TPS54340DDA vs TPS5410DG4

This in-depth comparison of the TPS54340DDA and TPS5410DG4 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

TPS54340DDA

Texas Instruments

Lifecycle: Active
Stock: 7420 PCS
Package: SOIC-8
Series: PMIC - Voltage Regulators - DC DC Switching Regulators

+BOM RFQ

Part B

TPS5410DG4

Texas Instruments

Lifecycle: Active
Stock: 4798 PCS
Package: SOIC-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	TPS54340DDA	TPS5410DG4
Part Status	Not For New Designs	Discontinued at Digi-Key
Function	Step-Down	Step-Down
Output Configuration	Positive	Positive
Topology	Buck	Buck
Output Type	Adjustable	Adjustable
Number of Outputs	1	1
Voltage - Input (Min)	4.5V	5.5V
Voltage - Input (Max)	42V	36V
Voltage - Output (Min/Fixed)	0.8V	1.221V
Voltage - Output (Max)	41.1V	31.32V
Current - Output	3.5A	1A
Frequency - Switching	100kHz ~ 2.5MHz	500kHz
Synchronous Rectifier	No	No
Operating Temperature	-40°C ~ 150°C (TJ)	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Surface Mount
Series	Eco-Mode™	-

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