1.8 Rails
LM1117T-2.5 LM1117T-2.5 Rails
LM1117T-3.3 LM1117T-3.3 Rails
LM1117T-5.0 LM1117T-5.0 Rails
3-lead TO-252 0°C to +125°C LM1117DTX-ADJ LM1117DT-ADJ Tape and Reel TD03B
LM1117DTX-1.8 LM1117DT-1.8 Tape and Reel
LM1117DTX-2.5 LM1117DT-2.5 Tape and Reel
LM1117DTX-3.3 LM1117DT-3.3 Tape and Reel
LM1117DTX-5.0 LM1117DT-5.0 Tape and Reel
−40°C to +125°C LM1117IDTX-ADJ LM1117IDT-ADJ Tape and Reel
LM1117IDTX-3.3 LM1117IDT-3.3 Tape and Reel
LM1117IDTX-5.0 LM1117IDT-5.0 Tape and Reel
8-lead LLP 0°C to +125°C LM1117LDX-ADJ 1117ADJ Tape and Reel LDC08A
LM1117LDX-1.8 1117-18 Tape and Reel
LM1117LDX-5.0 1117-50 Tape and Reel
−40°C to 125°C LM1117ILDX-ADJ 1117IAD Tape and Reel
LM1117ILDX-3.3 1117I33 Tape and Reel
LM1117ILDX-5.0 1117I50 Tape and Reel
TO-263 0°C to +125°C LM1117SX-ADJ LM1117SADJ Tape and Reel TS3B
LM1117SX-3.3 LM1117S3.3 Tape and Reel
LM1117SX-5.0 LM1117S5.0 Tape and Reel
LM1117/LM1117I
2 Copyright © 1999-2012, Texas Instruments Incorporated
Block Diagram
10091901
Connection Diagrams
SOT-223
10091904
Top View
TO-220
10091902
Top View
TO-252
10091938
Top View
LM1117/LM1117I
Copyright © 1999-2012, Texas Instruments Incorporated 3
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