Full PDF Text Transcription for ACT2802 (Reference)
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ACT2802. For precise diagrams, and layout, please refer to the original PDF.
ACT2802 / ACT2802B 5V/2.5A Backup Battery Pack Manager FEATURES • Dedicated Single Chip Solution for Mobile Power With Minimal Component Count • 5V/2.5A Constant Output C...
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Mobile Power With Minimal Component Count • 5V/2.5A Constant Output Current Limit in Boost Mode • 2.5A Switching Charger Current Limit • Programmable 4.1V to 4.35V Battery Voltage • 95% Boost Efficiency (Vbat=4.1V) • Adaptive to 10mA-2400mA Input Sources • Battery Disconnection at Output Short • <10µA Low Battery Leakage Current at HZ Mode During Storage • Boost Auto Turn-off at No Load and Push Button Turn-on • Battery Over Current, Over Voltage, Over Temperature and Short Circuit Protections • Boost Auto Startup with Load Detection • Up to 3.0A Input Current Limit with Prioritized Power Path to Output • 5V+/-100mV Outpu
ACT2802 Datasheet
