TPS2511 Series
USB dedicated charging port controller and 2.2A power switch
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
USB dedicated charging port controller and 2.2A power switch
| Part | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Operating Temperature [Min] | Operating Temperature [Max] | Supplier Device Package | Applications | Current - Supply | Package / Case [x] | Package / Case [x] | Package / Case | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS2511DGNR | 5.5 V | 4.5 V | Surface Mount | -40 °C | 85 °C | 8-HVSSOP | Power Switch, USB Dedicated Charging Port (DCP) | 180 µA | 0.118 in | 3 mm | 8-MSOP, 8-TSSOP, Exposed Pad | ||
Texas Instruments TPS2511DGN | 5.5 V | 4.5 V | Surface Mount | -40 °C | 85 °C | 8-HVSSOP | Power Switch, USB Dedicated Charging Port (DCP) | 180 µA | 0.118 in | 3 mm | 8-MSOP, 8-TSSOP, Exposed Pad | ||
Texas Instruments TPS2511QDGNRQ1 | 5.5 V | 4.5 V | Surface Mount | -40 °C | 125 °C | 8-HVSSOP | Power Switch, USB Dedicated Charging Port (DCP) | 180 µA | 0.118 in | 3 mm | 8-MSOP, 8-TSSOP, Exposed Pad | Automotive | AEC-Q100 |
Texas Instruments TPS2511QDGNQ1 | 5.5 V | 4.5 V | Surface Mount | -40 °C | 125 °C | 8-HVSSOP | Power Switch, USB Dedicated Charging Port (DCP) | 180 µA | 0.118 in | 3 mm | 8-MSOP, 8-TSSOP, Exposed Pad | Automotive | AEC-Q100 |
Key Features
• Supports a USB DCP Shorting D+ Line to D– LineSupports a USB DCP Applying 2 V on D+ Line and 2.7 V on D– Line (or a USB DCP Applying2.7 V on D+ Line and 2 V on D– Line)Supports a USB DCP Applying 1.2 V on D+ and D– LinesAutomatically Switch D+ and D– Lines Connections for an Attached DeviceHiccup Mode for Output Short-Circuit ProtectionProvidesCSPin for USB Cable CompensationProgrammable Current Limit (ILIM_SET Pin)Accurate ±10% Current Limit at 2.3 A (Typical)70-mΩ (Typical) High-Side MOSFETCompatible With USB 2.0 and 3.0 Power Switch RequirementsOperating Range: 4.5 V to 5.5 VAvailable in 8-Pin MSOP-PowerPAD™ PackageSupports a USB DCP Shorting D+ Line to D– LineSupports a USB DCP Applying 2 V on D+ Line and 2.7 V on D– Line (or a USB DCP Applying2.7 V on D+ Line and 2 V on D– Line)Supports a USB DCP Applying 1.2 V on D+ and D– LinesAutomatically Switch D+ and D– Lines Connections for an Attached DeviceHiccup Mode for Output Short-Circuit ProtectionProvidesCSPin for USB Cable CompensationProgrammable Current Limit (ILIM_SET Pin)Accurate ±10% Current Limit at 2.3 A (Typical)70-mΩ (Typical) High-Side MOSFETCompatible With USB 2.0 and 3.0 Power Switch RequirementsOperating Range: 4.5 V to 5.5 VAvailable in 8-Pin MSOP-PowerPAD™ Package
Description
AI
The TPS2511 device is a USB-dedicated charging port (DCP) controller and current-limiting power switch. 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:
The TPS2511 is a 70-mΩ power-distribution switch intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device also provides hiccup mode when the output (OUT) voltage is less than 3.8 V (typical) or when an overtemperature protection occurs during an overload condition. Accurate and programmable current limit provides flexibility and convenience for applications. The TPS2511 provides aCSpin for USB cable resistance compensation and an EN pin to control the device turnon and turnoff.
The TPS2511 device is a USB-dedicated charging port (DCP) controller and current-limiting power switch. 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:
The TPS2511 is a 70-mΩ power-distribution switch intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device also provides hiccup mode when the output (OUT) voltage is less than 3.8 V (typical) or when an overtemperature protection occurs during an overload condition. Accurate and programmable current limit provides flexibility and convenience for applications. The TPS2511 provides aCSpin for USB cable resistance compensation and an EN pin to control the device turnon and turnoff.