TPS22948DCKR vs TPS22918DBVR

This in-depth comparison of the TPS22948DCKR and TPS22918DBVR 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

TPS22948DCKR

Texas Instruments

Lifecycle: Active
Stock: 3414 PCS
Package: SOT-SC70-6
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

Part B

TPS22918DBVR

Texas Instruments

Lifecycle: Active
Stock: 4178 PCS
Package: SOT-23-6
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	TPS22948DCKR	TPS22918DBVR
Part Status	Active	Active
Switch Type	General Purpose	General Purpose
Number of Outputs	1	1
Ratio - Input: Output	1:1	1:1
Output Type	N/P-Channel	N-Channel
Voltage - Load	2.5V ~ 5.5V	1V ~ 5.5V
Voltage - Supply (Vcc/Vdd)	Not Required	Not Required
Current - Output (Max)	130mA	2A
Rds On (Typ)	300mOhm	53mOhm
Input Type	Non-Inverting	Non-Inverting
Features	Auto Restart	Load Discharge, Slew Rate Controlled
Fault Protection	Current Limiting (Fixed), Over Temperature, Reverse Current	-
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount	Surface Mount
Output Configuration	-	High Side
Interface	-	On/Off

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