TPS61288RQQR

The TPS61288RQQR is a high-efficiency, synchronous boost converter designed by Texas Instruments. It is typically used in applications requiring a step-up in voltage with efficient power management. This device can convert a low input voltage to a higher output voltage, making it suitable for battery-powered applications where maintaining operational voltage is crucial even when battery levels are low.
Key features of the TPS61288RQQR include a wide input voltage range, typically from 2.3V to 14V, and an adjustable output voltage. It provides high efficiency, often exceeding 90%, depending on the load conditions. The converter can deliver a current of up to 2A, making it ideal for powering systems demanding moderate power levels.
The TPS61288RQQR also includes several protection features like overcurrent protection, thermal shutdown, and input undervoltage lockout to ensure safe operation under various conditions. Its compact size and integrated components simplify the design process, reducing the need for external components and making it suitable for space-constrained applications.
Overall, the TPS61288RQQR is a reliable solution for efficient voltage boosting in modern electronic devices.

The TPS61288RQQR is a highly efficient step-up DC-DC converter designed by Texas Instruments. It features a wide input voltage range from 2.7V to 21V, making it suitable for a variety of applications. The device can output up to 95% efficiency, ensuring minimal power loss. It supports a programmable switching frequency range between 200 kHz and 2.2 MHz, providing flexibility in design considerations for efficiency and size optimization.
The converter includes an adjustable output voltage feature, allowing output settings from 4.5V to 21V, supporting diverse application requirements. It also offers robust protection features such as overcurrent protection, overvoltage protection, and thermal shutdown, enhancing system reliability. The TPS61288RQQR operates in forced PWM mode and offers synchronization to an external clock, aiding in noise-sensitive applications. The integrated power MOSFETs help reduce the overall solution size.
Furthermore, the TPS61288RQQR is packaged in a small 3mm x 4mm VQFN package with a heat pad for efficient thermal management. It is well-suited for battery-powered applications, industrial, and automotive systems that require a high-performance boost converter.

The TPS61288RQQR is a step-up converter from Texas Instruments, typically available in a VQFN (Very Thin Quad Flat No-Lead) package type. This package is designed for compactness and efficient thermal performance, making it suitable for space-constrained applications.

The TPS61288RQQR is a step-up (boost) converter integrated circuit from Texas Instruments. It is designed to provide an efficient power supply solution for applications requiring a higher output voltage from a lower input voltage source. The TPS61288RQQR is packaged in a VQFN (Very Thin Quad Flat No-lead) package with a 13-pin count.
Key functions of the TPS61288RQQR include:
1. Boost Conversion: The primary function is to step up the input voltage to a higher output voltage efficiently, making it suitable for battery-powered devices.
2. High Current Capability: It can support high output currents, making it suitable for power-hungry applications.
3. Adjustable Output Voltage: The device allows for an adjustable output voltage through external resistors, providing flexibility in various applications.
4. Efficiency Optimization: Designed to maximize efficiency over a wide range of loads, which is critical for battery-powered devices.
5. Protection Features: It includes features like over-current protection, thermal shutdown, and under-voltage lockout to ensure reliable operation.
These features make the TPS61288RQQR suitable for portable electronics, medical devices, and other applications requiring efficient power conversion.

The TPS61288RQQR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is a global semiconductor company based in Dallas, Texas, USA. It specializes in the design and manufacture of analog and embedded processing chips. The company serves a variety of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems, providing a wide range of integrated circuits for these applications. Texas Instruments is known for its significant contributions to the electronics industry and its innovative solutions in various technological domains.

The TPS61288RQQR is a highly efficient, synchronous boost converter designed for applications requiring high power density and a compact solution. It is commonly used in battery-powered devices, industrial equipment, communication systems, portable electronics, and IoT devices, where it provides efficient voltage boosting with minimal power loss. Its features make it ideal for situations demanding adjustable output voltage, high efficiency, and robust thermal performance.

The TPS61288RQQR is a step-up (boost) converter by Texas Instruments. Equivalent products include the LTC3122 from Analog Devices, the MAX17290 from Maxim Integrated, and the LM2733 from Texas Instruments. These alternatives offer similar functionalities but may differ in specific parameters like input/output voltage range, efficiency, and package type. Always compare datasheets to ensure compatibility with your application.