UC3854BDW vs UC3855ADWG4

對 UC3854BDW 和 UC3855ADWG4 的深入比較，為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素，包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異，簡化了元件選擇，讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

UC3854BDW

德州儀器

Lifecycle
Active
Stock
5775 件
Package
SOIC-16
Series
PMIC-PFC（功率因數校正）
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UC3854BDW UC3855ADWG4
Part Status Active Discontinued at Digi-Key
Mode Average Current Average Current
Frequency - Switching 200kHz 500kHz
Current - Startup 250 µA 150 µA
Voltage - Supply 10V ~ 20V 15.5V ~ 20V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type Surface Mount Surface Mount
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