Texas Instruments

TPSM84A21MOJR

TPSM84A21MOJR Description

The TPSM84A21MOJR from Texas Instruments is a high-performance, single-output DC-DC converter designed for demanding commercial applications. Part of the SWIFT™ series, it delivers an adjustable output voltage range of 0.55V to 1.35V with a robust 10A maximum output current, making it ideal for powering low-voltage, high-current loads. With an input voltage range of 8V to 14V, this converter ensures stable operation in environments with fluctuating power sources. Its compact 15.0mm x 9.0mm x 2.3mm surface-mount package offers high power density, while an impressive 86.5% efficiency minimizes thermal dissipation. The device is RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.

TPSM84A21MOJR Features

• High Efficiency (86.5%): Reduces power loss and thermal stress, enhancing reliability.
• Wide Input Range (8V–14V): Supports flexible power supply configurations.
• Precision Output (0.55V–1.35V): Adjustable for low-voltage ASICs, FPGAs, and processors.
• Protection Features: Includes overcurrent protection (OCP) and undervoltage lockout (UVLO) for robust system safety.
• Compact Design: Ultra-thin 2.3mm profile suits space-constrained applications.
• Commercial-Grade Reliability: MSL 3 (168 hours) rated for moisture sensitivity, ensuring durability in production environments.
• Tape & Reel Packaging: Optimized for automated assembly processes.

TPSM84A21MOJR Applications

This converter excels in ITE (Commercial) applications, particularly:

• Server/Data Center Power Systems: Efficiently powers CPUs, GPUs, and memory modules.
• Telecommunications Infrastructure: Supports voltage regulation in switches and routers.
• Embedded Computing: Ideal for industrial PCs and FPGA-based designs requiring precise, high-current rails.
• Test & Measurement Equipment: Ensures stable low-voltage supply for sensitive instrumentation.

Conclusion of TPSM84A21MOJR

The TPSM84A21MOJR stands out for its high current delivery, compact form factor, and advanced protection features, making it a superior choice for modern commercial electronics. Its adjustable output, high efficiency, and robust design address critical challenges in power management, while compliance with RoHS3 and REACH underscores its environmental responsibility. For engineers seeking a reliable, high-density DC-DC solution, this converter offers an optimal blend of performance and versatility.