SP6200中文资料High Efficiency Charger PMIC数据手册NuVolta规格书

描述 Description

SP6200 is a Charger PMIC integrate with multiple functions. It targets mid- and low\u0002tier 4G/5G Smartphones battery charging application with in-box adapters ranging from 18W to 33W or 67W PD/PPS adapters.

特性 Features

High efficiency 4A Switch Mode buck charger
• 93% charging efficiency at 3A charging current 5V VBUS 3.8V VBAT 1Mhz
• Supports input range 3.9V ~ 13.5V
• Integrates Dynamic Power Management for input voltage input current
• BAT Sense Pin and AFVC (Automatic Float Voltage Compensation) IR Compensation provided to track battery voltage accurately
• PWM mode could smooth transfer to PSM mode for light load efficiency
• Integrates Narrow VDC (NVDC ) power path management
• +/-10mV VBAT regulation accuracy and +/- 4% charging current accuracy
8mOh BATFET for high efficiency power path support 10A discharging
• Ideal diode operation in Battery Supplement mode
• Support Ship Mode , wake up, and system reset
Smart input power management to recognize the adapter type and draw the max power from adapter
• Support Automatic Input Current Limit (AICL) to draw the max power out of the connected USB adapter
• Support BC1.2/ PD3.0 protocols for fast charging
• CID fucntion is supported to reduce the corrosion of CC Pin.
USB On-the-Go (OTG) with adjustable VOUT from 3.9V to 5.4V and IOUT limit from 0.5A to 3A
• 94% efficiency at 3.8V VBAT 5V VBUS and 1.5A load
Integrate with 2 Channel LED Drivers
• Up to 1.5A flash current for each channel and total 2A flash current for LED working simultaneously
• Up to 500mA torch current for each channel
• Support headroom mode for flash mode to decrease thermal
Support 11 channel 13-bit ADC
• VAC VBUS VSYS VBAT BATP/BATN IBUS ICHG VTEMP TSBUS TSBAT BAT_ID 42 Pin 3.18mm 2.8mm WCSP Package

应用 Application

• Smart Phone
• Tablet PC