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ACT353 - Very Low Cost Cell Phone Charger

Download the ACT353 datasheet PDF. This datasheet also covers the ACT353-Active variant, as both devices belong to the same very low cost cell phone charger family and are provided as variant models within a single manufacturer datasheet.

General Description

INPUT Voltage Frequency No-load Standby Power OUTPUT Voltage Current Power Ripple Voltage Average Efficiency ENVIRONMENTAL Conducted EMI Safety Surge ESD Ambient Temperature CONDITION 85-264VAC, no Load 115 or 230 VAC No Y capacitor Differential mode Common mode Contact Through air Free convection

Key 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 chok.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ACT353-Active-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ACT353
Manufacturer Active-Semi
File Size 620.50 KB
Description Very Low Cost Cell Phone Charger
Datasheet download datasheet ACT353 Datasheet

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Other Datasheets by Active-Semi

Part Number Description
ACT355A Primary Switching Regulators
ACT30 High Performance Off-Line Controller
ACT330 High Performance ActivePSR Primary Switching Regulator
ACT334 High Performance ActivePSR Primary Switching Regulator
ACT336 High Performance ActivePSR Primary Switching Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.