BD950N1WEFJ-C (开发中)
Nano Cap™, QuiCur™, 150mA 5.0V, 固定输出 车载LDO稳压器
BD950N1WEFJ-C (开发中)
Nano Cap™, QuiCur™, 150mA 5.0V, 固定输出 车载LDO稳压器
BD950N1WEFJ-C是一款采用了Nano Cap™技术的低静态电流线性稳压器,非常适用于直接连接电池用的车载系统。本IC的耐压为45V,输出电流为150mA,静态电流为28μA(Typ),输出电压精度为±2.0%。
什么是QuiCur™?
QuiCur™是ROHM自有的一种控制技术,利用该技术可更大程度地追求电源IC的响应性能。
主要规格
功能安全:

特性:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
6
Vin(Max.)[V]
42
Iout(Max.)[A]
0.15
Vout Type
Fixed
Vout Accuracy
±2.0%
Circuit Current[mA]
0.028
Dropout Voltage (Typ.)[V]
0.42(Io=0.1A)
Ripple Rejection [dB]
70
Load Regulation[mV]
5(Io=0 to 150mA)
Output Capacitor[µF]
0.05
Technology
Nano Cap™
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
Yes
Discharge Function
Yes
Soft Start
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Common Standard
AEC-Q100 (Automotive Grade)
特点:
- Nano Cap™ Topology
- QuiCur™ Topology
- AEC-Q100(Grade 1)
- Automotive grade
- Over Current Protection(OCP)
- Thermal Shutdown Protection(TSD)
- Under Voltage Lock Out(UVLO)