UM10862，TEA1832 45W/19.5V 超級本適配器演示板

UM10862, Demo Board for TEA1832 45W/19.5V Ultra Book Adapter

設計簡介

UM10862 演示板演示了低成本 6 引腳 TEA1832TS/LTS 開關模式電源 (SMPS) 控制器的功能。 TEA1832 演示板是一款小型低成本解決方案，適用于 45W 超極本適配器或任何低功耗適配器解決方案。該電源可在 2ms 內提供 90W 的峰值功率。該應用符合 EMI CISPR22、能源之星、DoE 和 CoC 標準。所使用的拓撲是固定頻率反激式。內置了多種保護和補償功能（請參閱功能和優點列表）。一流的效率和待機功耗性能

說明

UM10862, Demo Board demonstrates the capabilities of the low-cost 6-pin TEA1832TS/LTS Switched-Mode Power Supply (SMPS) controller. The TEA1832 demo board is a small and low cost solution for a 45W ultra book adapter or any low power adapter solution. The power supply can deliver a peak power of 90W for 2ms. The application is EMI CISPR22, ENERGY STAR, DoE and CoC compliant. The used topology is fixed frequency flyback. Several protections and compensation features are built-in (see features and benefits list). Best in class efficiency and standby power consumption performance

主要特色

Conversion Type

AC to DC
Input Voltage

90 to 264 (AC) V
Output Voltage

19.5 V
Output Power

45 W
Efficiency

89 %
Topology

Flyback

參考設計下載

相關文檔

695um10862

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