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TI TUSB8041RGCR

Name: TUSB8041RGCR
Rating: 4.5 (10 reviews)

USB Hub Controller USB 3.0 USB, GPIO, I2C, SMBus Interface 64-VQFN (9x9)

Brands: TI

Mfr.Part #: TUSB8041RGCR

Datasheet: TUSB8041RGCR Datasheet (PDF)

Package/Case: VFQFN-64

Product Type: Controllers

RoHS Status:

Stock Condition: 1000 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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TUSB8041RGCR General Description

The TUSB8041 is a four-port USB 3.0 hub. It provides simultaneous SuperSpeed USB and high-speed/full-speed connections on the upstream port and provides SuperSpeed USB, high-speed, full-speed, or low-speed connections on the downstream ports. When the upstream port is connected to an electrical environment that only supports high-speed or full-speed/low-speed connections, SuperSpeed USB connectivity is disabled on the downstream ports. When the upstream port is connected to an electrical environment that only supports full-speed/low-speed connections, SuperSpeed USB and high-speed connectivity are disabled on the downstream ports.

The TUSB8041 supports per port or ganged power switching and over-current protection, and supports battery charging applications.

An individually port power controlled hub switches power on or off to each downstream port as requested by the USB host. Also when an individually port power controlled hub senses an over-current event, only power to the affected downstream port will be switched off.

A ganged hub switches on power to all its downstream ports when power is required to be on for any port. The power to the downstream ports is not switched off unless all ports are in a state that allows power to be removed. Also when a ganged hub senses an over-current event, power to all downstream ports will be switched off.

The TUSB8041 downstream ports provide support for battery charging applications by providing Battery Charging Downstream Port (CDP) handshaking support. It also supports a Dedicated Charging Port (DCP) mode when the upstream port is not connected. The DCP mode supports USB devices which support with the USB Battery Charging and Chinese Telecommunications Industry Standard YD/T 1591-2009. In addition, an automatic mode provides transparent support for BC devices and devices supporting Divider Mode charging solutions when the upstream port unconnected.

The TUSB8041 provides pin strap configuration for some features including battery charging support, and also provides customization though OTP ROM, I²C EEPROM or via an I²C/SMBus slave interface for PID, VID, and custom port and phy configurations. Custom string support is also available when using an I²C EEPROM or the I²C/SMBus slave interface.

The device is available in a 64-pin RGC package and is offered in a commercial version (TUSB8041) for operation over the temperature range of 0°C to 70°C, and in an industrial version (TUSB8041I) for operation over the temperature range of -40°C to 85°C.

Features

Four Port USB 3.0 Hub
USB 2.0 Hub Features
- Multi Transaction Translator (MTT) Hub: Four Transaction Translators
- Four Asynchronous Endpoint Buffers Per Transaction Translator
Supports Battery Charging
- CDP Mode (Upstream Port Connected)
- DCP Mode (Upstream Port Unconnected)
- DCP Mode Complies with Chinese Telecommunications Industry Standard YD/T 1591-2009
- D+/D- Divider Mode
Supports Operation as a USB 3.0 or USB 2.0 Compound Device
Per Port or Ganged Power Switching and Over-Current Notification Inputs
OTP ROM, Serial EEPROM or I²C/SMBus Slave Interface for Custom Configurations:
- VID and PID
- Port Customizations
- Manufacturer and Product Strings (not by OTP ROM)
- Serial Number (not by OTP ROM)
Application Feature Selection Using Pin Selection or EEPROM/ or I²C/SMBus Slave Interface
Provides 128-Bit Universally Unique Identifier (UUID)
Supports On-Board and In-System OTP/EEPROM Programming Via the USB 2.0 Upstream Port
Single Clock Input, 24-MHz Crystal or Oscillator
No Special Driver Requirements; Works Seamlessly on any Operating System with USB Stack Support
64-Pin QFN Package (RGC)

Specifications

Parameter	Value	Parameter	Value
Function	USB3	USB speed (MBits)	5000
Type	Hub	Supply voltage (V)	1.1, 3.3
Rating	Catalog

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 TUSB8041RGCR is a USB Type-C downstream switch from Texas Instruments, designed for USB PD and USB 3.2 applications. It features configuration channel (CC) logic, integrated 5V-20V voltage regulator, and 10Gbps data rates. This chip allows for advanced power delivery and data transmission capabilities in USB-C devices.
Equivalent

Some equivalent products of the TUSB8041RGCR chip include TUSB8041A, TUSB8042, and TUSB8043. These chips are also USB 3.0 hub controllers that offer similar features and functionality for USB connectivity solutions. They are designed to provide USB connectivity for various applications while maintaining high data transfer speeds and compatibility.
Features

1. USB 3.0 hub with four downstream ports 2. Fully compliant with USB 3.0 and USB 2.0 specifications 3. Integrated 3.3V voltage regulator 4. Supports battery charging specification 1.2 5. Industrial temperature range (-40°C to 85°C) 6. Supports downstream port power management.
Pinout

The TUSB8041RGCR is a USB 3.0 hub with 4 downstream ports. It has a 32-pin count and provides USB data and power management functions, including over-current protection and battery charging detection.
Manufacturer

The manufacturer of the TUSB8041RGCR is Texas Instruments. Texas Instruments is an American multinational semiconductor company that designs and manufactures semiconductors, which it sells to electronics designers and manufacturers globally. They are known for their wide range of semiconductor products, including microcontrollers, integrated circuits, and digital signal processors.
Application Field

The TUSB8041RGCR is commonly used in USB hub applications such as laptops, desktop PCs, docking stations, and monitor hubs. It provides high-speed data transfer capabilities and power delivery to connected devices, making it suitable for various consumer and industrial electronics applications.
Package

The TUSB8041RGCR chip comes in a 64-VQFN package, with a reel form and a size of 550.5mm x 550.5mm x 29mm.