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SHENZHEN FUMAN ELECTRONICS CO., LTD.
TC8871(:S&CIC1058)
5W F
、
TC8871FM,AB/D。5V,5W(2Ω,BTL, THD<10%),1%。TC8871,, ;。
TC8871ESOP,、。, 。TC8871;,2.5MHz,。 ,,。USB 。
、
FM,, (THD+N<10%,1KHz): ESOP5W(2Ω)3.5W(3Ω),3W(4Ω) ESOP , 2.0V~5.0V 、 SC4871 、SC8002B
、
、USB、2.1/2.0
、
1
SD 1
8 VOP
BYP 2
7 GND
MODE 3 D IN 4
6 VDD 5 VON
ESOP-8
1 2 3 4 5 6 7 8
SD BYP MODE IN VON VDD GND VOP
2 , F , AB ,
3
16
12
SHENZHEN FUMAN ELECTRONICS CO., LTD.
TC8871(:S&CIC1058) D
5W F
、
VDD
IN
MOD E B YP
C SD
MOD E B IAS XOP
、
ESD 1 ESD 2
B
GND
1.8 -65 -0.3 3000 250 150 -40 2.0
6
150 VDD
85 5.5 35 140 4.3 56 220
VOP VON
V oC V V V oC oC
oC/W oC/W oC/W oC/W
oC
HBM MM 150
15
A
26
1
2
SHENZHEN FUMAN ELECTRONICS CO.