{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*IC:TDA7540/TDA7541-Value in Auto Control (in High Cut Control/Stereo Noi.*\",\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":"c8Ry91qkQA6igO07LZRl5w","reason":{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*IC:TDA7540/TDA7541-Value in Auto Control (in High Cut Control/Stereo Noi.*\",\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 76"}}}]},"status":400} IC:TDA7540/TDA7541-Value in Auto Control (in High Cut Control/Stereo Noi-电子发烧友站内搜索
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        大家还在搜

        • TDA7630均衡电路,TDA7630 TONE CONTROL

          TDA7630均衡电路,TDA7630 TONE CONTROL 关键字：TDA7630均衡电路

          2018-09-20 19:09

        • TDA3803,TDA3803A,pdf,datasheet

          TDA3803A Stereo/dual TV sound decoder circuit The TDA3803A is a stereo/dual TV soun

          2009-04-18 20:16

        • HIGH FREQUENCY PWM CONTROL IC

          The FP5003, a high performance monolithic IC, includes adjustable frequency oscillator and error

          2009-12-08 15:50

        • TDA7494数据资料

          designed for high quality sound, TV applications. Features of the TDA7494 include volume control, 3 switcha

          2011-09-19 14:32

        • TDA7540B的性能及电路图

          ST 的 TDA7540B 是集成了立体声译码器和智能安全系统（ISS）的 AM/FM 汽车收音机调谐器。这中高性能的集成电路包括混频器，IF 放大器，AM 和 FM 解调器，立体声译码器，品质

          2017-09-08 16:50

        • TDA2050 IC datasheet

          class AB audio amplifier. Thanks to its high power capability the TDA2050 is able to provide up to 35W true rms power into 4 ohm lo

          2011-09-20 16:00

        • tda7540n调幅/调频收音机调谐器IC立体声解码器智能选择系统（ISS）

          The TDA7540N is a high performance tuner circuit for AM/FM car radio. It contains mixer

          2017-09-26 11:13

        • tda2009.pdf

          , speciallydesigned for high quality stereo applicationas Hi-Fi and music centers.

          2008-03-29 13:55

        • Speed Control For Isolated -48

          Abstract: A circuit is shown that allows a MAX6650 fan speed regulator IC to control a high

          2009-04-17 11:40

        • tda1521.pdf

          The TDA1521/TDA1521Q is a dual hi-fi audio power amplifier encapsulated in a 9-lead plastic power

          2008-03-29 10:55

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