The TDK-Lambda DM50-12-48 is a 50W single output DC-DC converter, designed for a variety of industrial and telecommunications applications. It accepts a wide DC input voltage range and delivers a stable and regulated 12V DC output with a maximum current of 4.2A. This converter features robust design and reliable performance, making it suitable for demanding environments.

Applications

• Telecommunications equipment: Powering various telecom components such as routers, switches, and network interface cards.
• Industrial automation: Supplying power to sensors, actuators, and control systems in automated manufacturing processes.
• Process control systems: Providing regulated power to instruments and controllers in chemical, oil, and gas industries.
• Test and measurement equipment: Powering sensitive measurement devices and instruments.
• Transportation systems: Used in railway signaling, automotive applications, and other transportation-related electronics.

Features

• Wide DC Input Range: Accepts a wide range of DC input voltages, offering flexibility in various power source environments.
• Regulated Output Voltage: Provides a stable and accurate 12V DC output, ensuring consistent performance of connected devices.
• High Efficiency: Operates with high efficiency, minimizing energy loss and reducing heat generation.
• Over Voltage Protection (OVP): Protects connected devices from damage due to excessive output voltage.
• Over Current Protection (OCP): Prevents damage from excessive current draw.
• Short Circuit Protection (SCP): Protects the converter from damage in the event of a short circuit.
• Remote On/Off: Allows remote control of the converter's power state.
• Compact Size: Designed with a compact form factor for easy integration into various systems.

Benefits

• Reliable Power Supply: Provides a stable and dependable power source for critical applications.
• Protection Features: Offers comprehensive protection against overvoltage, overcurrent, and short circuits, ensuring the safety and longevity of connected devices.
• Flexible Input Voltage: Accommodates a wide range of DC input voltages, simplifying system design and integration.
• Efficient Operation: Minimizes energy consumption and heat generation, contributing to cost savings and improved system reliability.
• Easy Integration: Compact size and remote on/off functionality facilitate easy integration into various systems.

Additional Details

The DM50-12-48 features a metal case for robust mechanical and thermal performance. It is designed to meet relevant safety and EMC standards. The converter is typically used with an external filter to meet strict EMC requirements. This DC-DC converter is designed to operate within an ambient temperature range, and derating may be necessary at higher temperatures. Refer to the datasheet for detailed specifications, including input voltage range, output current, efficiency curves, and environmental ratings.