BD3552HFN
4.3-5.5V 2A 1ch LDO主要规格
特性:
ch
1
Withstand Voltage (Max.)[V]
6
Vin(Min.)[V]
4.3
Vin(Max.)[V]
5.5
Iout(Max.)[A]
2
Vout Type
Adjustable
Vout Accuracy
±1.0% (Ta=25℃)
Circuit Current[mA]
0.5
Dropout Voltage (Typ.)[V]
0.2(Io=2A)
Load Regulation[mV]
0.5(Io=0 to 2A)
Output Capacitor[µF]
22
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
Adjustable
Package
HSON8
Reference Code
VSON-8
Operating Temperature (Min.)[°C]
-10
Operating Temperature (Max.)[°C]
100
特点:
・内置高精度标准电压电路(0.65V±1%)・内置VCC低输入防止误动作电路
・通过NRCS减少浪涌电流
・内置超低导通电阻(100mΩ(BD3552HFN typ))Nch Power MOSFET
・内置电流限制电路
・内置热关断电路
・输出可变型(0.65~2.7V)
・采用小型HSON8封装:2.9×3×0.6(mm)
・支持跟踪功能
