输入电压3.5V~36V 输出开关电流4A 1ch降压开关稳压器 BD90640EFJ-C

BD90640EFJ-C是外接电阻、可自由设置动作频率、内置高耐压POWER MOSFET的开关稳压器。具有输入电压范围大(3.5V ~ 36V)、工作温度范围广(-40°C~+125°C)的特点,可与通过外部同步输入端子输入的外部时钟同步动作。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD90640EFJ-CE2供应中HTSOP-J825002500TapingYes

BD90640EFJ-C 数据手册 Data Sheet

技术特性
GradeAutomotive
ch1
Integrated FET / ControllerIntegrated FET
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousNonsynchronous
Vin1(Min.)[V]3.5
Vin1(Max.)[V]36.0
Vout1(Min.)[V]0.8
Vout1(Max.)[V]36.0
Iout1(Max.)[A]4.0
SW frequency(Max.)[MHz]0.6
Light Load modeNo
ENNo
PGOODNo
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]125
应用领域
  • 汽车导航
技术资料下载
产品特点
  • Integrated Pch POWER MOSFET
  • Low Dropout: 100% ON Duty Cycle
  • External Synchronization Enabled
  • Soft Start Function: 1.38ms (f=500kHz)
  • Current Mode Control
  • Over Current Protection
  • Low Supply Voltage Error Prevention
  • Thermal Shut Down Protection
  • Short Circuit Protection
  • High power HRP7 package mounted
  • Compact and High power HTSOP-J8 package mounted
  • AEC-Q100 Qualified
  • Load dump up to 42V.
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