Rohm Semiconductor's BD7xxL05G-C series of primary LDO regulators features a rated input voltage of 45V and 50mA output current optimized for redundant power supplies.

Features compact size (2.9mm × 2.8mm), support for 125°C (ambient temperature) operation, qualification under the AEC-Q100 automotive reliability standard, and low current consumption demanded of automotive redundant power supplies. Can also be used as primary power supplies (45V rated input voltage). Also said to be highly resistant to disturbance noise, suppressing output voltage fluctuations to less than 50mV (<±1%) over the entire frequency band under ISO 11452-2 antenna irradiation testing.

Rohm Semiconductor

www.rohm.com