Texas Instruments

DCPA10515DP  

External/Internal DC DC Converters

DCPA10515DP Description

The DCPA10515DP from Texas Instruments is a compact, high-efficiency 1W isolated DC-DC converter designed for industrial and commercial applications. This dual-output module delivers ±15V with a maximum current of 33mA per channel, making it ideal for powering analog circuits, sensors, and low-power instrumentation. With an input voltage range of 4.5V to 5.5V, it ensures stable performance in systems powered by standard 5V rails. The converter features 2 kV isolation, enhancing safety and noise immunity in sensitive environments. Its 86% efficiency minimizes power loss, while the through-hole mounting ensures robust mechanical integration.

DCPA10515DP Features

• Dual Output: Provides ±15V for balanced power delivery in differential signal applications.
• High Isolation: 2 kV isolation voltage protects against ground loops and noise interference.
• Compact Design: Measures 19.2mm x 6.6mm x 5.3mm, saving board space in constrained layouts.
• Wide Input Range: Operates from 4.5V to 5.5V, compatible with standard 5V supplies.
• High Efficiency: 86% conversion efficiency reduces thermal dissipation.
• RoHS3 & REACH Compliant: Meets environmental and safety standards for global deployment.
• Not MSL-Rated: Suitable for applications where moisture sensitivity is a concern.

DCPA10515DP Applications

• Industrial Control Systems: Powers isolated analog front-ends, PLCs, and sensor interfaces.
• Test & Measurement Equipment: Provides clean dual rails for precision instrumentation.
• Medical Electronics: Ensures safe isolation in patient-connected devices.
• Telecom & Networking: Used in isolated power supplies for communication modules.
• Automotive Electronics: Supports low-power auxiliary systems requiring noise immunity.

Conclusion of DCPA10515DP

The DCPA10515DP stands out for its compact size, high isolation, and dual-output capability, making it a reliable choice for applications demanding precision and safety. Its high efficiency and compliance with RoHS3/REACH further enhance its suitability for modern electronic designs. Whether in industrial, medical, or telecom systems, this converter delivers consistent performance with minimal footprint. Texas Instruments' robust design ensures long-term reliability, making it a preferred solution for engineers seeking a dependable isolated power module.

DCPA10515DP Documents

Download datasheets and manufacturer documentation for DCPA10515DP

Datasheets :

DCPA105xx(D) Datasheet      

HTML Datasheet :

DCPA105xx(D) Datasheet