PAC1954T-E/4MX vs PAC1951T-2E/4MXVAO

對 PAC1954T-E/4MX 和 PAC1951T-2E/4MXVAO 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

PAC1954T-E/4MX

微芯片科技

Lifecycle: Active
Stock: 6674 件
Package: VQFN-16
Series: PMIC-現行法規管理

+物料清單詢價

Part B

PAC1951T-2E/4MXVAO

微芯片科技

Lifecycle: Active
Stock: 2575 件
Package: VQFN-16
Series: PMIC-現行法規管理

+物料清單詢價

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	PAC1954T-E/4MX	PAC1951T-2E/4MXVAO
Part Status	Active	Active
Function	Current/Voltage Monitor	Current Monitor
Sensing Method	High-Side	Low-Side
Accuracy	±1%	±1%
Voltage - Input	2.7V ~ 5.5V	2.7V ~ 5.5V
Current - Output	-	100mA
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount, Wettable Flank	Surface Mount, Wettable Flank

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