BD4271FP2-C
带看门狗计时器复位 550mA LDO稳压器
新设计非推荐
BD4271FP2-C
带看门狗计时器复位 550mA LDO稳压器
为支持现有客户而生产的产品。不对新设计出售此产品。
主要规格
功能安全:
特性：
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
5.5
Vin(Max.)[V]
45
Iout(Max.)[A]
0.55
Vout Type
Fixed
Vout Accuracy
±2.0%
Circuit Current[mA]
0.075
Dropout Voltage (Typ.)[V]
0.2(Io=300mA)
Ripple Rejection [dB]
60
Load Regulation[mV]
10
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Under Voltage Lock Out
Yes
Discharge Function
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
150
Common Standard
AEC-Q100 (Automotive Grade)
特点：
- AEC-Q100 qualified
- Low ESR ceramic capacitors applicable for output
- Low drop voltage: PDMOS output transistor
- Power on and under-voltage reset
- Programmable reset delay and watchdog time by external capacitor
- Enable input
- Over Current Protection (OCP)
- Thermal Shut Down (TSD)
