MAX8672ETD+T vs MAX8640ZELT18+T

對 MAX8672ETD+T 和 MAX8640ZELT18+T 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

MAX8672ETD+T

類比設備股份有限公司/Maxim集成

Lifecycle
Active
Stock
3443 件
Package
WFDFN-14
Series
PMIC-電池管理
+物料清單 詢價
Part B

MAX8640ZELT18+T

類比設備股份有限公司/Maxim集成

Lifecycle
Active
Stock
8870 件
Package
µDFN-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 MAX8672ETD+T MAX8640ZELT18+T
Part Status Active Obsolete
Function Power Management Step-Down
Output Configuration - Positive
Topology - Buck
Output Type - Fixed
Number of Outputs - 1
Voltage - Input (Min) - 2.7V
Voltage - Input (Max) - 5.5V
Voltage - Output (Min/Fixed) - 1.8V
Current - Output - 500mA
Frequency - Switching - 4MHz
Synchronous Rectifier - Yes
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Battery Chemistry Nickel Metal Hydride -
Number of Cells 1 ~ 2 -
Fault Protection Reverse Current -
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