The TPS61256AYFFR is a high-efficiency, synchronous boost converter engineered by Texas Instruments to meet the needs of modern portable electronics. This advanced power solution is designed to manage low input voltages from batteries and efficiently convert them to a higher output voltage, essential for maintaining consistent power supply to various electronic components.

Key Features

• Wide Input Voltage Range: The TPS61256AYFFR operates with an input voltage as low as 2.3V and up to 5.5V, making it versatile for single-cell lithium-ion or lithium-polymer, as well as multi-cell alkaline or NiMH battery configurations.
• Adjustable Output Voltage: It offers an adjustable output voltage that can be set from 2.5V to 5.5V, allowing flexibility across different device requirements.
• High Efficiency: With a synchronous switching mode, the device provides high efficiency over a wide load current range, which is critical for maximizing battery life in portable applications.
• Integrated Power Switches: The TPS61256AYFFR includes two integrated power MOSFET switches, which help to reduce the external component count and save on board space.
• Protection Features: It is equipped with several protective features including over-temperature protection, over-voltage protection, and under-voltage lockout, ensuring safe operation under various conditions.

Applications

Ideal for battery-powered applications, the TPS61256AYFFR is suitable for use in a wide array of products such as smartphones, tablets, digital cameras, and portable media players. Its ability to provide a stable power supply makes it an excellent choice for powering OLED displays, RF power amplifiers, and other sensitive electronic devices that require a consistent voltage input.

Package and Availability

The device is available in a compact DSBGA package and is part of Texas Instruments' commitment to providing energy-efficient power solutions. For detailed specifications, application notes, and ordering information, customers can visit the Texas Instruments website or contact an authorized distributor.