TPS22946YZPR vs TPS22902BYFPR

This in-depth comparison of the TPS22946YZPR and TPS22902BYFPR 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

TPS22946YZPR

Texas Instruments

Lifecycle: Active
Stock: 5616 PCS
Series: Power Management (PMIC) - Power Distribution Switches, Load Drivers

+BOM RFQ

Part B

TPS22902BYFPR

Texas Instruments

Lifecycle: Active
Stock: 6016 PCS
Package: DSBGA-4
Series: PMIC - Power Distribution Switches, Load Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	TPS22946YZPR	TPS22902BYFPR
Part Status	Active	Active
Switch Type	General Purpose	General Purpose
Number of Outputs	1	1
Ratio - Input: Output	1:1	1:1
Output Configuration	High Side	High Side
Output Type	P-Channel	P-Channel
Interface	On/Off	On/Off
Voltage - Load	1.62V ~ 5.5V	1V ~ 3.6V
Voltage - Supply (Vcc/Vdd)	Not Required	Not Required
Current - Output (Max)	-	500mA
Rds On (Typ)	300mOhm	78mOhm
Input Type	Non-Inverting	Non-Inverting
Features	Auto Restart	Load Discharge, Slew Rate Controlled
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount
Base Product Number	TPS22946	-
Fault Protection	Current Limiting (Fixed), Over Temperature	-
Packaging	Cut Tape (CT), Tape & Reel (TR)	-

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