Product Overview: TPS61087DSCT from Texas Instruments

The TPS61087DSCT is a high-performance, fully integrated boost converter from Texas Instruments, designed to provide efficient power management for a wide range of applications. This advanced power solution is ideal for portable electronics, where extended battery life and compact design are critical. The TPS61087DSCT offers a high level of integration, which simplifies the design process for engineers and reduces the overall bill of materials.

Key Features

• High Efficiency: The TPS61087DSCT is optimized for high efficiency across a wide load range, making it suitable for battery-powered devices where energy conservation is paramount.
• Adjustable Output Voltage: With an adjustable output voltage range from 2.5V to 12V, this boost converter can accommodate various applications and can be fine-tuned for specific power requirements.
• Integrated Power Switch: The inclusion of a 20A high-side MOSFET allows for a reduction in external components, thus saving space and cost on the PCB.
• Wide Input Voltage Range: The device supports an input voltage range from 2.7V to 6V, making it compatible with multiple battery chemistries and configurations.
• Thermal Protection: Built-in thermal shutdown ensures the device operates within safe temperature limits, protecting both the converter and the end application from overheating.
• Small Package: The TPS61087DSCT comes in a compact 3x3 QFN package, perfect for space-constrained applications.

Applications

• Portable Media Players
• Handheld Devices
• Wireless Peripherals
• Power Banks
• LED Lighting

The TPS61087DSCT also features a fixed switching frequency of 1.2MHz, which allows for the use of small inductors and capacitors, further minimizing the footprint on the PCB. Additionally, the device offers various protection features, including overvoltage, undervoltage lockout, and peak current protection, ensuring reliable operation under different conditions.

With its excellent power efficiency, versatility, and compact size, the TPS61087DSCT from Texas Instruments stands out as a robust power solution for designers looking to optimize their products for both performance and space.