Product Overview: TPS61087DRCG4

The TPS61087DRCG4 is a high-performance, fully integrated synchronous boost converter from Texas Instruments, designed to provide an efficient power management solution for portable and compact electronic devices. With its wide input voltage range and high output current capabilities, this power converter is ideal for applications requiring a high step-up ratio, such as handheld devices, digital cameras, and other battery-powered equipment.

Key Features and Benefits

• High Efficiency: The TPS61087DRCG4 offers a high efficiency of up to 96%, minimizing power loss and maximizing battery life in portable applications.
• Wide Input Voltage Range: With an input voltage range of 2.3V to 5.5V, it supports a variety of power sources, from single-cell Li-Ion batteries to USB power and more.
• Adjustable Output Voltage: The output voltage is adjustable from 2.5V to 5.5V, allowing for a high degree of flexibility to meet the needs of various circuit designs.
• Integrated Synchronous Rectifier: The inclusion of an integrated synchronous rectifier enhances efficiency by reducing diode losses and eliminating the need for an external Schottky diode.
• Small Footprint: The TPS61087DRCG4 comes in a compact 10-pin SON package, making it suitable for space-constrained applications.

Applications

The versatile nature of the TPS61087DRCG4 makes it suitable for a wide range of applications, including:

• Portable Media Players
• Portable Data Storage
• Handheld Devices
• Wireless Peripherals
• GPS Devices

Protection Features

Safety and reliability are paramount, and the TPS61087DRCG4 addresses these concerns with several protection features:

• Over-Temperature Protection: The device automatically shuts down if the internal temperature exceeds safe operating limits.
• Over-Voltage Protection: Prevents damage to downstream components by shutting down the output if the voltage exceeds the set threshold.
• Under-Voltage Lockout (UVLO): Ensures the device only operates when the input voltage is within its specified range.

In summary, the TPS61087DRCG4 from Texas Instruments is a powerful, compact, and versatile boost converter that provides a reliable power solution for a variety of high-demand applications.