Texas Instruments

TPS81256SIPT

TPS81256SIPT Description

The TPS81256SIPT is a high-performance boost converter from Texas Instruments, designed to provide a stable and efficient power supply solution for a variety of electronic applications. This IC features a fixed output voltage of 5V, making it ideal for applications requiring a consistent power source. The device operates within an input voltage range of 2.5V to 5.5V, ensuring compatibility with a wide range of input power sources. With a switching frequency of 4MHz, the TPS81256SIPT offers high efficiency and minimal footprint, crucial for compact and high-density designs.

TPS81256SIPT Features

• Output Type: Fixed, ensuring a stable 5V output voltage.
• Input Voltage Range: 2.5V to 5.5V, providing flexibility and compatibility with various power sources.
• Output Configuration: Positive, delivering a positive voltage output suitable for most applications.
• Switching Frequency: 4MHz, enabling high efficiency and reduced component size.
• Synchronous Rectifier: Yes, enhancing efficiency and reducing power loss.
• Topology: Boost, ideal for stepping up voltage levels efficiently.
• Mounting Type: Surface Mount, perfect for compact and space-constrained designs.
• Package: Tape & Reel (TR), facilitating easy handling and automated assembly.
• Product Status: Active, ensuring availability and support from Texas Instruments.
• Compliance: REACH Unaffected and ROHS3 Compliant, meeting environmental and regulatory standards.
• Moisture Sensitivity Level (MSL): 2 (1 Year), ensuring reliability in various environmental conditions.

TPS81256SIPT Applications

The TPS81256SIPT is well-suited for a variety of applications where a compact, efficient, and reliable power supply is required. Its fixed 5V output and wide input voltage range make it ideal for:

• Consumer Electronics: Portable devices, smartphones, tablets, and other gadgets that require a stable power source.
• Industrial Equipment: Sensors, controllers, and other industrial devices that need efficient power conversion.
• Automotive Systems: Onboard electronics, infotainment systems, and other automotive applications where space and efficiency are critical.
• Medical Devices: Portable medical equipment, diagnostic tools, and other medical applications requiring reliable power solutions.

Conclusion of TPS81256SIPT

The TPS81256SIPT from Texas Instruments stands out as a robust and efficient boost converter, offering a fixed 5V output with a wide input voltage range. Its high switching frequency and synchronous rectification ensure high efficiency and minimal power loss, making it ideal for compact and high-density designs. With its surface mount package and compliance with environmental standards, the TPS81256SIPT is a reliable choice for a wide range of applications, from consumer electronics to industrial and automotive systems. Its active product status and support from Texas Instruments further ensure long-term availability and technical assistance.