Supplied in multi-row QFN packaging, TPS65090 PMIC extends battery run-time in tablets and other portable electronics while also simplifying design and reducing board space. Single-chip front-end power management unit (PMU) specifically incorporates 4 A switching PowerPath charger, three 5 A DC/DC step-down converters, 7 load switches, 2 always-on LDOs, and 10-channel ADC. Battery run-time benefits from up to 95% efficiency across 8–12 V output voltages for 2–3 cells in series.
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