300mA 固定电压输出LDO稳压器 BD30HA3WEFJ

BDxxHA3WEFJ系列是可提供0.3A输出电流的稳压器。输出精度为±1%。有可使用外接电阻在1.5V~7.0V范围内任意设置输出电压的可变型以及1.5V/1.8V/2.5V/3.0V/3.3V/5V/6V/7V固定输出型两种。封装组件采用散热性优良的HTSOP-J8。可用于数字家电等广泛用途。本机型内置用于防止因输出短路等发生IC破坏的过电流保护电路、关断时使电路电流为0µA的ON/OFF开关、以及防止因过负荷状态等使IC发生热破坏的温度保护电路。另外,采用了陶瓷电容器,有助于整机的小型化和长寿化。

型号Status封装包装数量最小独立包装数量包装形态RoHS
BD30HA3WEFJ-E2供应中HTSOP-J825002500TapingYes

BD30HA3WEFJ 数据手册 Data Sheet

技术特性
GradeStandard
Breakdown Voltage(Max.)[V]10.0
ch1
Vin(Min.)[V]4.5
Vin(Max.)[V]8.0
Vout (Typ.) [V]3
Vout Precision±1.0%
Iout(Max.)[A]0.3
Circuit Current[mA]0.6
Shutdown FunctionYes
Thermal Shut-downYes
Over Current ProtectionYes
Over Voltage ProtectionNo
Discharge FunctionNo
Soft StartYes
I/O Voltage Difference (Typ.)[V]0.6(Io=0.3A)
Ripple Rejection [dB]60.0
Load Regulation[mV]25(Io=0 to 300mA)
Input Capacitor[µF]1.0
Output Capacitor[µF]1.0
Operating Temperature (Min.)[°C]-25
Operating Temperature (Max.)[°C]85
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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