BD433S2WFP3-C
Automotive 200mA 3.3V, Fixed Output LDO Regulators with Enable Input
BD433S2WFP3-C
Automotive 200mA 3.3V, Fixed Output LDO Regulators with Enable Input
The BD4xxS2-C series are low quiescent regulators featuring 45V absolute maximum voltage, and output voltage accuracy of ±2% (3.3V or 5.0V: Typ), 200mA output current and 40µA (Typ) current consumption. These regulators are therefore ideal for applications requiring a direct connection to the battery and a low current consumption. A logical “HIGH” at the CTL pin enables the device and “LOW” at the CTL pin not enables the device. (Only W: Includes switch) Ceramic capacitors can be used for compensation of the output capacitor phase. Furthermore, these ICs also feature overcurrent protection to protect the device from damage caused by short-circuiting and an integrated thermal shutdown to protect the device from overheating at overload conditions.
Product Detail
Functional Safety:
Specifications:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
3.9
Vin(Max.)[V]
42
Iout(Max.)[A]
0.2
Vout Type
Fixed
Vout Accuracy
±2.0%
Circuit Current[mA]
0.04
Dropout Voltage (Typ.)[V]
0.2(Io=100mA)
Ripple Rejection [dB]
65
Load Regulation[mV]
10(Io=10mA to 100mA )
Output Capacitor[µF]
6
Shutdown Function
Yes
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]
Tj=-40
Operating Temperature (Max.)[°C]
Tj=150
Common Standard
AEC-Q100 (Automotive Grade)
Features:
- Qualified for Automotive Applications
- Wide Temperature Range (Tj): -40℃ to +150℃
- Wide Operating Input Range: 3.0V to 42V
- Low Quiescent Current: 40µA (Typ)
- Output Current: 200mA
- High Output Voltage Accuracy: ±2%
- Output Voltage: 3.3V or 5.0V (Typ)
- Enable Input (Only W: Includes Enable Input)
- Over Current Protection (OCP)
- Thermal Shutdown Protection (TSD)
- AEC-Q100 Qualified (Grade 1)
- Functional Safety Supportive Automotive Products
