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                         产品名称:LM5118 
                        产品封装:TSSOP-20 
                        产品品牌:National Semiconductor 
                        
                         PDF文档:下载 
                        
                        库  存:查看 
                        电  话:0755-83035811 
                        
                        
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                    产品介绍 
                    Features 
 
LM5118Q is an Automotive Grade product that is AEC-Q100 grade 1 qualified (-40°C to 125°C operating junction temperature) 
Ultra-wide input voltage range from 3V to 75V 
Emulated peak current mode control 
Smooth transition between step-down and step- up modes 
Switching frequency programmable to 500KHz 
Oscillator synchronization capability 
Internal high voltage bias regulator 
Integrated high and low-side gate drivers 
Programmable soft-start time 
Ultra low shutdown current 
Enable input wide bandwidth error amplifier 
1.5% feedback reference accuracy 
Thermal shutdown  
                 
             
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