TPS2546RTET
- Mfr.Part #
- TPS2546RTET
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 16WQFN
- Stock
- 500,199
- In Stock :
- 500,199
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- RoHS Status :
- ROHS3 Compliant
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, UVLO
- Number of Outputs :
- 1
- Ratio - Input:Output :
- 1:1
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 16
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Voltage - Load :
- 4.5V~5.5V
- Switch Type :
- USB Switch
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Output Configuration :
- High Side
- Number of Pins :
- 16
- Length :
- 3mm
- Input Type :
- Non-Inverting
- Thickness :
- 750μm
- Height :
- 800μm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Supply Current-Max (Isup) :
- 0.27mA
- Terminal Position :
- QUAD
- Adjustable Threshold :
- yes
- Interface :
- On/Off
- Max Output Current :
- 3A
- Width :
- 3mm
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Max (Vsup) :
- 5.5V
- Output Type :
- N-Channel
- Package / Case :
- 16-WFQFN Exposed Pad
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- TPS2546
- Lead Free :
- Lead Free
- Rds On (Typ) :
- 73m Ω
- Datasheets
- TPS2546RTET

Power Distribution Switches, Load Drivers Texas Instruments TPS2546RTET Overview
The Texas Instruments TPS2546RTET is a state-of-the-art integrated circuit specifically designed for robust power switch management in a compact 16WQFN package. This device integrates powerful features to enhance the functionality and safety of USB charging and system power management. It is ideal for applications that demand precise control over power distribution, thanks to its integrated current-limiting, power-switching, and data-line management capabilities. The TPS2546RTET stands out in the market of Power Distribution Switches, Load Drivers by offering advanced technology that ensures efficient and reliable operation in a range of electronics.
TPS2546RTET Features
The TPS2546RTET from Texas Instruments boasts a suite of features designed to improve the safety and efficiency of power distribution systems. These include over-current protection, thermal shutdown, and under-voltage lockout, which collectively safeguard the system from electrical hazards. Additionally, the device includes an integrated D+ and D- data line switch, facilitating better management of USB power and data flow. Its charge detection capabilities make it compatible with a wide array of portable devices, enhancing its usability across different technologies.
TPS2546RTET Applications
- Portable Devices Charging: Utilized in smartphones, tablets, and other portable devices to manage USB charging effectively, ensuring device safety and optimal power usage.
- Consumer Electronics: Integrated into consumer electronics such as cameras, portable speakers, and gaming devices for power management, enhancing device longevity and performance.
- Computing Devices: Used in laptops, desktops, and USB hubs to control power supply and protect against power surges, contributing to stable and reliable system operations.
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