LM1117M3 データシートの表示（PDF） - Cystech Electonics Corp.
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LM1117M3 Datasheet PDF : 8 Pages
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CYStech Electronics Corp.
1A Low Dropout Positive Voltage Regulator
LM1117M3 series
Spec. No. : C506M3
Issued Date : 2007.07.10
Revised Date :2015.05.13
Page No. : 1/8
Features
Description
●Adjustable or Fixed Output
●Output Current of 1A
●Low Dropout, 1.4V max at 1A Output Current
●Good Noise Rejection
●Output Current Limiting
●Built-in Thermal Shutdown
●Fast Transient Response
●Can operate using MLCCs in the capacitance
range of 2μF to 10μF
The LM1117 series of positive adjustable and fixed
regulators are designed to provide 1A with high
efficiency. All internal circuitry is designed to
operate down to 1.4V input to output differential.
The product is specifically designed to provide well-
regulated supply for low-voltage IC application such
as high-speed bus termination and low current 3.3V
logic supply, and other applications such as VGA cards.
Applications
● High Efficiency Linear Regulators
● Post Regulators for Switching Supplies
● Adjustable Power Supply
Ordering Information
Device
LM1117-ADJM3-0-T2-G
LM1117-1.5M3 -0-T2-G
LM1117-1.8M3 -0-T2-G
LM1117-2.5M3 -0-T2-G
LM1117-3.3M3 -0-T2-G
LM1117-5.0M3 -0-T2-G
Output Voltage
Adjustable
1.5V
1.8V
2.5V
3.3V
5.0V
Package
Shipping
SOT-89
(Pb-free lead plating and 1000 pcs / Tape & Reel
halogen-free package)
Environment friendly grade : S for RoHS compliant products, G for RoHS compliant and
green compound products
Packing spec, T2 : 1000 pcs / tape & reel, 7” reel
Product rank, zero for no rank products
Product name
LM1117M3 series
CYStek Product Specification
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