LTC3440EMS vs LTC3404IMS8#TRPBF

This in-depth comparison of the LTC3440EMS and LTC3404IMS8#TRPBF 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

LTC3440EMS

Analog Devices Inc.

Lifecycle
Active
Stock
6995 PCS
Package
MSOP-10
Series
PMIC - Voltage Regulators - DC DC Switching Regulators
+BOM RFQ
Part B

LTC3404IMS8#TRPBF

Analog Devices Inc.

Lifecycle
Active
Stock
8353 PCS
Package
MSOP-8
Series
PMIC - Voltage Regulators - DC DC Switching Regulators
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LTC3440EMS LTC3404IMS8#TRPBF
Part Status Active Active
Function Step-Up/Step-Down Step-Down
Output Configuration Positive Positive
Topology Buck-Boost Buck
Output Type Adjustable Adjustable
Number of Outputs 1 1
Voltage - Input (Min) 2.5V 2.65V
Voltage - Input (Max) 5.5V 6V
Voltage - Output (Min/Fixed) 2.5V 0.8V
Voltage - Output (Max) 5.5V 6V
Current - Output 600mA 600mA
Frequency - Switching 300kHz ~ 2MHz 1.4MHz
Synchronous Rectifier Yes Yes
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Compare RFQ