L5951 interface equivalent, triple output multifunction voltage regulator for car radio with idr/class 2 interface.
The L5951 is an integrated circuit which provides a J1850 physical layer as well three voltage regulators. The L5951 was developed to provide the power and Class 2/IDR in.
BLOCK DIAGRAM
VBAT SUPPLY SELECTOR LVS 3V STANDBY REG1
BANDGAP REFERENCE
5V STANDBY
REG2
RESET EN SLEEP ENABLE/ PR.
The L5951 is a monolithic triple regulator integrated with a SAE J1850 Integrated Driver / Receiver realized in advanced Multipower-BCD technology. It is intended to drive single wire J1850 communications, and offer microcontroller power and power ma.
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