ISL78083 - Automotive Camera Power Management
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6 2.
Specifications.
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9 2.
Datasheet ISL78083 Automotive Camera Power Management IC with Three Synchronous Buck Regulators and One Low Dropout Linear Regulator The ISL78083 is a versatile multi-rail power IC comprised of a primary high voltage synchronous buck regulator, two secondary low voltage synchronous buck regulators, and an LDO regulator.
It also offers four overvoltage and undervoltage monitors, three power-good indicators, and a reset output/fault indicator.
To limit common-cause failures, the ISL78083 also in
ISL78083 Features
* VIN operating range from 4.0V to 42V ○ Start range: 4.5V to 42V
* Fixed switching frequency: 2.2MHz with optional pseudo-random spread spectrum
* Three synchronous bucks with internal compensation and one LDO ○ Buck1 output range: 3.3V to 5.05V ○ Buck2 output range: 1.0V to
