S2MPS11中文资料POWER IC数据手册Samsung规格书

描述 Description

System LSI PMICs (Power Management IC) are tightly coupling with Exynos.
Integrate multiple DC/DC converters in one package, simplifying power design by reducing component count, while maintaining high power efficiency and performance. System LSI PMIC solutions include those that integrate several inductive step-down converters with linear regulators, charge pumps or other analog circuits, such as battery chargers, and an I2C interface to save space.


System LSI PMIC is optimized for the power, voltage sequencing and control requirements of the AP. For this purpose, it contains buck converters, a linear LDO regulator, a real time clock, a primary battery charger along with a backup battery charger, a manual reset facility, and three buffered 32.768 kHz oscillators.