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LM324N

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LM324N
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Operational Amplifier, Single Supply, Quad, 1500-TUBE

市场均价:
¥0.9483
市场总库存:
6,874
生命周期状态: Obsolete
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LM324N Fairchild Semiconductor Corporation 也适用于 LM324M ,LM324 ,LM324N 等其余1个型号 LM324N STMicroelectronics 也适用于 LM324ED ,LM224N ,LM324VD 等其余7个型号 LM324 Texas Instruments 也适用于 LM324N/PB ,LM324AN/PB ,LM324 LM324N ON Semiconductor 也适用于 LM324AMX ,LM324A_XFCS ,LM2902MX 等其余11个型号 LM224 ON Semiconductor 也适用于 LM324ADR2 ,NCV2902DR2G ,NCV2902DTBR2G 等其余32个型号 LM324 Texas Instruments 也适用于 LM324Y ,LM324KANSE4 ,LM324X2DBLE 等其余16个型号

参考设计

(4)
Highly Efficient and Compact 100W Automotive Amplifier Reference Design with Boost Converter
PMP9484: PMP9484 is a 100W highly efficient and compact automotive amplifier reference design which can be used in 50W +50W stereo or 100W woofer applications. The design is broadly divided into three main stages: 1.) Highly efficient single-phase synchronous boost converter using the LM5122 controller IC. The design accepts an input voltage of 7.5Vin to 20Vin (12Vin nominal) and provides an output of 24V capable of supplying 5A of continuous current to the load. The peak efficiency acheived is 98 percent. 2.) 50W+ 50W stereo audio amplifier with TPA3116D2 Class D device 3.) Very low cost stereo input to woofer bass input conversion
PMP9491 Audio Boom Box/Portable Speaker Reference Design with Efficient Boost Converter. | TI.com
PMP9491: PMP9491 is a 30W highly efficient and compact Portable Speaker/Audio Boom Box reference Design which can be used in 15W +15W Stereo or 30W Woofer Applications. The Power Source for the Design is 1 or 2 Li ion in Series . The design is broadly divided into three main stages:
PMP9484 Highly Efficient and Compact 100W Automotive Amplifier Reference Design with Boost Converter | TI.com
PMP9484: PMP9484 is a 100W highly efficient and compact automotive amplifier reference design which can be used in 50W +50W stereo or 100W woofer applications. The design is broadly divided into three main stages: 1.) Highly efficient single-phase synchronous boost converter using the LM5122 controller IC. The design accepts an input voltage of 7.5Vin to 20Vin (12Vin nominal) and provides an output of 24V capable of supplying 5A of continuous current to the load. The peak efficiency acheived is 98 percent. 2.) 50W+ 50W stereo audio amplifier with TPA3116D2 Class D device 3.) Very low cost stereo input to woofer bass input conversion
Audio Boom Box/Portable Speaker Reference Design with Efficient Boost Converter.
PMP9491: PMP9491 is a 30W highly efficient and compact Portable Speaker/Audio Boom Box reference Design which can be used in 15W +15W Stereo or 30W Woofer Applications. The Power Source for the Design is 1 or 2 Li ion in Series . The design is broadly divided into three main stages:
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