■ 제품필수정보

제조사	STMicroelectronics
제조사품명	STC3115AIQT
간략설명	STMicroelectronics STC3115AIQT, Battery Charge Controller IC, 2.7 to 4.5 V 10-Pin, DFN

■ 제품사양

장착형태 = Surface Mount
패키지 = DFN
핀수 = 10
일반 작동 공급 전압 = 2.7 to 4.5 V
크기 = 3.1 x 2.1 x 0.55mm Length = 3.1mm Width = 2.1mm
높이 = 0.55mm
최대 작동 온도 = +85 °C
최소 작동 온도 = -40 °C The STC3115 includes the hardware functions required to implement a low-cost gas gauge for battery monitoring. The STC3115 uses current sensing, Coulomb counting and accurate measurements of the battery voltage to estimate the state-of-charge (SOC) of the battery. An internal temperature sensor simplifies implementation of temperature compensation. An alarm output signals a low SOC condition and can also indicate low battery voltage. The alarm threshold levels are programmable. The STC3115 offers advanced features to ensure high performance gas gauging in all application conditions.OptimGauge??algorithm 0.25% accuracy battery voltage monitoring Coulomb counter and voltage-mode gas gauge operations Robust initial open-circuit-voltage (OCV) measurement at power-up Programmable low battery alarm Internal temperature sensor Battery swap detection Low power: 45 μA in power-saving mode, 2 μA max. in standby mode Micro-sized packages: 1.4 x 2.0 mm 10-bump CSP package 2.0 x 3.0 mm DFN10 package