URB4805LD-20WR3 Isolated 20W DC-DC Converter
Efficient and versatile 20W DC-DC converter with ultra-wide input voltage range
- Input Voltage Range: 18-75V
- Nominal Voltage: 48V
- Input Voltage: 5V
- Output Current: 4000mA
- Wattage: 20W
- Isolation: 1.5kVDC
- Package: DIP
Top Features:
- Ultra-wide 4:1 input voltage range
- High efficiency up to 90%
- No-load power consumption as low as 0.15W
- Operating ambient temperature range: -40? to +85?C
The URB4805LD-20WR3 series of isolated 20W DC-DC products with an ultra 4:1 input voltage range are designed for various applications. They feature efficiencies up to 90% and input to output isolation tested with 1500VDC. These converters also come with input under-voltage protection, output short-circuit, over-voltage, and over-current protection.
Meeting CLASS A of CISPR32/EN55032 standards without extra components, these converters offer optional packages for chassis or DIN-rail mounting (A2S, A4S). They are widely used in data transmission devices, battery power supplies, telecommunication devices, distributed power supply systems, hybrid module systems, remote control systems, industrial robot systems, and railway fields.
The URB4805LD-20WR3 converters are IEC60950, UL60950, EN60950 approved and meet EN50155 railway standards. They also provide input reverse polarity protection available with Chassis (A2S) or 35mm DIN-Rail mounting (A4S) versions.
* Images are for illustration only; actual product may vary.