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IT之家
28 天
(更新细节)美国政府敲定对格芯 15 亿美元《CHIPS》法案补贴,支持 ...
原文见下 IT之家11 月 21 日消息,美国商务部当地时间昨日正式宣布将向格芯 GlobalFoundries 提供合计 15 亿美元(IT之家备注:当前约 108.71 亿元人民币)的《CHIPS》法案直接资金,具体补贴发放将视格芯完成项目里程碑的具体情况决定。 这笔补贴将支持格芯未来十 ...
eeworld.com.cn
2 个月
LTC1148,用于奔腾处理器的高效电源
使用开关稳压器的高效电源,效率更高,最大限度地减少甚至消除对散热器的需求,但组件成本更高 LTC1148LCS-3.3#TRPBF DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R 点击下载 ...
eeworld.com.cn
7 个月
LTC1148-3.3, 5V to 3.3V Converter for Microprocessor Systems
LTC1148-3.3,用于微处理器系统的 5V 至 3.3V 转换器,采用降压 PNP 微功耗低压差稳压器,从 5V 输入提供 5A 电流下的 3.3V 输出电压 LTC1148HVCN#PBF DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin ...
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