Automotive 1.0A Variable Output LDO Regulator - BD33IC0MEFJ-M | ROHM Semiconductor - ROHM Co., Ltd.
Automotive 1.0A Variable Output LDO Regulator - BD33IC0MEFJ-M
BDxxIC0MEFJ-M is a LDO regulator with output current 1.0A. The output accuracy is ±1% of output voltage. With externalresistance, it is available to set the output voltage at random (from 0.8V to 4.5V).It has package type: HTSOP-J8. Overcurrent protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting thecircuit 0µA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition)are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.
Vout (Typ.) [V]
Over Current Protection
Over Voltage Protection
I/O Voltage Difference (Typ.)[V]
Ripple Rejection [dB]
25(Io=0 to 1A)
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
・ AEC-Q100 Qualified