{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*AAT4650,pdf datasheet(5V/3V PC.*\",\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\" : \".*AAT4650,pdf datasheet(5V/3V PC.*\",\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}
。 功能框图 功能描述 AAT4650是一种单通道电源开关,可用于任何需要双电源多路复用的应用。典型应用包括不需要12V电源的PC卡应用,或电源切换的应用,例如,在
2020-07-15 08:52
电源的PC卡应用,或电源切换的应用,例如,在5V工作模式和3.3V待机模式之间。AAT4650在2.7V到5.5
2020-10-15 17:52
3.7V转3V,5V转3V的电路和芯片解决方案有2种:1,降压芯片,2,LDO芯片。解决方案1,降压芯片3.7V大家都知
2021-11-12 06:29
to the datasheet. My question: can I run the MCP2200 on 5V and still receive 3V signals ? Thanks,Edward
2019-03-26 17:01
`3V升压5V,3V升压5V芯片,3V升压5V电路图,
2020-09-23 17:44
用AD***产生一个5v和3v的参考电压,如图所示通过调节滑动电阻器产生3v,这样可以吗5V和3v可以接多个待参考负载吗
2018-09-28 15:24
近期做的一个电路,涉及3.3V与5V之间的电平转换,搜到一个文档,值得学习一下。3V与5V互联技巧.pdf (827.0
2019-09-24 04:37
正如您在上图中看到的,我正在尝试设计一个电机控制器。但是 L293D 的引脚 16 需要一个 5v 输入作为 VCC1,但是 STM 给出的最大输出是 3V。我想知道如何使用无源元件将 3V 转换和映射到
2023-02-09 08:45
MSP430系统设计中3V与5V接口问题
2013-05-17 21:32
3V和5V系统的互连技巧,做硬件设计的可以参考。
2019-07-30 08:19