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UM3321 - 10 Watt DC-DC Converters

Download the UM3321 datasheet PDF. This datasheet also covers the UM3300 variant, as both devices belong to the same 10 watt dc-dc converters family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (UM3300-UniversalMicroelectronic.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number UM3321
Manufacturer Universal Microelectronic
File Size 210.83 KB
Description 10 Watt DC-DC Converters
Datasheet download datasheet UM3321 Datasheet

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Other Datasheets by Universal Microelectronic

Part Number Description
UM3300 10 Watt DC-DC Converters
UM3311 10 Watt DC-DC Converters
UM3000 20Watt DC-DC Converter
UM3011 20Watt DC-DC Converter
UM3012 20Watt DC-DC Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
UM3300 SERIES 10 Watt DC-DC Converters ♦ 2:1 Input Range ♦ 25 Watts/Cubic Inch ♦ Efficiency to 82% ♦ Short circuit protection SPECIFICATIONS All specifications are typical at nominal line, full load and 25°C unless otherwise noted. INPUT SPECIFICATIONS Input Voltage Range, 24V .……………………..……. 18-36V 48V ……………….…………… 36-75V Input Filter ………………………………………..... Pi Network OUTPUT SPECIFICATIONS Voltage Accuracy, Single Output …….……..……. ±2% max. Transient response1, ±1% Error Band ………… <500 u sec. Ripple and Noise, 20MHz BW2 ..…………. 100mV P-P max. Temperature Coefficient …………………... ±0.02%/°C max. Short Circuit Protection .………..……………….. Continuous Line Regulation3 ………………….…..………….. ±0.2% max. Load Regulation4 …………………..…………….. ±0.5% max. Minimum Load5 ……………………..