SGM41562.pdf? Fully Autonomous Charger for
Single-Cell Li-Ion andLi-Polymer Battery
? 21V Maximum Input Voltage
Rating with Over-VoltageProtection
? ±0.6% Charging Voltage Accuracy
? I2C Interface for Parameters
Setting/Status Reporting
? Fully Integrated Power Switches
? No External Blocking Diode Required
? Built-in Robust Charge Protections Including
BatteryTemperature Monitor and Programmable Timer
? Battery or PCB Over-Temperature Protection
? System Reset Function
? Built-in Battery Disconnection Function
? Thermal Limit Regulation on Chip
? Available in a Green WLCSP-1.47×1.47-9B Package
? The CM6305 is a 3 x 3, 8?bump EMI filter with ESD protection device for SIM card applications in a 0.4 mm pitch CSP form factor.
? It is fully compliant with IEC 61000?4?2.
? The CM6305 is also RoHS II compliant.
