老吴 发表于 2020-10-28 15:17

WM8741+CS5346+CS5381+PCM1792做的CM6631A 原厂参考主板PCB 原理图data










NamePart TypeValueD7DIODE_34/DD_1LL4148D8DIODE_34/DD_1LL4148D9B320_SMC_0B320D10DIODE_0GT1040D11DIODE_0GT1040D12DIODE_34/DD_1LL4148D13DIODE_34/DD_1LL4148D21LED_0LEDD22LED_0LEDF1FUSE-SM-MINISMDC-2AMP_12.0AJ12HEADER_6X2/SM_2HEADER 6x2J13HEADER_6X2/SM_2HEADER 6x2J14HEADER_6X2/SM_2HEADER 6x2J15HEADER_6X2/SM_2HEADER 6x2J16HEADER_4X2HEADER 4X2J17HEADER_4X2HEADER 4X2J18HEADER_4X2HEADER 4X2J19RCA_JACK_0RCA JACKJ20RCA_JACK_0RCA JACKJ21PHONEJACK_STEREO_SWPJ-008PB-3J22RCA_JACK_0RCA JACKJ23RCA_JACK_0RCA JACKJ24HEADER_4HEADER 4J25HEADER_4HEADER 4J26HEADER_4HEADER 4J27PHONEJACK_STEREO_SWPJ-008PB-3J28PHONEJACK_STEREO_SW_15KD-017J29HEADER_3HEADER 3J30HEADER_3HEADER 3J31HEADER_3HEADER 3Q4PWRMOSFET_EP_GSD_2Si2301DSRE1RELAY_2NO_3HFD3/5RE2RELAY_2NO_3HFD3/5U7AIC1117/SOT223_3S1117/SOT223U8CMI120_42PCM1792U9LM1458/TO_3LM4562U11LM1458/TO_3LM4562U12LM1458/TO_3LM4562U14CMI120_65WM8741U15LM1458/TO_2LM4562U1674CBTLV3384/SO_1TPA6120A2DWPU17LM1458/TO_2LM4562U19CMI120_45CS5381U20LM1458/TO_1LM4562U21LM1458/TO_1LM4562U22LM1458/TO_20LM4562U23LM1458/TO_1LM4562U26CMI120_68CS5346U2724C02C_3LSP3172U28LM78L09AC/TO_2LM317A/TO-220U29LM78L09AC/TO_2LM317A/TO-220U3024C02C_3LSP3172U31LM78L09AC/TO_2LM317A/TO-220U32LM78L09AC/TO_3LM337A/TO-220

luchonghui74 发表于 2020-10-28 19:25

谢谢分享！

zhang00963 发表于 2020-10-28 22:52

谢谢分享

ky175 发表于 2020-10-29 09:44

as3218710 发表于 2020-10-29 09:51

shuszhao 发表于 2020-10-30 08:58

zhuangzp 发表于 2020-12-8 14:49

怎样升级到2级啊， 充值多少可以？

tonyz 发表于 2023-1-15 09:30

不错,要看看

zxy20099 发表于 2023-1-16 07:04

chery 发表于 2023-1-16 08:59

感谢分享
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