LTC4040EUFD#TRPBF vs LTC4066EPF

This in-depth comparison of the LTC4040EUFD#TRPBF and LTC4066EPF 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

LTC4040EUFD#TRPBF

Analog Devices Inc.

Lifecycle
Active
Stock
6838 PCS
Package
QFN-24
Series
PMIC - Battery Management
+BOM RFQ
Part B

LTC4066EPF

Analog Devices Inc.

Lifecycle
Active
Stock
2137 PCS
Package
UFQFN-24
Series
PMIC - Battery Management
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LTC4040EUFD#TRPBF LTC4066EPF
Part Status Active Obsolete
Function Power Management Multi-Function Controller
Battery Chemistry Multi-Chemistry Lithium Ion
Number of Cells 1 1
Fault Protection Over Voltage Over Current
Interface - USB
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
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