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TPS2514DBVT
USB Dedicated Charging Port Controller
Packaging
| Package | PIN: | SOT-23 (DBV) | 6 |
|---|---|
| Temp: | Q (-40 to 125) |
| Carrier: | Cut Tape |
| Qty | Price |
|---|---|
| 1-9 | $1.33 |
| 10-24 | $1.19 |
| 25-99 | $1.11 |
| 100-249 | $0.96 |
| 250-499 | $0.89 |
| 500-749 | $0.75 |
| 750-999 | $0.61 |
| 1000+ | $0.56 |
Features
- Supports USB DCP Shorting D+ Line to D– Line per USB Battery Charging Specification, Revision 1.2 (BC1.2)
- Supports Shorted Mode (Shorting D+ Line to D– Line) per Chinese Telecommunication Industry Standard YD/T 1591-2009
- Supports USB DCP Applying 2.7 V on D+ Line and 2 V on D– line (or USB DCP Applying 2 V on D+ Line and 2.7 V on D– Line) (TPS2513, TPS2514)
- Supports USB DCP Applying 2.7 V on D+ Line and 2.7 V on D– Line (TPS2513A, TPS2514A)
- Supports USB DCP Applying 1.2 V on D+ and D– Lines
- Automatically Switch D+ and D– Lines Connections for an Attached Device
- Dual USB Port Controller (TPS2513, TPS2513A)
- Single USB Port Controller (TPS2514, TPS2514A)
- Operating Range: 4.5 V to 5.5 V
- Available in SOT23-6 Package
Texas Instruments TPS2514DBVT
The TPS251xx devices are USB dedicated charging port (DCP) controllers. An auto-detect feature monitors USB data line voltage, and automatically provides the correct electrical signatures on the data lines to charge compliant devices among the following dedicated charging schemes:
- Divider 1 DCP, required to apply 2 V and 2.7 V on the D+ and D– Lines respectively (TPS2513, TPS2514)
- Divider 2 DCP, required to apply 2.7 V and 2 V on the D+ and D– Lines respectively (TPS2513, TPS2514)
- Divider 3 DCP, required to apply 2.7 V and 2.7 V on the D+ and D– Lines respectively (TPS2513A, TPS2514A)
- BC1.2 DCP, required to short the D+ Line to the D– Line
- Chinese Telecom Standard YD/T 1591-2009 Shorted Mode, required to short the D+ Line to the D– Line 1.2 V on both D+ and D– Lines