TPS2514 Texas instruments

TPS2514

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TPS2514

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Описание

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:

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

Product type	Charge port controller
Vin (min) (V)	4.5
Vin (max) (V)	5.5
Operating temperature range (°C)	-40 to 125
Rating	Catalog