參數(shù)資料
型號: LM272
廠商: 意法半導(dǎo)體
元件分類: 運(yùn)動(dòng)控制電子
英文描述: DUAL POWER OPERATIONAL AMPLIFIER
中文描述: 雙功率運(yùn)算放大器
文件頁數(shù): 5/10頁
文件大?。?/td> 111K
代理商: LM272
Figure7 :
ChannelSeparationversus
Frequency
Figure8 :
Common Mode Rejection versus
Frequency
APPLICATION SUGGESTION
NOTE
In order to avoid possible instabilityoccuring into fi-
nalstage theusualsuggestionsfor thelinearpower
stagesareuseful,as for instance :
- layoutaccuracy ;
- a100nFcapacitorcorrectedbetween supplypins
and ground;
- boucherotcell(0.1to0.2
μ
F +1
series)between
outputsand groundor acrossthe load.
Figure9
: BidirectionalDC Motor Control with
μ
P Compatible Inputs
Figure10
:Servocontrolfor Compact-disc
Figure11 :
CapstanMotorControl in Video Recorders
L272
5/10
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