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