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TI TUSB542RWQR

Name: TUSB542RWQR
Rating: 4.5 (10 reviews)

Buffer, ReDriver 2 Channel 5Gbps 18-X2QFN (2.4x2)

Brands: TI

Mfr.Part #: TUSB542RWQR

Datasheet: TUSB542RWQR Datasheet (PDF)

Package/Case: X2QFN-18

Product Type: Signal Buffers, Repeaters, Splitters

RoHS Status:

Stock Condition: 6990 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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TUSB542RWQR General Description

The TUSB542 is a dual channel USB 3.1 Gen1
(5 Gbps), also known as USB-C, re-driver supporting systems with USB Type-C™ connectors. The device offers signal conditioning plus the ability to switch the USB SS signals for the USB Type-C™ flippable connector. The TUSB542 can be controlled through the SEL pin by an external Configuration Channel Logic Controller to properly mux the signals.

The TUSB542 incorporates receiver equalization and transmitter de-emphasis to maintain signal integrity on both transmit and receive data paths. The receiver equalization offers multiple gain settings to overcome channel degradation from insertion loss and inter-symbol interference. To compensate for downstream transmission line losses, the output driver supports de-emphasis configuration. Additionally, automatic LFPS de-emphasis control allows for full compliance.

The TUSB542 offers low power consumption on a 1.8-V supply with its ultra-low power architecture. The re-driver supports low power modes, which further reduce the idle power consumption.

The USB Type-C™ redriver is available in a small ultra-thin package, which is suitable for many portable applications.

Features

Provides USB 3.1 Gen-1 5 Gbps Super Speed (SS) 2:1 Mux for a USB Type-C™ Port
Supports USB Type-C Cable and Connector Specifications
Ultra Low-Power Architecture
- Active 100 mA
- U2/U3 1.3 mA
- No Connection 300 µA
Selectable Equalization up to 9 dB, De-Emphasis, and Output Swing up to 6 dB
Integrated Termination
RX-detect Function
Signal Monitoring for Power Management
No Host/Device Side Requirement – Supports USB-C DFP, UFP or DRP Port
Single Supply Voltage 1.8 V ±10%
Industrial Temperature Range of –40 – 85°C

Specifications

Parameter	Value	Parameter	Value
Function	USB 3.0	Type	Active mux
Alternate mode	No	External power-path control	No
Data role	DFP, DRD, UFP	USB speed (MBits)	5000
Rating	Catalog	Dead battery support	No
Operating temperature range (°C)	-40 to 85

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Part points

The TUSB542RWQR chip is a USB Type-C and USB PD controller designed by Texas Instruments. It offers USB billboard functionality, Type-C reversible plug orientation detection, and supports USB PD 3.0 standards. Additionally, it provides high-speed data and power delivery capabilities, making it suitable for various applications requiring USB Type-C connectivity and power management.
Equivalent

Some equivalent products of the TUSB542RWQR chip include the TUSB546RWQR, TUSB544RWQR, and TUSB543RWQR chips.
Features

The TUSB542RWQR features USB Type-C ™ reversible plug, high-speed signal switching, low power consumption, and support for DisplayPort Alternate Mode with USB PD 3.0. It also includes integrated control logic, CC resistors, and other pull-down resistors, making it compatible with various USB-C devices and applications.
Pinout

The TUSB542RWQR is a USB Type-C™ and USB PD (Power Delivery) port controller. It has a 24-pin count and functions as a bridge between USB Type-C cables and legacy USB systems. The device can handle USB PD negotiation, enabling power delivery, and supports USB 3.1 Gen 1 data rates of up to 5 Gbps.
Manufacturer

The manufacturer of the TUSB542RWQR is Texas Instruments. Texas Instruments is an American multinational semiconductor company that designs and manufactures integrated circuits, including semiconductor chips, software, and other electronic components.
Application Field

The TUSB542RWQR is a USB Type-C to DisplayPort alternate mode linear redriver. It is commonly used in applications where a USB Type-C port needs to support DisplayPort alternate mode for connecting to external displays or projectors.
Package

The TUSB542RWQR chip comes in a WQFN package type, with a form factor of 32-pin and a size of 5mm x 5mm.