BD450U2WEFJ-C
200mA 5.0V Output LDO Regulators
BD450U2WEFJ-C
200mA 5.0V Output LDO Regulators
The BD450U2WEFJ-C is low quiescent regulator featuring 45V absolute maximum voltage, and output voltage accuracy of ±2%(5.0V: Typ.), 200mA output current and 40μA(Typ.) current consumption. This regulator is 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, this IC also features 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.
This IC uses different production line against series model BD450M2WEFJ-C for the purpose of improving production efficiency. We recommend using this IC for your new development. Electric characteristics noted in Datasheet does not differ between Production Line. In addition, the data of BD450M2WEFJ-C is disclosed for documents and design models unless otherwise specified.
Product Detail
Functional Safety:
Specifications:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
5.5
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]
0.16(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: -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)
