TPS25740 Series
USB Type-C™ and USB PD Source Controller
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
USB Type-C™ and USB PD Source Controller
| Part | Applications | Voltage - Supply [Max] | Voltage - Supply [Min] | Mounting Type | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Function | Type | Utilized IC / Part | Supplied Contents | Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS25740ARGET | USB, Type-C Controller | 25 V | 4.65 V | Surface Mount | 24-VQFN (4x4) | 125 °C | -40 °C | 24-VFQFN Exposed Pad | |||||
Texas Instruments TPS25740RGET | USB, Type-C Controller | 25 V | 4.65 V | Surface Mount | 24-VQFN (4x4) | 125 °C | -40 °C | 24-VFQFN Exposed Pad | |||||
Texas Instruments TPS25740RGER | USB, Type-C Controller | 25 V | 4.65 V | Surface Mount | 24-VQFN (4x4) | 125 °C | -40 °C | 24-VFQFN Exposed Pad | |||||
Texas Instruments TPS25740AEVM-741 | USB Type-C® | Interface | LM5175, TPS25740A | Board(s) | |||||||||
Texas Instruments TPS25740BRGET | USB, Type-C Controller | 25 V | 4.65 V | Surface Mount | 24-VQFN (4x4) | 125 °C | -40 °C | 24-VFQFN Exposed Pad | |||||
Texas Instruments TPS25740ARGER | USB, Type-C Controller | 25 V | 4.65 V | Surface Mount | 24-VQFN (4x4) | 125 °C | -40 °C | 24-VFQFN Exposed Pad | |||||
Texas Instruments TPS25740EVM-741 | USB Type-C® | Interface | LM5175, TPS25740 | Board(s) | Board(s) | ||||||||
Texas Instruments TPS25740BRGER | USB, Type-C Controller | 25 V | 4.65 V | Surface Mount | 24-VQFN (4x4) | 125 °C | -40 °C | 24-VFQFN Exposed Pad |
Key Features
• USB PD 2.0 Certified (TID# 1030004) and USB PD 3.0 Compliant ProviderPin-Selectable Voltage Advertisement5 V, 9 V, 12 V, and 15 V5 V, 9 V, 15 V, and 20 VPin-Selectable Peak Power Settings8 Options 18 W – 100 WHigh Voltage and Safety IntegrationOvervoltage, Overcurrent, Overtemperature Protection and VBUSDischargeIEC 61000-4-2 Protection on CC1 and CC2Input Pin for Fast Shutdown Under FaultControl of External N-ch MOSFET3-Pin External Power Supply ControlWide VIN Supply (4.65 V – 25 V)Below 10 µA Quiescent Current When UnattachedPort Attachment IndicatorSelf-Directed Port Power Management for Dual-Port ApplicationsUSB PD 2.0 Certified (TID# 1030004) and USB PD 3.0 Compliant ProviderPin-Selectable Voltage Advertisement5 V, 9 V, 12 V, and 15 V5 V, 9 V, 15 V, and 20 VPin-Selectable Peak Power Settings8 Options 18 W – 100 WHigh Voltage and Safety IntegrationOvervoltage, Overcurrent, Overtemperature Protection and VBUSDischargeIEC 61000-4-2 Protection on CC1 and CC2Input Pin for Fast Shutdown Under FaultControl of External N-ch MOSFET3-Pin External Power Supply ControlWide VIN Supply (4.65 V – 25 V)Below 10 µA Quiescent Current When UnattachedPort Attachment IndicatorSelf-Directed Port Power Management for Dual-Port Applications
Description
AI
The TPS25740B, a fully compliant and USB Power Delivery (PD) 2.0 certified solution, implements a power source for USB Type-C™ PD. It is easy to use and minimizes time to market because there is no firmware or external microcontroller required, just connect it to the board. The device offers four voltages with a maximum voltage and power up to20 V at 100 W. The TPS25740B automatically handles all USB PD negotiations, handshakes using the CC pins, and selects the voltage from the power supply using the CTLx pins. The PCTRL pin allows for dynamically reducing the amount of power advertised to enable port power management. The TPS25740B integrates functions such as OVP, OCP, ESD, UVLO, OTSD, and VBUS discharge to help save solution size and cost while enabling a safe and robust design. The TPS25740B controls an N-ch MOSFET for the VBUS switch, saving system cost versus solutions that require a P-ch MOSFET. The ultra-low standby power of the TPS25740B makes it easier to pass energy efficiency standards and extends battery life in mobile applications.
The TPS25740B typically draws 8.5 µA (or 5.8 µA if VDD = 3.3 V) when no device is attached. Additional system power saving is achievable by using the Port Attachment Indicator (DVDD) output to disable the power source when no device is attached.
Protection features include overvoltage protection, overcurrent protection, over-temperature protection, IEC for CC pins, and system override to disable the gate driver (GD).
The TPS25740B, a fully compliant and USB Power Delivery (PD) 2.0 certified solution, implements a power source for USB Type-C™ PD. It is easy to use and minimizes time to market because there is no firmware or external microcontroller required, just connect it to the board. The device offers four voltages with a maximum voltage and power up to20 V at 100 W. The TPS25740B automatically handles all USB PD negotiations, handshakes using the CC pins, and selects the voltage from the power supply using the CTLx pins. The PCTRL pin allows for dynamically reducing the amount of power advertised to enable port power management. The TPS25740B integrates functions such as OVP, OCP, ESD, UVLO, OTSD, and VBUS discharge to help save solution size and cost while enabling a safe and robust design. The TPS25740B controls an N-ch MOSFET for the VBUS switch, saving system cost versus solutions that require a P-ch MOSFET. The ultra-low standby power of the TPS25740B makes it easier to pass energy efficiency standards and extends battery life in mobile applications.
The TPS25740B typically draws 8.5 µA (or 5.8 µA if VDD = 3.3 V) when no device is attached. Additional system power saving is achievable by using the Port Attachment Indicator (DVDD) output to disable the power source when no device is attached.
Protection features include overvoltage protection, overcurrent protection, over-temperature protection, IEC for CC pins, and system override to disable the gate driver (GD).