Features
▪ Buck-Boost NVDC charger for 2-, 3-, or 4-cell Li-ion
batteries using all NFET transistors
▪ USB-C Port Controller (TCPC) with integrated
TCPC PHY, CC-Logic
▪ Dual SMBus/I2C ports for charger programming
and CC line traffic
▪ Internal 500mΩ VCONN MUX for up to 1.6A
▪ Input voltage range: 3.9V to 23.4V (no dead zone)
▪ System/battery output voltage: 3.9V to 18.304V
▪ 28V protection for CC1/CC2/VBUS
▪ Adapter Crash Prevention with adapter current and
battery current regulation
▪ PROCHOT#, IMVP compliant
▪ Internal 8-bit ADC for charger operation telemetry
▪ Software configurable for DFP, UFP, or DRP
▪ USB-C PD Sink Fast Role Swap (FRS) and PPS
support
▪ Pass-Through-Mode (PTM) in forward direction
▪ Battery Ship Mode - IC ultra-low power state
▪ Supports JEITA compliance autonomous charge
▪ Dynamic Voltage Compensation (DVC) support for
multi-port charging applications
▪ USB Power Delivery (PD) 3.0 and Programmable
Power Supply (PPS) Certified
▪ 5x5 40 Ld QFN package
▪ UL 2367, IEC 62368-1: File No. E520109
Applications
▪ Multi-cell tablets, notebooks, ultrabook, power bank
▪ Multi-Port USB-C applications with batteries