Texas Instruments

TPSM843B22RDGR

TPSM843B22RDGR Description

The TPSM843B22RDGR from Texas Instruments is a high-performance, single-output DC-DC converter module designed for demanding power management applications. With an input voltage range of 4V to 18V and an adjustable output voltage range of 0.5V to 7V, this module delivers a robust 20A maximum output current and a 140W power rating, making it ideal for high-power commercial and industrial systems. Its compact 7.5mm x 6.5mm x 4.0mm surface-mount package ensures space efficiency without compromising thermal performance.

TPSM843B22RDGR Features

• High Power Density: Delivers 140W in a miniature footprint, optimizing board space.
• Adjustable Output & Remote Sense: Enables precise voltage regulation and compensates for voltage drops in high-current applications.
• Wide Input Range (4V-18V): Supports compatibility with various power sources, including 12V and 5V intermediate buses.
• Efficient Thermal Management: Designed for reliable operation in thermally constrained environments.
• Active Product Status: Ensures long-term availability and support from Texas Instruments.

TPSM843B22RDGR Applications

This module excels in ITE (Commercial) applications, including:

• Server/Data Center Power Supplies: Provides stable, high-current power for CPUs, GPUs, and ASICs.
• Telecom Infrastructure: Suitable for base stations and networking equipment requiring efficient power conversion.
• Industrial Automation: Powers PLCs, motor drives, and control systems with high reliability.
• Embedded Systems: Ideal for compact designs needing high power in constrained spaces.

Conclusion of TPSM843B22RDGR

The TPSM843B22RDGR stands out for its high current capability, compact form factor, and advanced features like remote sensing, making it a superior choice for power-hungry applications. Its wide input range and 140W output ensure versatility across commercial and industrial sectors, while Texas Instruments' reputation guarantees quality and support. Engineers seeking a high-efficiency, space-saving DC-DC solution will find this module exceptionally well-suited for modern electronic systems.