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Datasheet
- 4-Port Hub for the Universal Serial Bus w/optional Serial EEPROM Interface. (Rev. I)
(PDF , 1160 KB) 09 Sep 2013 - TUSB2046B Errata
(PDF , 19 KB) 03 Oct 2006 - View All Technical Documents
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Temp (oC) | Price | QTY | Package | Pins | Device Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | | TUSB2046BIRHBR | ACTIVE | -40 to 85 | 1.35 | 1ku | VQFN (RHB) | 32 | View | 3000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Contact Distributor | TUSB2046BIRHBRG4 | ACTIVE | -40 to 85 | 1.35 | 1ku | VQFN (RHB) | 32 | View | 3000 | LARGE T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | TUSB2046BIRHBT | ACTIVE | -40 to 85 | 1.50 | 1ku | VQFN (RHB) | 32 | View | 250 | SMALL T&R | 1K - 5K | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | TUSB2046BIRHBTG4 | ACTIVE | -40 to 85 | 1.50 | 1ku | VQFN (RHB) | 32 | View | 250 | SMALL T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | TUSB2046BIVFR | ACTIVE | -40 to 85 | 1.35 | 1ku | LQFP (VF) | 32 | View | 1000 | LARGE T&R | >5K | 1k quantity lead time: In stock | | TUSB2046BIVFRG4 | ACTIVE | -40 to 85 | 1.35 | 1ku | LQFP (VF) | 32 | View | 1000 | LARGE T&R | >5K | 1k quantity lead time: In stock | | TUSB2046BVF | ACTIVE | 0 to 70 | 1.45 | 1ku | LQFP (VF) | 32 | View | 250 | JEDEC TRAY (10+1) | >5K | 1k quantity lead time: In stock | | TUSB2046BVFG4 | ACTIVE | 0 to 70 | 1.45 | 1ku | LQFP (VF) | 32 | View | 250 | JEDEC TRAY (10+1) | 1K - 5K | 1k quantity lead time: In stock | Not Available | | TUSB2046BVFR | ACTIVE | 0 to 70 | 1.20 | 1ku | LQFP (VF) | 32 | View | 1000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | TUSB2046BVFRG4 | ACTIVE | 0 to 70 | 1.20 | 1ku | LQFP (VF) | 32 | View | 1000 | LARGE T&R | >5K | 1k quantity lead time: In stock |
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* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
Related Products
| Part # | Name | Product Family | Comments |
|---|---|---|---|
| TPS2041B | Single-Channel Current-Limited Power Distribution Switch | USB Power Switch - Fixed Current Limited Switch |
TPS2041used for ganged-port power management provides overcurrent protection for the downstream ports. See Literature slls413i |
| TPS2044B | Quad Current-Limited Power Distribution Switches | USB Power Switch - Fixed Current Limited Switch |
The overcurrent protection can be provided by a TPS2044 quad device or a TPS2024 single power switch. It is recommended to use TPS2041B instead of TPS2024 and TPS2044B instead of TPS2044. See Literature slls413i Recommend keeping the outputs individually connected to all ports instead of ganged together |
| TPS2505 | Integrated Dual USB Power Switch with Boost Converter and LDO | USB Power Switch - Switch with Boost Converter | Power Switch for downstream ports |
| TPS2500 | Integrated USB Power Switch with Boost Converter | USB Power Switch - Switch with Boost Converter | Power Switch for downstream ports |
| TPD4E001 | Low-Capacitance 4-Channel +/-15-kV ESD Protection Array for High-Speed Data Interfaces | ESD/EMI Protection - ESD Solution | Provides IEC61000-4-2 ESD Protection to the USB Interface for 2 downstream ports |
| TPD4S009 | 4-Channel ESD Solution for High-Speed Differential Interface | ESD/EMI Protection - ESD Solution | Provides IEC61000-4-2 ESD Protection to the USB Interface for 2 downstream ports |
| TPD3E001 | Low-Capacitance 3-Channel +/-15KV ESD-Protection Array for High-Speed Data Interfaces | ESD/EMI Protection - ESD Solution | Provides IEC61000-4-2 ESD Protection to the USB Interface for single port |
| TPD2S017 | 2-Channel Ultra Low Clamp Voltage ESD Solution with Series-Resistor Isolation | ESD/EMI Protection - ESD Solution | Provides IEC61000-4-2 ESD Protection to the USB Interface for single port |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1160 | 09 Sep 2013 |
Selection & Solution Guides (2)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 6259 | 11 Jul 2013 | 20,114 | ||
| 3734 | 17 May 2013 | 6,066 |
Design Kits & Evaluation Modules (2)
| Name | Part# | Type |
|---|---|---|
| MSP430F5529 USB LaunchPad Evaluation Kit | MSP-EXP430F5529LP | Evaluation Modules & Boards |
| TPS207x Evaluation Module | TPS2071EVM-159 | Evaluation Modules & Boards |
Related End Equipment
Support & Community
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