DC to DC Converters
A DC to DC Converter is an essential power management component that transforms one DC voltage into another with stability and efficiency. These converters are widely used in automotive electronics, renewable energy systems, industrial equipment, telecom base stations, IoT devices, and battery-powered gadgets.
Our product range covers buck (step-down), boost (step-up), buck-boost, and isolated DC-DC converters, supporting popular voltage standards like 5V, 9V, 12V, 24V, 36V, and 48V. Whether you need a compact board-mount module for prototyping, a rugged automotive-grade converter for 24V trucks, or a high-efficiency isolated converter for industrial control, you’ll find the right solution here.
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- 1300W power density in compact 2.30"×1.45"×0.59" package
- 97.2% peak efficiency reduces thermal challenges
- PMBus digital interface for real-time monitoring/control
Our catalog includes a complete portfolio of DC-DC power solutions, tailored for different industries and applications:
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Step-down converters (buck) – e.g., 24V to 12V, 12V to 5V
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Step-up converters (boost) – e.g., 12V to 24V, 5V to 12V
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Buck-boost converters – flexible voltage regulation for fluctuating input power sources
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Isolated DC DC converters – ensuring safety and low-noise operation for telecom, medical, and precision equipment
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High-voltage DC-DC modules – supporting 72V, 110V, or 380V DC inputs for specialized power designs
We supply converters from leading global DC DC Converter manufacturers, including:
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Texas Instruments (TI) – popular LM2596, LM22675, and high-efficiency buck controllers
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Vicor – advanced modular power components for high-density designs
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RECOM, Traco Power, and Murata – trusted for board-mount DC DC converter modules
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Mean Well – wide industrial-grade converters for automation and LED systems
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TDK-Lambda and Artesyn (Advanced Energy) – high-reliability solutions for medical and telecom
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CUI Inc., XP Power, ROHM, and Cosel – covering compact, isolated, and custom voltage ranges
By offering datasheets, parametric search, and direct RFQ support, we ensure engineers and buyers can find the exact match for their design or replacement needs.
FAQ About DC 2 DC Converter
Q1: What is the difference between a buck, boost, and buck-boost DC to DC converter?
A buck converter steps down voltage (e.g., 24V to 12V DC converter), while a boost converter steps voltage up (e.g., 12V to 24V DC converter). A buck-boost converter can do both, making it ideal for unstable input sources like batteries or solar panels.
Q2: What is an isolated DC to DC converter used for?
Isolated converters provide galvanic isolation between input and output, reducing noise and protecting sensitive circuits. They are common in medical DC-DC power supplies, telecom base stations, and industrial control systems.
Q3: Which DC to DC converter is best for automotive applications?
For cars and trucks, the most common choices are 12V to 5V converters for USB devices, 24V to 12V converters for heavy vehicles, and DC to AC inverters for powering 110V/220V appliances from a 12V battery. Ruggedized modules with overvoltage and thermal protection are recommended.
Q4: Who makes the most reliable DC to DC converters?
Top DC-DC Converter brands include Texas Instruments, Vicor, Murata, RECOM, Mean Well, and TDK-Lambda. These manufacturers are widely recognized for their reliability, long lifespan, and compliance with industrial and automotive standards.
Q5: Can I use a DC 2 DC converter with solar panels or batteries?
Yes, DC-DC converters are widely used in renewable energy setups for solar panel MPPT (Maximum Power Point Tracking), battery charging (12V to 48V DC-DC boost converters), and off-grid systems where stable voltage regulation is critical.