DC/DC
__________________________________________________________________________________________
44
XC6385
PFM()DC/DC/
XC6383PFM()DC/DC
COMS
2.0V7.0V0.1V
100kHz
3
CE(
)V
DD
(
)
SOT-89-5SOT-23SOT-25
()
0.9V10V
2.0V7.0V0.1V
2.5
100kHz(15)
5CEV
DD
/V
OUT
SOT-23SOT-25
(35)
SOT-8989-5
(35)
1
3
2
5
SOT-25
(TOPVIEW)
4
1
2
3
SOT-23
(TOPVIEW)
1
3
2
SOT-89
(TOPVIEW)
1
3
2
5
SOT-89-5
(TOPVIEW)
4
(1) XC6385A
SOT-23
SOT-89
1
1
V
SS
3
2
V
OUT
2
3
L
X
(2) XC6385C
SOT-25
SOT-89-5
4
5
V
SS
2
2
V
OUT
5
4
L
X
1
3
CE
3
1
NC
(3) XC6385E
SOT-25
SOT-89-5
4
5
V
SS
2
2
V
DD
5
4
L
X
1
3
V
OUT
3
1
NC
(1) XC6385AXC6385C(V
OUT
V
DD
)
(2) XC6382E
+
-
V
SS
L
X
CE
V
OUT
ChipEnable
100kHz
PFMControlOSC
Buffer
Vref
VLXlimiter
V
DD
)XC6385C CE
+
-
V
SS
L
X
V
OUT
100kHz
PFMControlOSC
Buffer
Vref
V
LX
limiter
V
DD
)XC6385E V
DD
V
DD
CE
3
XC6385A
XC6385C
V
DD
/V
OUT
XC6385E
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