TPS2543QRTETQ1
- Mfr.Part #
- TPS2543QRTETQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 16WQFN
- Stock
- 783
- In Stock :
- 783
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Output Configuration :
- High Side
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Channels :
- 1
- Length :
- 3mm
- Max Output Current :
- 3A
- Thickness :
- 750μm
- Height :
- 800μm
- Packaging :
- Tape and Reel (TR)
- Turn On Delay Time :
- 4 ms
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 16
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Base Part Number :
- TPS2543
- Pbfree Code :
- yes
- Adjustable Threshold :
- yes
- Turn-Off Delay Time :
- 3 ms
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Width :
- 3mm
- Rds On (Typ) :
- 73m Ω
- Element Configuration :
- Single
- Package / Case :
- 16-WFQFN Exposed Pad
- Series :
- Automotive, AEC-Q100
- Ratio - Input:Output :
- 1:1
- Supply Current-Max (Isup) :
- 0.26mA
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 5V
- Number of Terminations :
- 16
- Terminal Pitch :
- 0.5mm
- Output Type :
- N-Channel
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, UVLO
- Bandwidth :
- 2.6 GHz
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Resistance :
- 120mOhm
- Nominal Supply Current :
- 205µA
- Switch Type :
- USB Switch
- Input Type :
- Non-Inverting
- Interface :
- On/Off
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Voltage - Load :
- 4.5V~5.5V
- Datasheets
- TPS2543QRTETQ1

Power Distribution Switches, Load Drivers Texas Instruments TPS2543QRTETQ1 Overview
The Texas Instruments TPS2543QRTETQ1 is a high-performance integrated circuit designed for sophisticated power management and switching applications. This device incorporates advanced technology to efficiently manage power distribution, ensuring devices operate reliably and safely. As part of the Power Distribution Switches and Load Drivers category, the TPS2543QRTETQ1 excels in delivering precise control, making it an ideal solution for high-demand systems. Its compact 16-WQFN package allows seamless integration into space-constrained applications while maintaining excellent thermal performance and functionality.
TPS2543QRTETQ1 Features
The TPS2543QRTETQ1 offers a range of features designed for enhanced power management capabilities. These include programmable current limiting, over-temperature protection, and short-circuit protection, which safeguard the system under various conditions. Furthermore, the device supports a 1:1 channel configuration, facilitating simpler design architectures. The precision of control provided ensures optimal performance for connected loads, contributing to overall system efficiency and reliability.
TPS2543QRTETQ1 Applications
- USB Charging Ports: Utilized in automotive and consumer electronic devices to provide regulated power for charging. The TPS2543QRTETQ1 ensures safe and efficient delivery of power, adapting to different charging specifications.
- Portable Electronics: Ideal for battery-powered portable devices where efficient power distribution is crucial. This IC manages power allocation effectively to extend battery life and enhance device performance.
- Power Banks: Used in power banks to regulate the power flow, protecting against overcharging and enhancing the safety and longevity of the device.
- Automotive Applications: Implemented in vehicle power systems to control and protect the power distribution to various electronic components, ensuring reliability and safety under diverse operating conditions.
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