PAC1952T-1E/4MX vs PAC1944T-E/4MXVAO

This in-depth comparison of the PAC1952T-1E/4MX and PAC1944T-E/4MXVAO provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

PAC1952T-1E/4MX

Microchip Technology

Lifecycle
Active
Stock
7329 PCS
Package
VQFN-16
Series
PMIC - Current Regulation-Management
+BOM RFQ
Part B

PAC1944T-E/4MXVAO

Microchip Technology

Lifecycle
Active
Stock
8734 PCS
Package
VQFN-16
Series
PMIC - Current Regulation-Management
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification PAC1952T-1E/4MX PAC1944T-E/4MXVAO
Part Status Active Active
Function Current/Voltage Monitor Current Monitor
Sensing Method Low-Side High-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
Compare RFQ