SAL-PWB222

• Protection function: short circuit protection + overcurrent protection
  • overcharge protection + undervoltage protection + light load shutdown
  • temperature protection
• Battery type: battery 4.2V

TYPE-C PORT INPUT PARAMETERS

• Input voltage/current: 5V/3A, 9V/2A

USB A OUTPUT PARAMETERS

• Output voltage/current: 5V/4.5A, 4.5V/5A, 9V/2.22A, 12V/1.65A
  
• Output ripple: MAX150mV
  
• 5V output overcurrent protection current: 3.5A-3.8A
  
• Output power: MAX 22.5W
  
• DP/DM voltage: Intelligent identification of mobile phone mode, can support QC2.0/QC3.0, FCP, AFC, SFCP, MTK protocol mobile phones
  
• PCB conversion efficiency: ≥88%

TYPE-C PORT OUTPUT PARAMETERS

• Output voltage/current: supports PD2.0/PD3.0 output, output broadcast capability 5V/3A, 9V/2.22A, 12V/1.65A
• Output ripple: MAX250mV
• 5V output overcurrent protection current: 3.5A-3.8A
• Output power: MAX 20W
• PCB conversion efficiency: ≥86%

PROTECTION BOARD FUNCTION

• Input overvoltage protection: 13.5V±1V
  
• Input undervoltage protection: 2.4V±0.1V
  
• Low power shutdown voltage: 3V±0.1V
  
• Overcharge protection voltage: 4.2V±0.05V
  
• Over-discharge protection voltage: 3V±0.1V
  
• Light load shutdown current: ≤100mA
  
• Short circuit protection: Yes

OTHER PARAMETERS

• Quiescent current: 50-100uA
  
• Low power reminder: 0%＜battery capacity＜5%
  
• No-load maintenance time: 30 seconds-35 seconds
  
• Temperature protection parameters: Charging- 0℃~45 normal charging, 45℃~50℃ charging target voltage reduced by 0.1V, ＜0℃ or greater than 50℃ stop charging; Discharging- -20℃~60℃ normal discharge, ＜-20℃ or ＞60℃ stop discharging