TPS2543RTET Semiconductors - ICs by Texas Instruments

SWITCH / USB CHARGE CONTROLLER 16WQFN

Status: Unknown
Series: -
RoHS: Unknown
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The TPS2543 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2543 provides the electrical signatures on D+/D– lines to support charging schemes listed under device feature section. TI tests charging of popular mobile phones, tablets and media devices with the TPS2543 to ensure compatibility with both BC1.2 compliant and nonBC1.2 compliant devices. In addition to charging popular devices, the TPS2543 also supports two distinct power management features, namely, power wake and port power management (PPM) via the STATUS pin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port applications. Additionally, system wake up (from S3) with a mouse/keyboard (low speed only) is also supported in the TPS2543. The TPS2543 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds.

Where to Buy

Prices starting from US$0.51

Distributor Stock
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Farnell
from US$1.23
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Texas Instruments
from US$0.51
63,024
in stock
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Newark Electronics
from US$1.46
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element14
from US$1.42
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Specifications

Power Load Switch Type High Side
Input Voltage 5V
Current Limit 3A
On State Resistance 0.073ohm
Distribution Switch Case Style WQFN
No. of Pins 16Pins
Thermal Protection Yes
On / Enable Input Polarity Active High
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Base Number 2543
Operating Temperature Range -40°C to +125°C

Alternative Descriptions

USB charging port controller and 2.5A power switch with load detection | Texas Instruments
Switch/Usb Charge Controller, 16Wqfn | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS2543RTET?

Additional datasheets, footprints and schematics for TPS2543RTET are listed on our Part Details page. You can also find images and similar parts to TPS2543RTET on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS2543RTET on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TPS2543RTET price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS2543RTET fall under?

The TPS2543RTET is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS2543RTET when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TPS2543RTET RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS2543RTET have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS2543RTET.

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