器件名称: HPR100
功能描述: 0.75 Watt Single Output DC/DC Converter
文件大小: 89.63KB 共4页
简 介:Corporate: www.cdtechno.com Product: www.cdpoweronline.com
HPR1XX
0.75 Watt Single Output DC/DC Converter
Low Cost Multiple Package Styles Internal Input and Output Filtering Non-Conductive Case High Output Power Density: 10 Watts/Inch3 Extended Temperature Range: -25°C to +85°C Efficiency to 79%
The HPR1XX Series uses advanced circuit design and packaging technology to deliver superior reliability and performance. A 170kHz push-pull oscillator is used in the input stage. Beat-frequency oscillation problems are reduced when using the HPR1XX Series with high frequency isolation amplifiers. Reduced parts count and high efficiency add to the reliability of the
HPR1XX Series. The high efficiency of the HPR1XX Series means less internal power dissipation, as low as 190mW. With reduced heat dissipation the HPR1XX Series can operate at higher temperatures with no degradation. In addition, the high efficiency of the HPR1XX Series means the series is able to offer greater than 10 W/inch3 of output power density. Operation down
to no load will not impact the reliability of the series, although a >1mA minimum load is needed to realize published specifications. The HPR1XX Series provides the user a low cost converter without sacrificing reliability. The use of surface mounted devices and advanced manufacturing technologies make it possible to offer premium performance and low cost.
SPECIFICATIONS All specifications are typical at TA = +25°C nominal input voltage unless otherwise spe……
