TPS61391RTER

The TPS61391RTER is a high-efficiency DC-DC boost converter designed by Texas Instruments. It is specifically engineered to handle low input voltages and provide efficient power conversion for battery-powered applications. The device comes in a compact VQFN package, making it suitable for space-constrained designs.
Key features of the TPS61391RTER include its wide input voltage range, typically from 1.8 V to 5.5 V, and the ability to deliver output voltages up to 15 V, making it versatile for various applications. It integrates a 1.2 A switch, allowing it to support high-load currents efficiently. The converter also employs a fixed switching frequency, which helps simplify the design of the external components.
Additionally, the TPS61391RTER offers various protection features, including thermal shutdown, over-current protection, and under-voltage lockout, ensuring robust performance in different operating conditions. Its high efficiency, often above 90%, extends battery life in portable devices. This boost converter is ideal for applications such as powering microcontrollers, sensors, and other electronics in wearable devices, medical equipment, and other portable gadgets.

The TPS61391RTER is a boost converter integrated circuit designed by Texas Instruments. Key features include:
1. Wide Input Voltage Range: It operates with an input voltage range from 1.8V to 5.5V, making it suitable for single-cell or dual-cell battery applications.
2. Adjustable Output Voltage: The device can provide an output voltage ranging from 2.2V to 5.5V, adjustable via external resistors.
3. Output Current Capability: It can deliver up to 800mA of output current, which is useful for powering various portable devices.
4. Efficiency: The TPS61391RTER boasts high efficiency, typically over 90%, which helps in extending battery life.
5. Low Quiescent Current: The device features a low quiescent current of 6.5 µA, further optimizing power consumption.
6. Protection Features: It includes overcurrent protection, over-temperature protection, and output short-circuit protection for enhanced reliability.
7. Compact Package: The device comes in a 16-pin VQFN package, allowing for compact designs in space-constrained applications.
These features make the TPS61391RTER an effective solution for portable electronics requiring efficient power management.

The TPS61391RTER is a DC-DC boost converter from Texas Instruments, packaged in a VQFN (Very Thin Quad Flat No-Lead) package with 16 pins, specifically in the 16-pin WQFN 2.4mm x 2.4mm size.

The TPS61391RTER is a boost converter IC manufactured by Texas Instruments. It is designed to provide a step-up voltage conversion with integrated power MOSFETs. Regarding the pin count, the TPS61391 comes in a 16-pin WQFN (RTE) package.
As for its functions, the TPS61391 is primarily used for boosting a lower input voltage to a higher output voltage, which is useful in battery-powered applications. It is commonly applied in scenarios needing efficient power management, such as in portable electronics. Specific features include a high-efficiency synchronous boost topology, an adjustable output voltage, low quiescent current, and built-in protections like overcurrent and thermal shutdown.
For precise details on the pin configuration and specific electrical characteristics, consulting the official datasheet from Texas Instruments is recommended.

The TPS61391RTER is manufactured by Texas Instruments. Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits, which are often sold to electronics designers and manufacturers worldwide. The company is known for innovation in analog chips and embedded processors, impacting a wide range of applications from industrial to consumer electronics.

The TPS61391RTER is a boost converter designed for battery-powered applications, primarily used in portable electronic devices, wearable technology, and low-power IoT devices. It efficiently steps up voltage to power components like sensors, microcontrollers, and wireless modules. Its compact size and low quiescent current make it ideal for extending battery life in compact devices. Additionally, it's used in applications requiring stable voltage output from a low input voltage, such as medical devices and portable consumer electronics.

The TPS61391RTER is a boost converter by Texas Instruments. Equivalent products include the LT8410 from Analog Devices, the MAX17223 from Maxim Integrated, the NCP1402 from ON Semiconductor, and the MCP1640 from Microchip Technology. These alternatives offer similar functionalities such as low quiescent current and high-efficiency voltage boosting, but specific specifications like input/output voltage ranges and switching frequencies should be compared to ensure compatibility with your application.