TEA1836 45 W 19.5 V QR / DCM Wall Charger

TEA1836DB1200 Active

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This TEA1836 board demonstrates an ultra-compact, high power density, and cost-effective 45 W / 19.5 VAC/DC switch mode power supply (SMPS) wall adapter, typically used for ultrabook and tablet likely applications.

Product Details

Supported Devices

Power Management

Secondary Side Controllers

  • TEA1892: GreenChip Synchronous Rectifier Controller

AC-DC Controllers

Features

Power Management

  • Output power: 45 W / 19.5 V
  • Very high efficiency: > 93%
  • Energy Star v6.0 compliant
  • Very low no load power consumption: < 30 mW (with output voltage in full regulation)
  • Power density is 1 W / 0.85 cm3 (net to casing)
  • Active X-cap discharge
  • Over Current Protection (OCP)
  • Over Power Protection (OPP)
  • High/low line compensation
  • Universal Mains: 90 - 264 Vac / 47 - 63 Hz
  • C.o.C. tier 2 compliant
  • EMI CISPR22 compliant
  • Maximum casing temperature < 55 °C

User components

  • IC used: TEA1892 synchronous rectifier controller

Buy Options

TEA1836DB1200-Image

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  • TEA1836DB1200
    Active

  • TEA1836 45 W 19.5 V QR / DCM Wall Charger.

    • Demo board
    • Quick start guide
  • $289.80 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 30
    • Shipping: Normally ships 1-2 business days
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