ACT8945A datasheet(3/46 Pages) QORVO

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Data Sheet Rev. G, January 2020 | Subject to change without notice

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ACT8945A

Advanced PMU for Atmel SAMA5Dx Series & SAM9 Series Processors

Charge Current Programming .......................................................................................................................p. 38

Charger Input Interrupts.................................................................................................................................p. 38

Charge-Control State Machine ......................................................................................................................p. 41

State Machine Interrupts................................................................................................................................p. 41

Thermal Regulation .......................................................................................................................................p. 42

Charge Safety Timers....................................................................................................................................p. 42

Charger Timer Interrupts ...............................................................................................................................p. 42

Charge Status Indicator.................................................................................................................................p. 42

Reverse-Current Protection ...........................................................................................................................p. 42

Battery Temperature Monitoring ....................................................................................................................p. 42

Battery Temperature Interrupts .....................................................................................................................p. 43

Errata Info....................................................................................................................................................................p. 44

Errata Name ..................................................................................................................................................p. 44

Device Identification.......................................................................................................................................p. 44

Description .....................................................................................................................................................p. 44

Recommendation ...........................................................................................................................................p. 44

Workaround....................................................................................................................................................p. 44

Package Outline and Dimensions ...............................................................................................................................p. 45

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