面向车载设备的0.5A可变输出／固定输出LDO稳压器_BDJ0GA5MEFJ-M_罗姆半导体集团(ROHM Semiconductor)
Rohm Productdetail
面向车载设备的0.5A可变输出／固定输出LDO稳压器_BDJ0GA5MEFJ-M
BDxxGA5MEFJ-M系列是可提供0.5A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～13.0V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/8V/9V/10V/12V固定输出型两种。封装组件采用散热性优良的HTSOP-J8。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。
特性：
Grade
Automotive
Breakdown Voltage(Max.)[V]
15.0
ch
1
Vin(Min.)[V]
4.5
Vin(Max.)[V]
14.0
Vout (Typ.) [V]
10
Vout Precision
±3.0%
Iout(Max.)[A]
0.5
Circuit Current[mA]
0.6
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Discharge Function
No
Soft Start
Yes
I/O Voltage Difference (Typ.)[V]
0.6(Io=0.5A)
Ripple Rejection [dB]
60.0
Load Regulation[mV]
25(Io=0 to 500mA)
Input Capacitor[µF]
1.0
Output Capacitor[µF]
1.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
特点：
・ High accuracy reference voltage circuit・ Built-in Over Current Protection circuit (OCP)
・ Built-in Thermal Shut Down circuit (TSD)
・ With shut down switch
・ AEC-Q100 Qualified
