LTC1754-3.3/LTC1754-5
典型应用S
5V ， 100毫安升压发电机从3V
1F
4
C
V
IN
3V
10F
3
5
V
IN
–
开/关
3V至4.4V
锂离子电池
电池
开/关
V
IN
2V
10F
开/关
10
U
6
C
+
V
OUT
LTC1754-5
1
V
OUT
5V
100mA
SHDN
1F
4
C
–
GND
2
6
C
+
5
V
IN
V
OUT
LTC1754-5
1
10F
2
1754 TA07
3
SHDN
GND
锂离子电池至5V的白色或蓝色LED驱动器
1F
4
5
10F
3
C
–
V
IN
6
C
+
V
OUT
LTC1754-5
2
1754 TA08
1
10F
100
100
100
SHDN
GND
3.3V和5V的升压发电机从2V
V
OUT1
3.3V
1F
4
5
C
–
V
IN
6
C
+
1
V
OUT
10F
2
3
5
V
IN
4
C
–
1F
6
C
+
1
V
OUT
10F
2
1754 TA09
I
3.3
+ 2I
5
≤
20mA
η
V
OUT2
5V
3.3I
3.3
+ 5I
5
V
IN
(2I
3.3
+ 4I
5
)
LTC1754-3.3
3
LTC1754-5
SHDN
GND
SHDN
GND
