UCC3808DTR-2 vs UCC3802DG4

對 UCC3808DTR-2 和 UCC3802DG4 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

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UCC3808DTR-2 UCC3802DG4
Part Status Active Discontinued at Digi-Key
Internal Switch(s) - No
Topology Push-Pull Boost, Buck, Flyback, Forward
Voltage - Start Up - 12.5 V
Voltage - Supply (Vcc/Vdd) 4.1V ~ 15V 8.3V ~ 12V
Duty Cycle - 99%
Frequency - Switching 194kHz Up to 1MHz
Fault Protection - Current Limiting
Control Features Frequency Control Frequency Control
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA)
Output Type Transistor Driver -
Function Step-Up/Step-Down -
Output Configuration Positive -
Number of Outputs 2 -
Output Phases 1 -
Duty Cycle(Max) 49% -
Synchronous Rectifier No -
Clock Sync No -
Mounting Type Surface Mount -
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