Texas Instruments

TPS3808G01MDBVTEP

The TPS3808G01MDBVTEP is a high-efficiency synchronous step-down converter from Texas Instruments. It is designed to provide a regulated output voltage from a wide input voltage range, making it suitable for a variety of applications.

Description:

The TPS3808G01MDBVTEP is a compact, high-efficiency synchronous step-down converter that can operate from an input voltage range of 4.5V to 23V. It has a wide output voltage range of 0.9V to 5.5V and can deliver up to 1A of output current. The device features a high-frequency synchronous buck topology with a built-in power MOSFET, enabling it to achieve high efficiency over a wide load range.

Features:

1. High efficiency: The TPS3808G01MDBVTEP achieves high efficiency over a wide load range, making it suitable for power-sensitive applications.
2. Wide input voltage range: The device can operate from an input voltage range of 4.5V to 23V, making it suitable for a variety of power sources.
3. Wide output voltage range: The output voltage can be adjusted from 0.9V to 5.5V, providing flexibility for different applications.
4. Synchronous buck topology: The device uses a synchronous buck topology with a built-in power MOSFET, enabling high efficiency and low quiescent current.
5. Small form factor: The TPS3808G01MDBVTEP is available in a compact 10-lead WSON package, making it suitable for space-constrained applications.

Applications:

The TPS3808G01MDBVTEP is suitable for a variety of applications that require a regulated output voltage from a wide input voltage range. Some potential applications include:

1. Portable electronics: The device can be used to provide a regulated output voltage for portable devices such as smartphones, tablets, and wearables.
2. Industrial equipment: The TPS3808G01MDBVTEP can be used in industrial equipment that requires a stable output voltage from a wide input voltage range.
3. Automotive applications: The device can be used in automotive applications that require a regulated output voltage from the vehicle's battery.
4. Medical devices: The TPS3808G01MDBVTEP can be used in medical devices that require a stable output voltage for sensitive electronics.
5. Power supplies: The device can be used as a step-down converter in power supply applications, providing a regulated output voltage from a wide input voltage range.