The L9408F is a monolithic multifunction alternator voltage regulator.
It includes the control section, the field power stage, fault diagnostic circuit which drives a warning lamp.
- AEC-Q100 qualified
- Fully monolithic design
- Low side field driver
- Thermal protection
- Field short circuit protection
- Protected diagnostic lamp driver
- Protected high side relay driver
- Complex diagnostics
- Load response control
- DFM output (field monitor)
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