REF_5GSAG_18W1

Overview

18 W adapter power supply for set-top box using ICE5GSAG and IPN70R1K2P7S

This is an 18 W flyback adapter reference board housed in a European 2-prong casing with a 1.5 m long cable and a 5.5 x 2.1 mm DC plug. The reference board was designed to demonstrate the performance in meeting various regulatory efficiency standards. It features the 5th generation fixed frequency flyback controller (ICE5GSAG), together with Infineon’s 700 V CoolMOS™ P7 Superjunction MOSFET (IPN70R1K2P7S).

Summary of features

  • Up to 18 W continuous powerUniversal input voltage range 90~264 VAC
  • Output: 12 V/1.5 A
  • Demonstrate EU CoC Tier 2 and DoE Energy Star Level VI average efficiency and no-load input power requirement
  • Line input over voltage (optional), output over-voltage, short circuit and overload protection
  • Universal input voltage range 90~264 VAC

Summary of benefits

  • Ease-of-customization with form factor design
  • Comprehensive protection
  • Small footprint with cost efficient high voltage MOSFET housed in SOT-223 SMD package

Target applications

  • External power supplies for set-top-box, switches, A/V devices, wireless router and IP camera
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