Price comparison from authorized distributors
TUSB8041RGCR Competitive Prices
EmbedIC has the unique source of supply. We can offer TUSB8041RGCR more competitive price for our customers. You can enjoy our best service by purchasing Texas Instruments TUSB8041RGCR, Please feel free to contact for the best price of TUSB8041RGCR MCU. Click To Get Quotation
The TUSB8041is afour-port USB 3.0 hub. It provides simultaneous SuperSpeed USB and high-speed/full-speedconnections on the upstream port and provides SuperSpeed USB, high-speed, full-speed, or low-speedconnections on the downstream ports. When the upstream port is connected to an electricalenvironment that only supports high-speed or full-speed/low-speed connections, SuperSpeed USBconnectivity is disabled on the downstream ports. When the upstream port is connected to anelectrical environment that only supports full-speed/low-speed connections, SuperSpeed USB andhigh-speed connectivity are disabled on the downstream ports.
The TUSB8041supports per port or ganged power switching and over-current protection, and supports batterycharging applications.
An individually port power controlled hub switches power on or off to each downstreamport as requested by the USB host. Also when an individually port power controlled hub senses anover-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 beon for any port. The power to the downstream ports is not switched off unless all ports are in astate that allows power to be removed. Also when a ganged hub senses an over-current event, powerto all downstream ports will be switched off.
The TUSB8041downstream ports provide support for battery charging applications by providing Battery ChargingDownstream Port (CDP) handshaking support. It also supports a Dedicated Charging Port (DCP) modewhen the upstream port is not connected. The DCP mode supports USB devices which support with theUSB 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 Modecharging solutions when the upstream port unconnected.
The TUSB8041provides pin strap configuration for some features including battery charging support, and alsoprovides customization though OTP ROM, I2C EEPROM or via anI2C/SMBus slave interface for PID, VID, and custom port and phyconfigurations. Custom string support is also available when using anI2C EEPROM or the I2C/SMBus slaveinterface.
The device is available in a 64-pin RGC package and is offered in acommercial version (TUSB8041) for operation over the temperature range of 0°C to 70°C, and in anindustrial version (TUSB8041I) for operation over the temperature range of -40°C to 85°C.
Manufacturer: Microchip
IC MCU 8BIT 1.75KB FLASH 18SOIC
Product Categories: 8bit MCU
Lifecycle:
RoHS:
Manufacturer: Silicon Labs
IC MCU 32BIT 64KB FLASH 80QFN
Product Categories: 32bit MCU
Lifecycle:
RoHS:
Looking forward to your comment
Comment
8 Bit MCU, Flash, PIC16 Family PIC16F7XX Series Microcontrollers, 20 MHz, 7 KB, ...
EEPROM 2K 256 X 8 2.5V SERIAL EE IND
System-On-Modules - SOM RCM2200
32-bit Arm Cortex-A53 vision processor with ISP, powerful 3D GPU, dual APEX-2 v...
IC MCU 8BIT 60KB FLASH 44QFP
DSP 20MHZ 44QFP
1
2
3
4
5
6