TPS2421-1DDA vs TPS2413D

This in-depth comparison of the TPS2421-1DDA and TPS2413D 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

TPS2421-1DDA

Texas Instruments

Lifecycle: Active
Stock: 7579 PCS
Series: Power Management (PMIC) - Hot Swap Controllers

+BOM RFQ

Part B

TPS2413D

Texas Instruments

Lifecycle: Active
Stock: 214 PCS
Package: SOIC-8
Series: PMIC - OR Controllers, Ideal Diodes

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	TPS2421-1DDA	TPS2413D
Part Status	Active	Active
Type	Hot Swap Controller	N+1 ORing Controller
FET Type	-	N-Channel
Ratio - Input: Output	-	N:1
Internal Switch(s)	Yes	No
Delay Time - OFF	-	130 ns
Supply Current	-	4.25 mA
Voltage - Supply	3V ~ 20V	3V ~ 16.5V
Applications	General Purpose	N+1 Power Supplies, High Availability
Operating Temperature	-40°C ~ 125°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount
Base Product Number	TPS2421	-
Number of Channels	1	-
Features	Latched Fault, Thermal Limit, UVLO	-
Programmable Features	Current Limit, Fault Timeout	-
Current - Output (Max)	6A	-
Packaging	Tube	-

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