Texas Instruments

TPS51123ARGER  

Linear & Switching Voltage Regulators

TPS51123ARGER Description

The TPS51123ARGER is a highly efficient, dual-synchronous step-down converter designed by Texas Instruments, suitable for a wide range of power management applications. This device is part of the Power Management Integrated Circuit (PMIC) category and offers a robust solution for managing multiple power outputs in compact designs. The TPS51123ARGER features a surface-mount package, making it ideal for space-constrained applications while maintaining high performance and reliability.

TPS51123ARGER Features

• Multiple Outputs: The TPS51123ARGER provides four output channels, offering flexibility in power distribution. Output 1 and Output 2 are fixed voltage controllers with a range of 2V to 5.5V, suitable for various load requirements. Output 3 is a fixed 3.3V controller capable of delivering up to 100mA, making it ideal for low-power applications.
• Wide Input Voltage Range: With an input voltage range of 5.5V to 28V, the TPS51123ARGER can accommodate a variety of power sources, enhancing its versatility in different operating environments.
• High Switching Frequency: The device operates at a switching frequency of 460kHz, allowing for the use of smaller inductors and capacitors, which reduces the overall footprint and improves transient response.
• Compliance and Reliability: The TPS51123ARGER is REACH unaffected and RoHS3 compliant, ensuring it meets the stringent environmental and safety standards required by modern electronics manufacturing.
• Surface-Mount Packaging: The surface-mount package type facilitates easy integration into PCB designs, enhancing manufacturing efficiency and reliability.

TPS51123ARGER Applications

The TPS51123ARGER is well-suited for a variety of applications where compact size, high efficiency, and reliable power management are critical. Key applications include:

• Embedded Systems: Ideal for providing stable power to microcontrollers, sensors, and other low-power components in embedded systems.
• Industrial Control: Suitable for industrial applications requiring multiple power outputs and high reliability.
• Communication Infrastructure: Can be used in communication equipment where space is limited and multiple power rails are needed.
• Consumer Electronics: Perfect for consumer devices that require efficient power management and a small form factor.

Conclusion of TPS51123ARGER

The TPS51123ARGER from Texas Instruments stands out as a versatile and efficient power management solution. Its multiple output channels, wide input voltage range, and high switching frequency make it an excellent choice for a variety of applications. The surface-mount package and compliance with environmental standards further enhance its appeal. Whether used in embedded systems, industrial control, communication infrastructure, or consumer electronics, the TPS51123ARGER offers a reliable and efficient power management solution that meets the demands of modern electronics.

TPS51123ARGER Documents

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