LTC3521EUF#TRPBF vs LTC3544BEUD#TRPBF

對 LTC3521EUF#TRPBF 和 LTC3544BEUD#TRPBF 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

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

詢價 Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LTC3521EUF#TRPBF LTC3544BEUD#TRPBF
Part Status Active Active
Function Step-Down, Step-Up/Step-Down Step-Down
Output Configuration Positive Positive
Topology Buck, Buck-Boost Buck
Output Type Adjustable Adjustable
Number of Outputs 3 4
Voltage - Input (Min) 1.8V 2.25V
Voltage - Input (Max) 5.5V 5.5V
Voltage - Output (Min/Fixed) 0.6V 0.8V
Voltage - Output (Max) 5.5V 5.5V
Current - Output 600mA, 1A 100mA, 200mA(2), 300mA
Frequency - Switching 1.1MHz 2.25MHz
Synchronous Rectifier Yes Yes
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Compare 詢價