器件名称: HPR1004
功能描述: 1.0 WATT UNREGULATED SIP DC/DC CONVERTER
文件大小: 46.98KB 共4页
简 介:Product Data Sheet
1.0 WATT UNREGULATED SIP DC/DC CONVERTER
HPR10XX
DC/DC CONVERTERS
DESCRIPTION
The HPR10XX 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 HPR10XX Series with high frequency isolation amplifiers. Reduced parts count and high efficiency add to the reliability of the HPR10XX Series. The high efficiency of the HPR10XX Series means less internal power dissipation, as low as 190mW. With reduced heat dissipation the HPR10XX Series can operate at higher temperatures with no degradation. In addition, the high efficiency of the HPR10XX Series means the series is able to offer greater than 13 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 HPR10XX Series provides the user low cost without sacrificing reliability. The use of surface mounted devices and advanced manufacturing technologies make it possible to offer premium performance and low cost.
FEATURES
q LOW COST q SINGLE-IN-LINE PACKAGE (SIP) q INTERNAL INPUT AND OUTPUT FILTERING q NON-CONDUCTIVE CASE q HIGH OUTPUT POWER DENSITY:
13 WATTS/INCH -25°C TO +65°C
3
q EXTENDED TEMPERATURE RANGE: q HIGH EFFICIENCY: TO 72% TYPICAL
MECHANICAL
FRONT VIEW
HPR10XX
Notes: All dimensions are in inches (mi……
