XP Power DC/DC Converter 3.3V DC 900mA 9 - 18V Input 3W Through Hole DIP24 1.5kV Isolation -40 to 100°C JCE03

The XP Power JCE0312S3V3 DC/DC Converter is a compact, isolated power supply solution designed to convert DC voltage efficiently within a wide input range of 9V to 18V. With a fixed output of 3.3V DC and a maximum output current of 900 mA, this converter delivers up to 3W of regulated power, making it suitable for demanding commercial, industrial, and embedded electronics systems.

Mounted via through-hole in a DIP24 package, the JCE0312S3V3 features robust mechanical stability and reliable operation for PCB applications. Its high isolation voltage of 1.5kV DC provides safe separation between input and output circuits, enhancing system protection and signal integrity especially in electrically noisy environments or where galvanic isolation is required.

The device supports a 2:1 input ratio, allowing operation across a 9V - 18V range, which is ideal for systems with variable supply voltages or battery-powered platforms. Its 24-pin design facilitates secure and straightforward integration onto standard PCB layouts.

Engineered for performance, the converter offers a 74% efficiency rating, helping minimize heat generation and power loss. No minimum load requirement means consistent regulated operation regardless of load conditions. The wide operating temperature range of -40°C to 100°C makes this model reliable for outdoor, industrial, and high-temperature applications.

Measuring 31.75mm in length, 20.32mm in width, and 10.16mm in depth, the JCE0312S3V3 is suitable for space-constrained designs without sacrificing performance. Its DIP package, combined with through-hole mounting, ensures durability and secure electrical connections.

The XP Power JCE03 series is recognized for its regulated single and dual output variants, high isolation voltage options, and suitability for use in industrial automation, embedded control, networking hardware, instrumentation, and other electronics requiring compact, reliable DC-DC conversion.

Typical use cases include industrial controls, factory automation, instrumentation panels, embedded computing, communications systems, and medical or test equipment requiring stable power at low voltages, with high isolation and broad environmental compatibility.

Explore other DC/DC Converters and the XP Power brand at EnvMart for additional models and electronic power solutions tailored to industrial, laboratory, and commercial requirements.

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