Texas Instruments

TPS61085PWRG4

TPS61085PWRG4 Description

The TPS61085PWRG4 is a high-performance boost converter designed for applications requiring a wide input voltage range and adjustable output voltage. Manufactured by Texas Instruments, this power management IC (PMIC) offers a robust solution for boosting voltage levels efficiently. The device features an adjustable output type, allowing users to configure the output voltage between 2.8V and 18.5V, making it highly versatile for various electronic systems. It operates within an input voltage range of 2.3V to 6V, ensuring compatibility with a broad spectrum of power sources.

TPS61085PWRG4 Features

• Wide Input Voltage Range: The TPS61085PWRG4 can operate with input voltages from 2.3V to 6V, providing flexibility for different power supply requirements.
• Adjustable Output Voltage: With an adjustable output voltage range of 2.8V to 18.5V, this IC can be tailored to meet specific application needs.
• High Output Current: The device supports a maximum output current of 2A through its switch, making it suitable for high-current applications.
• Switching Frequencies: The TPS61085PWRG4 operates at switching frequencies of 650kHz and 1.2MHz, enabling efficient power conversion and minimizing the size of external components.
• Positive Output Configuration: The output configuration is positive, ensuring compatibility with most electronic systems.
• Surface Mount Technology: The device is designed for surface mount applications, facilitating easy integration into compact designs.
• Compliance and Reliability: The TPS61085PWRG4 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
• Packaging: Available in a Tape & Reel (TR) package, it is ideal for automated assembly processes.

TPS61085PWRG4 Applications

The TPS61085PWRG4 is ideal for a variety of applications that require efficient voltage boosting and adjustable output voltage. Some specific use cases include:

• Portable Devices: Ideal for boosting battery voltage in portable devices such as smartphones, tablets, and laptops, ensuring consistent power supply even as the battery discharges.
• Power Supplies: Suitable for use in power supplies where a wide input voltage range and adjustable output voltage are necessary.
• Industrial Systems: Can be employed in industrial systems where reliable and efficient power conversion is crucial.
• Consumer Electronics: Applicable in consumer electronics that require a flexible and efficient power management solution.

Conclusion of TPS61085PWRG4

The TPS61085PWRG4 from Texas Instruments stands out as a versatile and efficient boost converter, offering a wide input voltage range, adjustable output voltage, and high output current. Its compliance with environmental and safety standards, along with its surface mount technology, makes it a reliable choice for various applications. Whether used in portable devices, power supplies, industrial systems, or consumer electronics, the TPS61085PWRG4 provides a robust and flexible power management solution, ensuring optimal performance and reliability.