BD18IA5WEFJ500mA 1.8V, Fixed Output, High-Accuracy LDO Regulator
500mA 1.8V, Fixed Output, High-Accuracy LDO Regulator
BDxxIA5WEFJ series are a LDO regulator with output current 0.5A. The output accuracy is ±1% of output voltage. With external resistance, it is available to set the output voltage at random (from 0.8V to 4.5V) and also provides output voltage fixed type without external resistance. It is used for the wide applications of digital appliances. It has package type:HTSOP-J8. Over current protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch(for setting the circuit 0µA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by overload condition) are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.
For Automotive usage, please contact Sales.
Vout (Typ.) [V]
Over Current Protection
Over Voltage Protection
I/O Voltage Difference (Typ.)[V]
Ripple Rejection [dB]
25(Io=0 to 500mA)
Operating Temperature (Min.)[°C]
Operating Temperature (Max.)[°C]
Features:・ High accuracy reference voltage circuit
・ Built-in Over Current Protection circuit (OCP)
・ Built-in Thermal Shut Down circuit (TSD)
・ With shut down switch