• Supports Charging Only for Type-C and Type-A Ports
• NTC Over-Temperature Detection
• Passes Apple MFI R33 Certification Test
• USB-IF Type-C Certificated
• 145°C Internal Load Shedding Entry Temperature
• Independent USB On/Off Control Pin (EN1)
• Supports BC1.2 DCP Mode, Apple 3A Divider Mode, and 1.2V/1.2V Mode
• USB_OUT, DP/DM, and CC1/CC2 Pins Short-to-Battery Protection
• Wide 4.2V to 36V Continuous Operating Input Voltage (VIN) Range
• 420kHz Selectable Switching Frequency (fSW) (2.2MHz with Spread Spectrum)
• Up to 3A Output Current (IOUT)
• Integrated 20mΩ Low RDS(ON) USB MOSFET
• Line Drop Compensation
• Selectable Forced Continuous Conduction Mode (FCCM) or Automatic Pulse-Frequency Modulation (PFM)/Pulse-Width Modulation (PWM) Mode
• Enable (EN) Shutdown Discharge Function
• Over-Current Protection (OCP)
• Over-Voltage Protection (OVP)
• Over-Temperature Detection (OTP)
• Fault Indication for OCP, OVP, and OTP
• 200kHz to 2.2MHz Frequency Synchronization
• Current Limiting with Hiccup Mode for the Buck and USB
• ±8kV IEC 61000-4-2 Contact Discharge ESD Rating for the CC1 and CC2 Pins
• ±8kV IEC 61000-4-2 Contact Discharge ESD Rating with Small Resistor and Capacitor on the DP and DM Pins
• ±15kV IEC 61000-4-2 Air Discharge ESD Rating for the DP, DM, CC1, and CC2 Pins
• Available in a QFN-22 (4mmx4mm) Package
• Available in a Wettable Flank Package

• Available in AEC-Q100 Grade 1