Контролер 134N3P за зареждане на литиево йонни батерии, зарядно с микро USB
Контролер за зареждане на
литиево йонни батерии,
с изход USB,
с защита,
светодиодна индикация
UPS, външна батерия
ИЗХОД 5 волта
Product Introduction:
1.Input Voltage: 3.7V~5.5V
2.Charging Current: 1A(max)
3.Output Current: 1A(max)
4.Output voltage: 5V
5.BAT Discharging Stop Voltage: 2.9V
6.Discharging Efficiency: 85%(input 3.7V output 5V/1A)
Features:
1.Charging and discharging indication
2.Internally installed charging and discharging power MOS
3.Preset 4.2V charging voltage, precision ±1%
4.Max 8uA standby current
5.Integration charging management and discharging management
6.Intelligent temperature control and overtemperature protection
7.Integration output overvoltage protection,short coircuit protection,overload protection
8.Integration overcharging and overdischarging protection
9.Support trickle mode and zero voltage chargingWhen charging :red light flashing;
Full charged :red light light for a long time.134N3P