MAX1978ETM+ vs MAX1908ETI+T

This in-depth comparison of the MAX1978ETM+ and MAX1908ETI+T 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

MAX1978ETM+

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
4934 PCS
Package
QFN-48
Series
PMIC - Power Management - Specialized
+BOM RFQ
Part B

MAX1908ETI+T

Analog Devices Inc./Maxim Integrated

Lifecycle
Active
Stock
2658 PCS
Package
QFN-28
Series
PMIC - Battery Chargers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MAX1978ETM+ MAX1908ETI+T
Part Status Active Active
Battery Chemistry - Multi-Chemistry
Number of Cells - 2 ~ 4
Battery Pack Voltage - 17.6V (Max)
Voltage - Supply (Max) - 28V
Operating Temperature -40°C ~ 125°C -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Applications USB Dedicated Charging Port (DCP), Power Switch -
Supply Current 155µA -
Voltage - Supply 4.5V ~ 5.5V -
Series EZ-PD™ BCR -
Compare RFQ