XC6371
系列
CE
SD
V
OUT
L
3
V
IN
C
IN
2
1
V
IN
( TOP VIEW )
SOT-89-5
C
IN
Tr
( TOP VIEW )
SOT-89-5
C
B
R
B
L
3
2
1
SD
CE
V
OUT
C
L
(钽)
5
C
L
(钽)
5
4
4
GND
GND
4
L: 100μH ( SUMIDA , CR- 54 )
SD: MA2Q735 (肖特基二极管;松下)
C
L
: 16V 47μF (钽电容, NICHICON , MCE )
L: 47μH ( SUMIDA , CR- 54 )
SD: MA2Q735 (肖特基二极管;松下)
C
L
: 16V 47μF (钽电容, NICHICON , MCE )
C
IN
: 16V220μF ( Alminium电解电容)
C
IN
: 16V220μF ( Alminium电解电容)
R
B
:为1kΩ ,C
B
: 3300pF (F
OSC
=100kH
Z
)
TR : 2SC3279 , 2SD1628G
图3 XC6371C应用
图4 XC6371D应用
SD
V
OUT
L
L
SD
V
OUT
3
2
1
Tr
3
2
1
V
IN
C
IN
( TOP VIEW )
SOT-89-5
V
DD
V
IN
C
IN
( TOP VIEW )
SOT-89-5
C
B
R
B
V
DD
4
5
C
L
(钽)
4
5
C
L
(钽)
GND
GND
L: 100μH ( SUMIDA , CR- 54 )
SD: MA2Q735 (肖特基二极管;松下)
C
L
: 16V 47μF (钽电容, NICHICON , MCE )
L: 47μH ( SUMIDA , CR- 54 )
SD: MA2Q735 (肖特基二极管;松下)
C
L
: 16V 47μF (钽电容, NICHICON , MCE )
C
IN
: 16V220μF ( Alminium电解电容)
C
IN
: 16V220μF ( Alminium电解电容)
R
B
:为1kΩ ,C
B
: 3300pF (F
OSC
=100kH
Z
)
TR : 2SC3279 , 2SD1628G
图5 XC6371E应用
图6 XC6371F应用
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