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