Texas Instruments

TPS62080DSGT  

DC Switching Voltage Regulators

The TPS62080DSGT is a highly integrated step-down converter (buck converter) from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The TPS62080DSGT is a compact and efficient step-down converter that can accept a wide input voltage range of 4.5V to 28V. It is capable of delivering an output voltage as low as 0.9V and can provide an output current of up to 2A. The device is available in a small, 16-pin, 3mm x 3mm WQFN package.

Features:

1. Wide input voltage range: The TPS62080DSGT can accept input voltages from 4.5V to 28V, making it suitable for a wide range of applications.
2. High efficiency: The device features a high efficiency of up to 95%, which helps to reduce power dissipation and improve overall system performance.
3. Low output voltage: The TPS62080DSGT can provide an output voltage as low as 0.9V, making it suitable for low-voltage applications.
4. High output current: The device can deliver an output current of up to 2A, making it suitable for applications that require high current.
5. Small package size: The TPS62080DSGT is available in a compact 16-pin, 3mm x 3mm WQFN package, which helps to save space in the overall system design.
6. Protection features: The device includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown to ensure reliable operation.

Applications:

The TPS62080DSGT is suitable for a wide range of applications that require efficient and stable power conversion. Some of the potential applications include:

1. Portable devices: The TPS62080DSGT can be used in portable devices such as smartphones, tablets, and wearable devices to provide efficient power conversion for the battery.
2. Industrial equipment: The device can be used in industrial equipment such as motor drives, sensors, and control systems to provide stable power supply.
3. Automotive applications: The TPS62080DSGT can be used in automotive applications such as infotainment systems, lighting, and power management systems.
4. Medical devices: The device can be used in medical devices such as portable monitoring equipment, wearable devices, and diagnostic equipment to provide reliable power supply.
5. IoT devices: The TPS62080DSGT can be used in IoT devices such as sensors, gateways, and controllers to provide efficient power conversion for the battery.

Overall, the TPS62080DSGT is a highly versatile and efficient step-down converter that can be used in a wide range of applications to provide stable and reliable power conversion.

TPS62080DSGT Documents

Download datasheets and manufacturer documentation for TPS62080DSGT

Images :

Mechanical Outline Drawing      

PCN :

Qualification of 8mm Tape width and 7 inch Reel diameter for Select Devices on QFN and SON Package (PDF)       Qualification of TI Clark as Alternate Assembly/Test site for select WSON Devices (PDF)       Product Change Notification (PDF)      

Models :

TPS62080DSGT Symbol & Footprint by SnapMagic      

Product Catalogs :

DC/DC Converters with DCS-Control Topolgy Selection Guide (Rev. A)       Power Management Guide 2018 (Rev. R)       Low-Power DC/DC Converter Overview Guide (Rev. D)      

Application Notes :

Understanding frequency variation in the DCS-Control(TM) topology       High-efficiency low-ripple DCS-Control offers seamless PWM/pwr-save transitions       TPS6208x and TLV6208x Device Comparison       How to Measure the Control Loop of DCS-Control Devices (Rev. A)      

SPICE Models :

Export TINA-TI Transient Spice Model from WEBENCH (Rev. A)       TPS62080 PSpice Transient Model (Rev. A)