TPS2546RTET
ActiveTexas Instruments
USB CHARGING PORT CONTROLLER WITH CDP/SDP AUTO SWITCH AND 2.5A POWER SWITCH WITH LOAD DETECTION
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TPS2546RTET
ActiveTexas Instruments
USB CHARGING PORT CONTROLLER WITH CDP/SDP AUTO SWITCH AND 2.5A POWER SWITCH WITH LOAD DETECTION
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS2546RTET | TPS2546 Series |
|---|---|---|
| Current - Output (Max) [Max] | 3 A | 2.5 - 3 A |
| Embedded | - | False |
| Fault Protection | Over Temperature, Current Limiting (Adjustable), UVLO | Over Temperature, Current Limiting (Adjustable), UVLO |
| Features | - | Load Discharge |
| Function | - | Power Distribution Switch (Load Switch) |
| Grade | - | Automotive |
| Input Type | Non-Inverting | Non-Inverting |
| Interface | On/Off | On/Off |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 125 ¯C | 85 - 125 ¯C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | High Side | High Side |
| Output Type | N-Channel | N-Channel |
| Package / Case | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad |
| Primary Attributes | - | USB Charging Port |
| Qualification | - | AEC-Q100 |
| Ratio - Input:Output [custom] | 1:1 | 1:1 |
| Rds On (Typ) | 73 mOhm | 73 mOhm |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 16-WQFN (3x3) | 16-WQFN (3x3) |
| Switch Type | USB Switch | USB Switch |
| Type | - | Power Management |
| Utilized IC / Part | - | TPS2546 |
| Voltage - Load [Max] | 5.5 V | 5.5 V |
| Voltage - Load [Min] | 4.5 V | 4.5 V |
| Voltage - Supply (Vcc/Vdd) | Not Required | Not Required |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS2546 Series
USB charging port controller with CDP/SDP auto switch and 2.5A power switch with load detection
| Part | Fault Protection | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Number of Outputs | Input Type | Interface | Mounting Type | Rds On (Typ) | Switch Type | Supplier Device Package | Voltage - Supply (Vcc/Vdd) | Output Configuration | Output Type | Voltage - Load [Max] | Voltage - Load [Min] | Ratio - Input:Output [custom] | Current - Output (Max) [Max] | Function | Type | Primary Attributes | Supplied Contents | Utilized IC / Part | Embedded | Qualification | Grade | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS2546RTETThe TPS2546 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546 provides the electrical signatures on D+/D– to support charging schemes listed under . TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546.
The TPS2546 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds.
The TPS2546 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546 provides the electrical signatures on D+/D– to support charging schemes listed under . TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546.
The TPS2546 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds. | Current Limiting (Adjustable), Over Temperature, UVLO | 125 ¯C | -40 °C | 16-WFQFN Exposed Pad | 1 | Non-Inverting | On/Off | Surface Mount | 73 mOhm | USB Switch | 16-WQFN (3x3) | Not Required | High Side | N-Channel | 5.5 V | 4.5 V | 1:1 | 3 A | |||||||||
Texas Instruments TPS2546RTERThe TPS2546 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546 provides the electrical signatures on D+/D– to support charging schemes listed under . TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546.
The TPS2546 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds.
The TPS2546 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546 provides the electrical signatures on D+/D– to support charging schemes listed under . TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546.
The TPS2546 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds. | Current Limiting (Adjustable), Over Temperature, UVLO | 85 °C | -40 °C | 16-WFQFN Exposed Pad | 1 | Non-Inverting | On/Off | Surface Mount | 73 mOhm | USB Switch | 16-WQFN (3x3) | Not Required | High Side | N-Channel | 5.5 V | 4.5 V | 1:1 | 3 A | |||||||||
Texas Instruments TPS2546EVM-064TPS2546 Power Distribution Switch (Load Switch) Power Management Evaluation Board | Power Distribution Switch (Load Switch) | Power Management | USB Charging Port | Board(s) | TPS2546 | ||||||||||||||||||||||
Texas Instruments TPS2546QRTERQ1The TPS2546-Q1 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546-Q1 provides the electrical signatures on D+/D– to support charging schemes listed underFeature Description. TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546-Q1 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546-Q1.
The TPS2546-Q1 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds.
The TPS2546-Q1 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546-Q1 provides the electrical signatures on D+/D– to support charging schemes listed underFeature Description. TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546-Q1 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546-Q1.
The TPS2546-Q1 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds. | Current Limiting (Adjustable), Over Temperature, UVLO | 125 ¯C | -40 °C | 16-WFQFN Exposed Pad | 1 | Non-Inverting | On/Off | Surface Mount | 73 mOhm | USB Switch | 16-WQFN (3x3) | High Side | N-Channel | 5.5 V | 4.5 V | 1:1 | 2.5 A | AEC-Q100 | Automotive | Load Discharge |
Description
General part information
TPS2546 Series
The TPS2546 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2546 provides the electrical signatures on D+/D– to support charging schemes listed under . TI tests charging of popular mobile phones, tablets, and media devices with the TPS2546 to ensure compatibility with both BC1.2 compliant, and non-BC1.2 compliant devices.
In addition to charging popular devices, the TPS2546 also supports two distinct power management features, namely, power wake and port power management (PPM) through theSTATUSpin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port application. Additionally, system wake up (from S3) with a mouse/keyboard (both low speed and full speed) is fully supported in the TPS2546.
The TPS2546 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds.
Documents
Technical documentation and resources