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Product Details

Supported Devices

Power Management

AC-DC Controllers

Features

IC

  • TEA1833T TSOP6 fixed frequency controller

Power Management

  • Universal mains operation: 90 - 264 V (AC)
  • Output: 45 W; 19.5 V
  • Standby power consumption: < 58 mW (at 230 V (AC))
  • Dedicated burst mode, allowing a low VCC capacitor value
  • Accurate output overvoltage protection
  • OverCurrent Protection (OCP)
  • OverPower Protection (OPP)
  • ENERGY STAR, DoE, and CoC compliant
  • ICs used: TEA1833T TSOP6 fixed frequency controller

Size

  • Small form factor
  • Average efficiency: > 89 % (end of cable)
  • Fixed switching frequency with frequency jitter to reduce EMI
  • Limitation of switching frequency at high mains to reduce the maximum drain voltage
  • Overtemperature protection
  • Brown-in/out protection
  • 200 % peak power for 2 ms
  • Slope compensation for CCM operation
  • Low ripple and noise
  • Low-cost implementation
  • EMI CISPR22 compliant

Buy Options

  • $289.80 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 9
    • Shipping: Normally ships 1-2 business days
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Documentation

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2 documents

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