BD3572YHFP-M
高耐压LDO稳压器
BD3572YHFP-M
高耐压LDO稳压器
BD357xYFP BD357xYHFP Series是面向车载设备的50V高耐压稳压器。输出电流500mA但消耗电流仅30µA(Typ)，适合用来降低蓄电池直连系统的消耗电流。输出相位补偿电容器可使用陶瓷电容器，输出电压精度为±2 %，采用意外短路时能减少发热的fold back过电流保护电路、因此可实现在用于严酷环境的车辆电源电路的高可靠性。
主要规格
功能安全:
特性：
ch
1
Withstand Voltage (Max.)[V]
50
Vin(Min.)[V]
4.5
Vin(Max.)[V]
36
Iout(Max.)[A]
0.5
Vout Type
Adjustable
Vout Accuracy
±2.0%
Circuit Current[mA]
0.03
Dropout Voltage (Typ.)[V]
0.25(Io=0.2A)
Ripple Rejection [dB]
55
Load Regulation[mV]
20(Io=0mA to 200mA )
Output Capacitor[µF]
0.1
Shutdown Function
No
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
No
Discharge Function
No
Soft Start
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
特点：
・Low-Saturation Voltage Type P-Channel DMOSOutput Transistors・High Output Voltage Precision: ±2 %(lo = 200 mA)
・Low-ESR Ceramic Capacitors can be used as Output Capacitors.
・VCC Power Supply Voltage = 50 V
・Built-in Overcurrent
