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  • Model：LM3478MM
  • Manufacturer：HUABAN
  • Date Code：08+NOPB
  • Standard Package：
  • Min Order：10
  • Mark/silk print/code/type：
  • Package：MSOP-8

控制方式
MODE		PWM
输入电压VIN
Input Voltage		2.97~ 40V
输出电压VOUT
Output Voltage
输出电流IOUT
Output Current
震荡频率FOSC
Oscillation Frequency		100KHz~ 1MHz
内置FET
Built-in FET		NMOS
Description & ApplicationsHigh Efficiency Low-Side N-Channel Controller for Switching Regulator •8-lead Mini-SO8 (MSOP-8) package •Internal push-pull driver with 1A •peak current capability •Current limit and thermal shutdown •Frequency compensation optimized with a capacitor and a resistor •Internal softstart •Current Mode Operation •Undervoltage Lockout with hysteresis •Distributed Power Systems •Battery Chargers •Offline Power Supplies •Telecom Power Supplies •Automotive Power Systems
描述与应用高效率，低侧N通道开关稳压器控制器 •8引脚小型SO8封装（MSOP-8） •具有1A的峰值电流能力的内部推挽驱动 •电流限制和热关机 •带有理想电容和电阻的频率补偿 •内部软启动 •电流模式操作 •滞后欠压闭锁 •分布式电源系统 •电池充电器 •离线电源 •电信电源 •汽车电源系统

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LM3478MM
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