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TDK-LAMBDA I7A4W033A033V0C1R High Power DC-DC Converter
The i7A series non-isolated DC-DC step-down converter is ideal for generating high current, high power output rails from a single supply. It features up to 98.5% efficiency, low ripple, and excellent dynamic response to sudden load changes. Suitable for wide input ranges of 18-60V or 18-32V, it offers adjustable output voltages from 3.3V to 18V or 24V. Designed with integrated baseplate cooling options and minimal external components, this converter ensures high power density and cost efficiency. It complies with safety standards IEC/EN/UL/CSA 62368-1, CE, and is backed by a three-year warranty, making it suitable for industrial, robotics, and broadcast applications.
TDK-LAMBDA I7A4W033A033V0C1R High Power DC-DC Converter Specifications:
- Input Voltage Range: 18-60V (typical turn-on at 16.5V), 18-32V (turn-on at 16.5V)
- Input Transient Voltage: 65V max (18-60V input), 36V max (18-32V input)
- Maximum Input Current: 50A
- Efficiency: 91-98%, up to 98.5%
- Output Voltage Adjustment Range: 3.3V to 18V or 24V (depending on model)
- Output Current: 0-45A, 0-33A depending on the model
- Ripple & Noise: 25mV
- Switching Frequency: 660kHz
- Line Regulation: 0.2%
- Load Regulation: 0.4%
- External Load Capacitance: 220-10000uF (typical 330-10000uF)
- Overcurrent Protection: 45A or 63A (typical)
- Protection: Overtemperature protected
- Cooling: Convection, conduction (baseplate), or forced air
- Operating Temperature: -40°C to +125°C with derating
- Dimensions: 34 x 36.8 x 11.5 mm (Open Frame), 34 x 36.8 x 12.7 mm (Baseplate), 34 x 36.8 x 24.9 mm (Heatsink)
- Weight: 25g (Open Frame), 50g (Baseplate), 70g (Heatsink)
- Certifications: IEC/EN/UL/CSA 62368-1, CE
- Warranty: 3 years
Buy the TDK Series i7A DC-DC Converter: I7A4W033A033V0C1R
Order the TDK Lambda i7A4W033A033V0C1R high power DC-DC step-down converter online today. Designed for industrial applications, it offers up to 750W power, high efficiency of over 98%, and a wide input voltage range. Its adjustable output, low ripple, and minimal external components ensure reliable performance in robotics, broadcast, and automation systems. With integrated cooling options and a three-year warranty, this converter provides cost-effective, flexible power solutions. Shop now to enhance your system’s efficiency and reduce space requirements.
Buy TDK i7A4W033A033V0C1R high-power density DC-DC converter now and experience unmatched efficiency, reliability, and flexible cooling options.
Frequently Asked Questions
Where can I buy TDK-LAMBDA I7A4W033A033V0C1R?
You can click on the BUY or RFQ button to purchase I7A4W033A033V0C1R from an authorized TDK-LAMBDA distributor.
How do I troubleshoot issues or seek technical support for part I7A4W033A033V0C1R?
You can download the I7A4W033A033V0C1R datasheet or visit the TDK-LAMBDA website for support.
Who is the manufacturer of I7A4W033A033V0C1R?
TDK-LAMBDA