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Product details

Parameters

Vin (Min) (V) 4.5 Vin (Max) (V) 5.5 Continuous current (Max) (A) Current limit (A) Enable Number of switches Rating Catalog open-in-new Find other USB power switches & charging port controllers

Package | Pins | Size

SOT-23 (DBV) 6 5 mm² 2.9 x 1.6 open-in-new Find other USB power switches & charging port controllers

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
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Description

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
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Download

Technical documentation

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No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet TPS251xx USB Dedicated Charging Port Controller datasheet (Rev. C) Dec. 29, 2016
Application notes Effective System ESD Protection Guidelines:TPS251x USB Charging Port Controllers Jul. 19, 2016
Technical articles A New Understanding: Blast Motion redefines movement, tracking and training for athletes. Aug. 06, 2014
Technical articles Improving Fly-Buck Regulation Using Opto (Part-1) Jul. 15, 2014
Technical articles Altium and WEBENCH – together at last Jul. 12, 2014
Technical articles Using telemetry in point-of-load applications Jun. 24, 2014
User guides TPS2513EVM-527 (Rev. B) Oct. 10, 2013

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
$25.00
Description
The Texas Instruments TPS2513EVM-527 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS2513 Dual Channel, Auto Detect USB Charging Controller. The EVM contains input and output connectors as well as control jumpers to ease evaluation of device features
Features
  • Supports USB DCP Shorting D+ Line to D- Line
  • Supports USB DCP Applying 2.0 V on D+ Line and 2.7 V on D- line (or USB DCP Applying 2.7 V on D+ Line and 2.0 V on D- Line)
  • Supports USB DCP Applying 1.2 V on D+ and D- Line
  • Automatically Switch D+ and D- lines Connections for an Attached Device
  • Dual Channel (...)

Design tools & simulation

SIMULATION MODELS Download
SLVM877.ZIP (40 KB) - PSpice Model

Reference designs

REFERENCE DESIGNS Download
85 to 265VAC Input 5V@4.8A Dual Port USB Charger Reference Design
PMP10885 The PMP10885 reference design is capable of charging two devices simultaneously at 2.4A each. The UCC24636 synchronous rectifier controller and CSD18531Q5A FET reduce the rectifier loss and provide high efficiency with a minimal increase in cost.  The TPS2559 provides accurate and independent (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Universal AC Input, 5V/10A/50W PSR Flyback Power Supply W/over 88% Avg Efficiency Reference Design
PMP11281 PMP11281 is a quasi-resonant Flyback power suppy based on the UCC28730 primary side regulation (PSR) controller. The elimination of optocoupler using PSR topology promises higher reliability and lower system cost. The design achieves less than 40mW standby power losses and over 88% average (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Universal AC Input 5V/6A/30W PSR Flyback Power Supply Reference Design w/Over 89.5% Avg Efficiency
PMP11232 — PMP11232 is a quasi-resonant Flyback power suppy based on the UCC28730 primary side regulation (PSR) controller. The elimination of optocoupler using PSR topology promises higher reliability and lower system cost. The design achieves less than 40mW standby power losses and over 89.5% average (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Universal AC Input 5V/10A/50W PSR Flyback Power Supply With Over 89% Avg Efficiency Reference Design
PMP10974 PMP10974 is a quasi-resonant Flyback power suppy based on the UCC28730 primary side regulation (PSR) controller. The elimination of optocoupler using PSR topology promises higher reliability and lower system cost. The design achieves less than 40mW standby power losses and over 89% average (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Compact Size Dual 2.5A USB Car Charger Reference Design
PMP9402 PMP9402 is a dual USB car charger. This design utilizes the LM3150, TPS2561 Dual Channel Power Switch and a TPS2513 USB Dedicated Charging Port Controller. This design operates from 6 to 40V in. The output is set to 5V; both channels have a 2.5A current limit. This design has a switching frequency (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
17.5W Dual USB Car Charger Reference Design
PMP9367 PMP9367 is a dual USB car charger reference design intended for use in aftermarket automotive application. This design utilizes the LM3150, TPS2561 Dual Channel Power Switch and a TPS2513 USB Dedicated Charging Port Controller. This design operates from 6 to 40V in. The outputs is set to 5V, channel (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
85 to 265VAC Input 5V@30W Dual Port Charger For Tablets and Smart Phones Reference Design
PMP10478 This reference design is capable of charging two devices at 2.5A each with over 82% efficiency. The UCC24610 synchronous rectifier controller and CSD17312Q5 FET reduce the rectifier loss and provide high efficiency with a minimal increase in cost. The TPS2561A provides accurate and independent (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
85 to 265VAC Input 5V@4A Dual Port Charger For Tablets and Smart Phones Reference Design
PMP8817 — This reference design is capable of charging two devices at 2A each with over 85% efficiency. The UCC24610 synchronous rectifier controller and CSD18533Q5A FET reduce the rectifier loss and provide ultra-high efficiency with a minimal increase in cost. The UCC28700 primary-side regulated flyback (...)

CAD/CAE symbols

Package Pins Download
SOT-23 (DBV) 6 View options

Ordering & quality

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