红足一1世

Total Solution Include PD for Bidirectional Fast Charge Power Bank

1. General Description
The 红足一1世106 is a highly integrated power management IC for fast charge power bank application. It
integrates 4A switching charger, 18W synchronous boost, PD/QC/FCP/PE/SFCP fast charge protocol, fuel
gauge and power controller. With simple external components, The 红足一1世106 provides a turn-key high
efficiency solution for fast charge battery management.
2. Applications
• Power Bank
• Battery Powered Device
3. Features
• Switching Charger
 Current up to 4A , Efficiency up to 96%
 Support 4.2/4.3/4.35/4.4 Battery Voltage
 Support Battery NTC Protection
 Thermal Regulation
• Synchronous Boost
 Power up to 18W, Efficiency up to 95%
 Support Wire Drop Compensation
 Load Insert Detect and Auto Turn on
 Light Load Detect and Auto Turn off
• Output Fast Charge Protocol
 Support PD3.0/PD2.0
 Support QC3.0/QC2.0
 Support FCP
 Support PE2.0/PE1.1
 Support SFCP
• Input Fast Charge Protocol
 Support PD3.0/PD2.0
• Type-C Interface
 Support USB Type-C Specification
 Support try.SRC Role
• BC1.2 Module
 Support BC1.2 DCP
 Support Apple & Samsung Device
• Fuel Gauge
 Include 12bit ADC
 Support Percent Display
 Support Various Battery Voltage
 Support 3~5 LEDs
 Automatic Recognition of LED
Number
• WLED Driver
 Support WLED Driver
• Fast Charge LED
 Support Fast Charge LED Driver
• Key Support
 Support Push Key
• Protection
 Input Over Voltage Protection
 Output Over Current Protection
 Output Short Protection
 Charger Over Time Protection
 Charger Over Voltage Protection
 Over Temperature Protection
• I2C Interface
• QFN-40(6x6mm) Package