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The XP Power VCE03US03 is a 3W AC-DC converter designed for ITE and industrial electronics applications. It provides a regulated single output of 3.3VDC with a maximum current of 910mA.
This series offers a wide input voltage range of 85 to 305VAC and operates efficiently at 80%. The compact design includes an integral EMC filter and hold-up capacitor, eliminating the need for external components. It supports Class II isolation and has approvals from CB, TUV, and UL, complying with standard IEC 62368-1.
The VCE03US03 is housed in a 4-DIP Module package and is designed for Through Hole mounting. It operates within a temperature range of -25°C to 70°C (with derating). The converter also features a low no-load input power of less than 0.3W and a 3-year warranty.
Key specifications include a total regulation of 3% from 10% to 100% load, a start-up delay of 2s, and a hold-up time of 16-20ms at full load and 115VAC. It also offers a 130% peak load capability for 30 seconds.
The output voltage is 3.3 VDC.
The input voltage range is 85 to 305 VAC.
Output current is 910 mA (0.91 A) and output power is 3 W.
The operating temperature range is -25°C to 70°C with derating.
Package is a 4-DIP module with through-hole mounting.
Typical efficiency is 80%.