UC3846DWTR vs UC3842AD8TRG4

對 UC3846DWTR 和 UC3842AD8TRG4 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

UC3846DWTR

德州儀器

Lifecycle
Active
Stock
4086 件
Package
SOIC-16
Series
PMIC-電壓調節器-DC開關控制器
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UC3846DWTR UC3842AD8TRG4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Output Type Transistor Driver Transistor Driver
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive Positive, Isolation Capable
Topology Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Boost, Buck, Flyback, Forward
Number of Outputs 2 1
Output Phases 1 1
Voltage - Supply (Vcc/Vdd) 6.95V ~ 40V 10V ~ 30V
Frequency - Switching 500kHz Up to 500kHz
Duty Cycle(Max) 50% 96%
Synchronous Rectifier Yes No
Clock Sync Yes No
Control Features Current Limit, Enable, Frequency Control, Soft Start Frequency Control
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
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