sii9000 发表于 2026-8-11 12:15

Le8822x方案Voice项目PCB 自带升压电路




PCB,没原理图



其他资料







   REFDESCOMP_DEVICE_TYPECOMP_VALUESYM_NAME
DBH1DIODE_0_SMA_DIODEDIODESMA
DBL1DIODE_0_SMA_DIODEDIODESMA
J3HEADER2X1_HDR2X1_HDR2HDR2HDR2X1
J4HEADER2X1_HDR2X1_HDR2HDR2HDR2X1
JSM2CON32A_HDR16X2_CON32ACON32AHDR16X2
JZSI1HEADER2X1_HDR2X1_HDR2HDR2HDR2X1
PTC1FUSE/PTC_0_PTC_SEMITEL_SCTB_MF-MF-SD013/250PTC_SEMITEL_SCTB
PTC2FUSE/PTC_0_PTC_SEMITEL_SCTB_MF-MF-SD013/250PTC_SEMITEL_SCTB
SK1RJ11_0_RJ11_6X6X1_RJ11_6X6X1RJ11_6x6x1RJ11_6X6X1
SK2RJ11_0_RJ11_6X6X1_RJ11_6X6X1RJ11_6x6x1RJ11_6X6X1
T1XFORMER_C8100/MGPWT-113_0_TRANSXFMRTRANSFORMER_EP7_EE8_8_REV
U1LE8822X_7_EQFN64_9MMX9MM_CLEARALe8822xEQFN64_9MMX9MM_CLEARANCE
U2TISP6NTP2C_SOIC8_TISP61089QTISP61089QSOIC8
U5DS2433_5_SOIC8_ALT_DS2433SDS2433SSOIC8_ALT
X1DUALMOSFET_0_SOIC8_AO4466AO4466SOIC8

bidinghong 发表于 2026-8-11 13:23

hantaopcb 发表于 2026-8-11 20:20

:lol:lol:lol:lol:lol

bidezhi7777 发表于 2026-8-11 20:34

WANGZHEN 发表于 2026-8-11 21:29

学习了，非常好

a6682100 发表于 2026-8-11 22:39

AIY 发表于 2026-8-11 23:29

感谢分享好资料

kanxue_nmg 发表于 2026-8-12 02:04

:):):)

io357 发表于 2026-8-12 08:31

感谢分享

lf2k2022 发表于 2026-8-12 08:52

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