Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TUSB4041IPAPR |
|---|---|
| Function | Hub Controller |
| Interface | USB |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 64-PowerTQFP |
| Protocol | USB |
| Standards | USB 2.0 |
| Supplier Device Package | 64-HTQFP (10x10) |
| Voltage - Supply | 3.3 V, 1.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.70 | |
| 10 | $ 5.12 | |||
| 25 | $ 4.84 | |||
| 100 | $ 4.19 | |||
| 250 | $ 3.98 | |||
| 500 | $ 3.57 | |||
| Digi-Reel® | 1 | $ 5.70 | ||
| 10 | $ 5.12 | |||
| 25 | $ 4.84 | |||
| 100 | $ 4.19 | |||
| 250 | $ 3.98 | |||
| 500 | $ 3.57 | |||
| N/A | 3174 | $ 6.31 | ||
| Tape & Reel (TR) | 1000 | $ 3.01 | ||
| 2000 | $ 2.86 | |||
| Texas Instruments | LARGE T&R | 1 | $ 3.92 | |
| 100 | $ 3.19 | |||
| 250 | $ 2.51 | |||
| 1000 | $ 2.13 | |||
Description
General part information
TUSB4041 Series
The TUSB4041I-Q1 device is a four-port USB 2.0 hub. The device provides USB high-speed or full-speed connections on the upstream port. The device also provides 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, full-speed, and low-speed connections, the USB high-speed, full-speed and low-speed connectivity is enabled on the downstream ports. When the upstream port is connected to an electrical environment that only supports full-speed or low-speed connections, the USB high-speed connectivity are disabled on the downstream ports.
The TUSB4041I-Q1 device supports per-port or ganged power switching and overcurrent protection. The device also 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 overcurrent event, only power to the affected downstream port is switched off.
Documents
Technical documentation and resources
