BD800M5WFPJ-C
車電用500mA可變輸出LDO穩壓器
BD800M5WFPJ-C
車電用500mA可變輸出LDO穩壓器
BD800M5Wxxx-C是低功耗電流線性穩壓器,適合蓄電池直連的車電系統。本IC的規格為45V耐壓、輸出電流500mA、消耗電流17µA。輸出電壓精度:BD800M5WFPJ-C、BD800M5WHFP-C為±2%、BD800M5WFP2-C為±2.5%(不包括回饋電阻的精度。)。透過在ADJ端子上連接電阻,可在1.2V~16V的範圍內設置輸出電壓。具備輸出關斷功能,在向EN端子施加HIGH電壓時,IC輸出ON。施加LOW電壓時,輸出OFF。本IC內建防止因輸出短路等發生IC破壞的過流保護電路、以及防止因過負荷狀態等使IC發生熱破壞的過熱保護電路。輸出相位補償電容器可使用低ESR的陶瓷電容器。
Product Detail
功能安全:

規格:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
3
Vin(Max.)[V]
42
Iout(Max.)[A]
0.5
Vout Type
Adjustable
Vout Accuracy
±2.0%
Circuit Current[mA]
0.017
Dropout Voltage (Typ.)[V]
0.30(Io=300mA)
Ripple Rejection [dB]
70
Load Regulation[mV]
0.02%(Io=0.5mA to 400mA)
Output Capacitor[µF]
1.47
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
No
Discharge Function
Yes
Soft Start
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- AEC-Q100 Qualified (Grade 1)
- EN Function (Output Shutdown Function)
- Over Current Protection (OCP)
- Thermal Shutdown Protection (TSD)