TPS2051CDBVR vs TPS2001DDBVR

This in-depth comparison of the TPS2051CDBVR and TPS2001DDBVR 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

TPS2051CDBVR

Texas Instruments

Lifecycle: Active
Stock: 5502 PCS
Package: SOT-23-5
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

Part B

TPS2001DDBVR

Texas Instruments

Lifecycle: Active
Stock: 2189 PCS
Package: SOT-23-5
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	TPS2051CDBVR	TPS2001DDBVR
Part Status	Active	Active
Switch Type	USB Switch	USB Switch
Number of Outputs	1	1
Ratio - Input: Output	1:1	1:1
Output Configuration	High Side	High Side
Output Type	N-Channel	N-Channel
Interface	On/Off	On/Off
Voltage - Load	4.5V ~ 5.5V	5.5V
Voltage - Supply (Vcc/Vdd)	Not Required	Not Required
Current - Output (Max)	500mA	2A
Rds On (Typ)	97mOhm	72mOhm
Input Type	Non-Inverting	Non-Inverting
Features	Load Discharge, Status Flag	Status Flag
Fault Protection	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO	Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount

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