{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*LP2951-30,pdf(Adjustable Micro.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"recommend_keyword_search_v1","node":"-Gn7X2aRSFmN2hMyaNEUCA","reason":{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*LP2951-30,pdf(Adjustable Micro.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1","caused_by":{"type":"illegal_argument_exception","reason":"expected ')' at position 34"}}}]},"status":400}
LP2950和LP2951是微功率电压调节器具有非常低的静态电流(75微安典型值)和非常低的静态电流压降(典型值。轻载时为40 mV,轻载时为380 mV100毫安)。它们非常适合用电池供电系统
2020-09-21 18:13
LP2950和LP2951是微功率电压调节器具有非常低的静态电流(75微安典型值)和非常低的静态电流压降(典型值。轻载时为40 mV,轻载时为380 mV100毫安)。它们非常适合用电池供电系统
2020-09-22 16:43
功能 宽输入范围:高达30伏 高压输入应用 额定输出电流100毫安 电源 低压差:100 mA时为380 mV(典型值) 低静态电流:75μA(典型值) LP2950和LP2951
2020-11-27 17:51
LP2951稳压器通常用于需要预设输出电压的应用中,可以使用两个电阻器轻松配置该电压。该器件可在1.235V至30V左右的宽范围输出电压范围内提供低压差调节。它价格便宜,可从多家制造商(包括
2020-06-16 14:17
技术书籍,将自己毕生的开发经验汇集成册并开源pdf,并在电子发烧友等论坛推出了自己的30天入门物联网的免费教程。1.什么是Micro-Lab?Micro-Lab可以称得
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电源开关设计秘笈30例.pdf
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LM117 LM317A LM317 datasheet pdf3-Terminal Adjustable RegulatorThe LM117 series of adjustable
2009-11-19 17:53
长虹SF2951F彩电原理图文件下载
2021-06-01 07:09
。13579MAX786.pdf1435f.gif1435f.pdf14389fa.pdf1505fc.pdf1511fb.pdf15389f.pdf1628fb.pdf1632.pdf1736f.pdf
2010-12-26 21:22
1. 请问LTC2950或者2951可以不接电容,按键按下延时保持它原来默认的32ms吗?2. 按键按下弹起的时间一般为多少?
2017-03-08 21:51