The Texas Instruments TPS610981DSER is a high-performance, synchronous boost converter that is part of TI's extensive range of power management integrated circuits. Designed to efficiently manage power in a compact form factor, this device is ideal for battery-powered applications where size and efficiency are critical.

Key Features

• Wide Input Voltage Range: The TPS610981DSER operates with an input voltage range from 0.7V to 5.5V, making it suitable for a variety of low-power sources including single-cell batteries.
• Adjustable Output Voltage: Users can set the output voltage from 1.8V to 12V to accommodate different application needs, providing flexibility in design.
• High Efficiency: With synchronous rectification and a 1MHz fixed switching frequency, the device achieves high efficiency, which is crucial for extending battery life in portable applications.
• Integrated Power MOSFETs: The inclusion of low R<sub>DS(on) power MOSFETs helps to reduce conduction losses, further improving overall efficiency.
• Power Save Mode: For improved efficiency at light loads, the TPS610981DSER features a power save mode that reduces quiescent current.
• Protection Features: The device includes over-temperature protection and over-current protection, ensuring reliable operation under various conditions.

Applications

The TPS610981DSER is versatile and can be used in a wide array of applications, including but not limited to:

• Portable and battery-powered devices
• Wearable electronics
• Wireless power supplies
• Energy harvesting
• IoT devices

Package and Availability

This component is available in a small 6-pin WSON package, measuring just 1.5mm x 1.5mm, which is particularly beneficial for space-constrained applications. The TPS610981DSER's compact design and advanced features make it an excellent choice for designers looking to optimize power in their next-generation electronic products.