Single chip PD full protocol mobile power chip

1 Overview



SW6124 is a highly integrated two-way fast charge mobile power dedicated all-in-one chip, which integrates 5A high-efficiency switch charging, 24W high-efficiency synchronous boost output, PD/QC/FCP/PE/SFCP and other fast charging protocols , Electricity metering, lighting drive and corresponding management logic. Only a few peripheral devices are needed to form a complete high-performance two-way fast charging mobile power solution.



2. Application areas



• mobile power

• Other battery-powered equipment



3. Specifications



• Switch charging
• Current up to 5A, efficiency up to 96%
• Support 4.2/4.3/4.35/4.4V battery type
• Support battery temperature protection
• Support temperature loop control
• Synchronous boost
• Output power up to 24W, efficiency up to 95%
• Support line loss compensation
• Automatic load detection
• Automatic light load detection
• How fast charge agreement
• Support PD3.0/PD2.0
• Support QC3.0/QC2.0
• Support FCP
• Support PE2.0/PE+
• Support SFCP
• Type-C interface
• Built-in USB Type-C interface logic
• Support Try.SRC function
• BC1.2 module
• Support BC1.2 DCP mode
• Support Samsung/Apple high-current charging mode recognition
• Electricity metering
• Built-in 12bit ADC
• Support percentage battery
• Adaptive to various types of batteries
• Support 3-5 LEDs
• Automatically identify the number of LEDs
• Lighting drive
• Built-in lighting LED driver
• Built-in fast charge indicator driver
• Button
• Support mechanical keys
• protection mechanism
• Input overvoltage/overcurrent protection
• Output overcurrent/short circuit protection
• Charge timeout/overvoltage/overcurrent protection
• Temperature protection
• I2C interface

• QFN-40(6x6mm) package

Industry Classification: Power Battery

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