Texas InstrumentsPower Switch Ics - power distribution, Part #: TPS2514DBVR | Integrated Circuit | DEX

Texas InstrumentsPower Switch Ics - power distribution, Part #: TPS2514DBVR 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

Applications: • Vehicle USB power chargers • AC-DC adapters with USB ports • Other USB chargers

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: 1. Divider 1 DCP, required to apply 2 V and 2.7 V on the D+ and D– Lines respectively (TPS2513, TPS2514) 2. Divider 2 DCP, required to apply 2.7 V and 2 V on the D+ and D– Lines respectively (TPS2513, TPS2514) 3. Divider 3 DCP, required to apply 2.7 V and 2.7 V on the D+ and D– Lines respectively (TPS2513A, TPS2514A) 4. BC1.2 DCP, required to short the D+ Line to the D– Line 5. Chinese Telecom Standard YD/T 1591-2009 Shorted Mode, required to short the D+ Line to the D– Line 6. 1.2 V on both D+ and D– Lines

TEX:TPS2514DBVR

TPS2514DBVR