4.5-5.5V 0.8A 1ch Buck converter BD9104FVM

ROHM的高效率降压开关稳压器「BD91□□」是从5V/3.3V以下电源线产生1V等低电压的电源。通过ROHM独特的脉冲跳跃方式和同步整流电路实现高效率化。同时,采用电流模式控制,实现负荷急变时的高速过渡响应。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD9104FVM-TR供应中MSOP830003000TapingYes

BD9104FVM 数据手册 Data Sheet

技术特性
GradeStandard
ch1
Integrated FET / ControllerIntegrated FET
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousSynchronous
Vin1(Min.)[V]4.5
Vin1(Max.)[V]5.5
Vout1(Min.)[V]3.3
Vout1(Max.)[V]3.3
Iout1(Max.)[A]0.8
SW frequency(Max.)[MHz]1.0
Light Load modeYes
ENYes
PGOODNo
Operating Temperature (Min.)[°C]-25
Operating Temperature (Max.)[°C]85
应用领域
  • POS (Point of Sales System)
  • Coin Processing Machines
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Single Board Computer
  • Network Attached Storage
  • PPC (Plain Paper Copier)
  • CT Scanner
  • ECG(EKG)
  • 数码摄像机
  • Machine Vision Camera for Industrial
  • 家庭影院
  • Display for EMS
  • Digital Multimeter: Bench Type
  • Portable Data Terminal
  • Meter for Medical Treatments Portable
  • Digital Stethoscope
  • STB (Set Top Box)
  • 汽车音响
  • 数码相机
  • 汽车导航
  • 笔记本电脑
  • X-ray Inspection Machine for Security
  • Monitor for Medical
  • MFP (多功能打印机)
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
  • Pulse Oximeter
  • PND (便携式导航设备)
  • 手机
  • TV
技术资料下载
引脚配置图
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Reliability Information BD9104FVM
Package Information BD87A41FVM
Part Explanation BA12004BF
Package Information BD9104FVM