Product Overview: TPS61000DGSRG4 from Texas Instruments

The TPS61000DGSRG4 is a high-performance, adjustable, switched-mode boost converter integrated circuit (IC) from the reputable manufacturer Texas Instruments (TI). This versatile IC is designed to provide a flexible solution for products needing a higher voltage from a lower voltage power source, making it ideal for battery-powered applications where extended run time is necessary.

Key Features

• Adjustable Output Voltage: The device offers an adjustable output voltage range from 1.8V to a maximum of 3.3V, which can be set by external resistors.
• High Efficiency: With a typical efficiency of up to 96%, the IC ensures minimal power loss during voltage conversion, making it suitable for power-sensitive applications.
• Load Disconnect: The TPS61000DGSRG4 includes a load disconnect feature that isolates the load from the power source when the device is disabled, helping to conserve power.
• Low Input Voltage: It operates from an input voltage as low as 0.9V, compatible with single-cell batteries, and can maintain regulated output voltage even when the battery voltage drops below the output voltage.
• Power-Save Mode: The IC incorporates a power-save mode for improved efficiency at light loads, which is crucial for prolonging battery life.
• Thermal Protection: It includes thermal shutdown protection to safeguard the device and the system under high-temperature conditions.

Applications

The TPS61000DGSRG4 is suitable for a wide range of applications, including but not limited to:

• Portable and battery-powered equipment
• Handheld devices
• Wireless communication devices
• Power banks
• Energy harvesting

Quality and Reliability

As with all Texas Instruments products, the TPS61000DGSRG4 is designed to meet high standards of quality and reliability. It is available in a compact MSOP-10 package, which is suitable for space-constrained applications. The device's performance is characterized for operation over the free-air temperature range of -40°C to 85°C, ensuring its reliability across various environments and applications.