7.5V to 15V 输入, 4A 同步整流1ch降压开关稳压器 BD95841MUV

BD95841MUV是可在输入电压范围(7.5V~15V)内通过大电流输出实现输出电压(0.8V~5.5V)的1ch降压开关稳压器。通过内置开关晶体管用的N-MOSFET,可实现省空间的高效同步整流开关稳压器。采用H3Reg™罗姆独创的ONTIME固定控制模式,无需相位补偿部件,即可实现高速瞬态响应特性。具有软启动功能、Power Good功能、带计时锁存的短路输出 / 过电压保护电路功能,最适于数字AV设备用电源。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD95841MUV-E2供应中VQFN016V303030003000TapingYes

BD95841MUV 数据手册 Data Sheet

技术特性
GradeStandard
ch1
Integrated FET / ControllerIntegrated FET
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousSynchronous
Vin3(Min.)[V]4.5
Vin3(Max.)[V]18.0
Vout3(Min.)[V]0.8
Vout3(Max.)[V]5.5
Iout3(Max.)[A]6.0
SW frequency(Max.)[MHz]0.8
ENYes
PGOODYes
Operating Temperature (Min.)[°C]-20
Operating Temperature (Max.)[°C]100
应用领域
  • Coin Processing Machines
  • Portable Data Terminal
  • Meter for Medical Treatments Portable
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Digital Stethoscope
  • Single Board Computer
  • Network Attached Storage
  • X-ray Inspection Machine for Security
  • Monitor for Medical
  • CT Scanner
  • ECG(EKG)
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
  • Machine Vision Camera for Industrial
  • Pulse Oximeter
  • Display for EMS
  • Digital Multimeter: Bench Type
技术资料下载
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Application Note BA12004BF
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