EUP3453—CC/CV恒流恒压 5V/2.1A双USB中高端成熟车充方案
特点:
• 4.75V to 40V Wide Input Operating Range
• Output Adjustable from 0.92V to 15V
• Up to 3A Output Current
• Programmable Output Current Threshold
• Programmable Output Over Voltage Threshold
• 3μA Low Shutdown Current
• 0.1 Internal DMOS Output Switch
• Up to 95% Efficiency
• Fixed 200kHz Switching Frequency
• Internal Soft Start
• Secondary Cycle-by-Cycle Current Limit
• Thermal Shutdown
• Input Supply Undervoltage Lockout
• Available SOP-8 (EP) Package
• RoHS Compliant and Lead(Pb)-Free Halogen-Free