TPS22950CQDDCRQ1

$0.62

Description：AUTOMOTIVE 5.5-V, 2.7-A, 34-M LO
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:aca0398c3803 Category: Power Distribution Switches, Load Drivers Brand: Texas Instruments

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Product introduction

TPS22950CQDDCRQ1 is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is AUTOMOTIVE 5.5-V, 2.7-A, 34-M LO. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for TPS22950CQDDCRQ1

Description：AUTOMOTIVE 5.5-V, 2.7-A, 34-M LO
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：General Purpose
Number of Outputs：1
Ratio - Input:Output：1:01
Output Configuration：High Side
Output Type：P-Channel
Interface：On/Off
Voltage - Load：0V ~ 5.5V
Voltage - Supply (Vcc/Vdd)：1.8V ~ 5.5V
Current - Output (Max)：2.7A
Rds On (Typ)：34mOhm
Input Type：Non-Inverting
Features：Load Discharge, Status Flag
Fault Protection：Current Limiting (Fixed), Over Temperature, Reverse Current, Short Circuit
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：SOT-23-THIN
Package / Case：SOT-23-6 Thin, TSOT-23-6
Grade：Automotive
Qualification：AEC-Q100

Power Distribution Switches, Load Drivers datasheet and documents for TPS22950CQDDCRQ1

TPS22950CQDDCRQ1

Power Distribution Switches, Load Drivers Overview

The TPS22950CQDDCRQ1 is an automotive-grade power distribution load switch manufactured by Texas Instruments. It supports input voltages up to 5.5 V and delivers a continuous current of 2.7 A with a typical on-resistance of 34 mΩ. The device is qualified under AEC-Q100 standards for automotive applications, ensuring reliability in demanding environments. It operates within a temperature range of -40°C to +125°C and utilizes a DFN package.

Power Distribution Switches, Load Drivers Feature Summary

Automotive qualification compliant with AEC-Q100 standards
Integrated high-side N-channel power switch
Low on-resistance for efficient power distribution
Controlled slew rate to minimize inrush current

Power Distribution Switches, Load Drivers Applications

Automotive infotainment systems
Body control modules
Peripheral power distribution in vehicles
High-side switching for automotive loads

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'QDDCRQ1' against the manufacturer's official datasheet to confirm the exact package type, tape-and-reel specifications, and automotive grade designation. Ensure that the ordering information matches the required thermal performance and pin configuration for the target application design.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when an AEC-Q100 certified load switch is required for automotive circuits. It is suitable for applications needing a 5.5 V input limit and 2.7 A output capability. Consider the 34 mΩ on-resistance for power loss calculations and ensure the DFN package fits the PCB layout constraints.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS22950 family of load switches designed for power distribution. The 'Q1' suffix indicates automotive qualification, while 'C' denotes the specific variant within the series. It serves as a protective switch element in complex power management architectures.

Power Distribution Switches, Load Drivers Replacement Considerations

Consult the official datasheet for direct pin-to-pin compatible alternatives within the TPS2295x family or other TI automotive load switches. Verify electrical parameters such as current rating and on-resistance before substituting.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.