LM2576S-ADJ vs LM2575-12BU TR

對 LM2576S-ADJ 和 LM2575-12BU TR 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

LM2576S-ADJ

國家電晶體

Lifecycle
Active
Stock
4619 件
Package
TO-263-5
Series
PMIC-電壓調節器-DC開關控制器
+物料清單 詢價
Part B

LM2575-12BU TR

微芯片科技

Lifecycle
Active
Stock
4286 件
Package
TO-263-6
Series
PMIC-電壓調節器-直流-直流開關調節器
+物料清單 詢價

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LM2576S-ADJ LM2575-12BU TR
Part Status Active Obsolete
Function - Step-Down
Output Configuration - Positive
Topology - Buck
Output Type - Fixed
Number of Outputs - 1
Voltage - Input (Min) - 4V
Voltage - Input (Max) - 40V
Voltage - Output (Min/Fixed) - 12V
Current - Output - 1A
Frequency - Switching - 52kHz
Synchronous Rectifier - No
Operating Temperature - -40°C ~ 125°C (TJ)
Mounting Type - Surface Mount
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