ACT353
ACT353 is Very Low Cost Cell Phone Charger manufactured by Active-Semi.
- Part of the ACT353-Active comparator family.
- Part of the ACT353-Active comparator family.
ACT353 5V 450mA~650mA
Very Low Cost Cell Phone Charger Using ActivePSR TMACT353
Features
- Patented primary switching regulator technology (No OPTO, secondary CV/CC circuit)
- Lowest total cost solution for cell phone charger using PWM IC
- Universal input voltage range from 90 to 264 VAC
- Accurate CV (5%) and CC (10%) performance
- CV & CC correction for Input line, output DC cord and transformer inductance variation
- No-load standby power < 0.3W
- Exceed CEC average efficiency requirement
- No Y capacitor or CM choke for EMI filter
- Short circuit and over-voltage protection
SPECIFICATION
DESCRIPTION INPUT
Voltage Frequency No-load Standby Power
OUTPUT Voltage Current Power Ripple...
