Datasheet

 
 
SLVS485 − AUGUST 2003
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21
SW
Wurth 744052006
Si2323DS
MBRM120LT3
EN
GND
FB
VIN
ISENSE
5 V
10 µF
X5R
TPS64203
100 µF/6.3 V
B45294-R1107-M40
1.2 V / 1.2 A
1
2
3
6
5
4
6.2 µH
Figure 25. Application For a 5-V to 1.2-V / 1.2-A Conversion
SW
DO3316P−472
Si5475DC
B320
EN
GND
FB
VIN
ISENSE
5 V
C
IN
22 µF
TPS64202
R1
620 kΩ
R2
360 kΩ
Cff
4.7 pF
Co
100 mF PosCap
6TPC100M
3.3 V / 3 A
1
2
3
6
5
4
4.7 µH
R
(ISENSE)
= 20 mΩ
Figure 26. Application For a 5-V to 3.3-V / 3-A Conversion