4.75V to 18V, 2A/3A/4A 1ch Buck Converter Integrated FET BD9327EFJ-LB

BD9327EFJ是在1块芯片上内置导通电阻低的功率MOSFET的降压DC/DC转换器。它的输入电压范围宽,可连续输出约4A的电流。它只需使用少量的外接元器件便可构成,从而可以降低成本。电流型控制DC/DC转换器具有高速响应特性,相位补偿也简单。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD9327EFJ-LBE2供应中HTSOP-J825002500TapingYes

BD9327EFJ-LB 数据手册 Data Sheet

技术特性
GradeIndustrial
ch1
Integrated FET / ControllerIntegrated FET
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousNonsynchronous
Vin1(Min.)[V]4.75
Vin1(Max.)[V]18.0
Vout1(Min.)[V]0.9
Vout1(Max.)[V]14.4
Iout1(Max.)[A]4.0
SW frequency(Max.)[MHz]0.38
Light Load modeNo
ENYes
PGOODNo
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]85
技术资料下载
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Application Note BA12004BF
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Package Information BD9D321EFJ
Package Information BD9D321EFJ
Part Explanation BA12004BF