Features

 Max 3.5 A Switch-Mode Charger with Power-Path Operating

 OVP Threshold: 14 V typ. for SM5424

 Programmable Charge Parameters via I2C

. Fast-Charge Current . Top-Off (End of Charge) . Battery Floating (Regulation) Voltage . Programmed Pre-charge Current . Adaptive-Input Current Limit (AICL)

. VBUS Input Current Limit

 Max 1.5 A USB OTG Current

 Protections

. Thermal Protection

. Thermal Regulation . VBUS Over-Voltage Protection

. Battery Over-Voltage Protection

. VSYS OVP and UVLO

. Charger Safety Timer

. Reverse Leakage Blocking

 400 kHz Full-Speed I2C Interface

 2.93 mm x 2.8 mm WLCSP Package

Applications

 Mobile and Smart Phones

 Tablets

 Portable Devices