{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*NCP1571 pdf datasheet (Low Vol.*\",\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\" : \".*NCP1571 pdf datasheet (Low Vol.*\",\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}
into the datasheet of PIC16F1459,only found that IO pin's output low voltage VoL maximun=0.6V at IoL=8mA,VD
2019-07-17 13:46
为原文 Greetings! I`m using PIC12F1571. The datasheet says it has internal oscillator from 32kHz up
2019-02-20 11:51
pic12f1571,PWM模式如何配置?谢谢
2019-07-03 02:10
最近设计电源用到了NCP1377,网上资料很少,DATASHEET看了半天变压器左侧的工作状态搞懂了,但是右侧的12V输出一直没弄明白是怎么得到的,是通过匝数比吗?但是左侧的电流又是通过MOS管来控制的,感觉不能当做定值来看,通过匝数比计算是不是无效啊?求大神讲解
2018-08-14 22:33
音频功率放大器NCP2890的主要性能特点和基本工作原理是什么?如何用NCP2890去设计音频功放的应用电路?
2021-06-03 07:24
As seen on the datasheet, the top 8 pins are the exact same as the PIC12F1571; on the bottom, they add
2018-11-22 15:06
请问有用过NCP1083芯片的吗,POE电源控制芯片。PSE端如何检测线路中是否有受电设备?如何分等级
2017-05-14 09:53
如题,采用NCP1351搭建开关电源电路后(详见图1电路),检查外围电路无误,运行仿真的表现为:NCP1351 的CT引脚波形不正常,没有输出应有的三角波,详见图片示波器的红色曲线。(黄色曲线为PWM输出引脚)。怀疑NCP
2022-05-18 18:57
我正在检查 5V 时 S32K DC 电气规格的数据表,我只能看到 Vih 和 Vil 规格。 我可以知道在哪里可以找到 Voh(min) , Voh(max), Vol(min), Vol(max) 我是我错过了什么。
2023-06-01 08:57
可以分享一下。bf54x_phwr_vol-1.pdf (7.23 MB )Visual_DSP++中文开发手册.pdf (1.04 MB )bf54x_pphwr_vol-2.pdf (6.63
2019-04-29 22:49