TPS55340PWP vs TPS55383PWPR

This in-depth comparison of the TPS55340PWP and TPS55383PWPR 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

TPS55340PWP

Texas Instruments

Lifecycle
Active
Stock
7521 PCS
Series
Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
+BOM RFQ
Part B

TPS55383PWPR

Texas Instruments

Lifecycle
Active
Stock
5740 PCS
Package
HTSSOP-16
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 TPS55340PWP TPS55383PWPR
Part Status Active Active
Function Step-Up Step-Down
Output Configuration Positive, Isolation Capable Positive
Topology Boost Buck
Output Type Adjustable Adjustable
Number of Outputs 1 2
Voltage - Input (Min) 2.9V 4.5V
Voltage - Input (Max) 32V 28V
Voltage - Output (Min/Fixed) - 0.8V
Voltage - Output (Max) 38V 26.6V
Current - Output 5.25A (Switch) 3A
Frequency - Switching 94kHz ~ 1.14MHz 310kHz
Synchronous Rectifier No No
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount
Base Product Number TPS55340 -
Voltage - Output (Min / Fixed) 2.9V -
Packaging Tube -
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