Texas Instruments

DCP021212U/1K

DCP021212U/1K Description

The DCP021212U/1K from Texas Instruments is a high-efficiency, isolated DC-DC converter designed for demanding commercial and industrial applications. This compact 2W module delivers a regulated 12V output with a maximum current of 167mA, making it ideal for low-power systems requiring stable voltage conversion. With an input voltage range of 10.8V to 13.2V, it ensures reliable performance in variable power conditions. The module features 1 kV isolation, enhancing safety and noise immunity in sensitive circuits. Its 87% efficiency minimizes power loss, while the surface-mount design (18.1mm × 7.6mm × 2.7mm) saves board space. Packaged in Tape & Reel (TR), it is optimized for automated assembly.

DCP021212U/1K Features

• High Efficiency: 87% typical efficiency reduces thermal stress and energy waste.
• Wide Input Range: Operates from 10.8V to 13.2V, accommodating fluctuating power sources.
• Isolated Design: 1 kV isolation protects downstream components from voltage spikes and noise.
• Compact Footprint: Ultra-thin (2.7mm) and lightweight for space-constrained applications.
• Robust Compliance: ROHS3 Compliant, REACH Unaffected, and MSL 3 (168 Hours) rated for reliability.
• OTP Protection: Integrated over-temperature protection (OTP) safeguards against thermal overload.
• Commercial-Grade: Suitable for ITE (Commercial) applications with an EAR99 ECCN classification.

DCP021212U/1K Applications

• Industrial Automation: Powering sensors, PLCs, and control systems requiring isolated voltage conversion.
• Telecommunications: Providing clean, regulated power for communication modules and networking equipment.
• Medical Devices: Ensuring noise-free power in diagnostic and monitoring instruments.
• Consumer Electronics: Enabling compact, efficient power solutions for portable and embedded systems.
• Test & Measurement: Supporting precision instruments where stable voltage is critical.

Conclusion of DCP021212U/1K

The DCP021212U/1K stands out as a reliable, high-performance DC-DC converter for applications demanding efficiency, isolation, and compactness. Its 2W output, wide input range, and OTP protection make it a versatile choice for commercial and industrial systems. Texas Instruments' robust design ensures compliance with industry standards, while the surface-mount package simplifies integration. Whether for industrial controls, telecom infrastructure, or medical electronics, this module delivers consistent performance in a minimal footprint.