{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*LP2954/LP2954A,pdf datasheet (.*\",\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\" : \".*LP2954/LP2954A,pdf datasheet (.*\",\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}
The LP2954 is a 5V micropower voltage regulator with verylow quiescent current (90 μA typical at 1
2009-10-05 09:37
。此散热器所需的热阻可以使用以下公式计算:θ(H-A)=θ(J-A)-θ(J-C)-θ(C-H) θ(J-C)是外壳热阻的连接点,即对于LP2954,规定为最大3°C/W。θ(C-H)是散热器热阻
2020-07-03 15:06
。此散热器所需的热阻可以使用以下公式计算:θ(H-A)=θ(J-A)-θ(J-C)-θ(C-H) θ(J-C)是外壳热阻的连接点,即对于LP2954,规定为最大3°C/W。θ(C-H)是散热器热阻
2020-07-02 09:23
LP2954, LP2954A 5-V and Adjustable Micropower LDOs datasheet (Rev. E)
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AT89LP214内部RC Oscillator频率如何调整?datasheet上没有说明,有哪位大神能说一下,不胜感激!08 – 0FHRC Oscillator Frequency
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PCB库LP制作向导
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)−0.3V至VIN+0.3V 最大工作电流(直流)3A 工作结温度。范围−40˚C至+125˚C 电气特性 LP3963/LP3966 标准字体的限值适用于TJ=25°C,黑体字的限值适用于整个
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S2-LP 是高性能超低功耗 RF收发器,适用于 sub-1 GHz 频段的 RF 无线应用。它能够在免许可证的 ISM 和SRD 频带下(433、512、868 和 920 MHz)运行,但也可以
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BlueNRG-LP、BlueNRG-LPS 是超低功耗的 BLE 单模 SoC,符合 Bluetooth®规范。其架构核心是 32 位的 Cortex-M0+。 本应用笔记将介绍
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