A4492 データシート - Allegro MicroSystems
メーカー

Allegro MicroSystems
Description
Designed to provide the power supply requirements for automotive applications, the A4492 provides three high current, high performance, switching regulator outputs with independent soft start.
FEATUREs and Benefits
▪ Three buck converters
▪ 4.5 to 34 V input voltage range
▪ 550 kHz fixed frequency
▪ Multiphase switching
▪ Independent control of each converter
▪ Power-on-reset flag
▪ Internal compensation
▪ 4 × 4 mm QFN Package, small PCB footprint
▪ RoHS compliant
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