05S_1XC9201/9202新規 02.09.12 15:16 ページ 553
XC9201
Series
(2) EFFICIENCY vs. OUTPUT CURRENT
VOUT 1.5V, FOSC : 330kHz
VOUT 3.3V, FOSC : 330kHz
L=22µH, CL=40µF (Ceramic), CIN=30µF (Ceramic)��
RSEN=50mΩ, CDD=1µF (Ceramic), SD:U3FWJ44N��
CGAIN=470pF (Ceramic), Tr:XP162A11C0PR
100
L=22µH, CL=40µF (Ceramic), CIN=30µF (Ceramic)��
RSEN=50mΩ, CDD=1µF (Ceramic), SD:U3FWJ44N��
CGAIN=470pF (Ceramic), Tr:XP162A11C0PR
100
80
60
40
20
80
60
6.0V
VIN=3.3V
40
VIN=4.0V 8.0V
10.0V
5.0V
20
7.2V
12.0V
0
0
0.1
1
10
100
1000 10000
0.1
1
10
100
1000 10000
Output Current : IOUT (mA)
Output Current : IOUT (mA)
5
VOUT 5.0V, FOSC : 330kHz
VOUT 12.0V, FOSC : 100kHz
L=22µH, CL=40µF (Ceramic), CIN=30µF (Ceramic)��
L=68µH, CL=40µF (Ceramic), CIN=30µF (Ceramic)��
RSEN=50mΩ, CDD=10µF (Ceramic), SD:U3FWJ44N��
CGAIN=470pF (Ceramic), Tr:XP132A11C0PR
RSEN=50mΩ, CDD=1µF (Ceramic), SD:U3FWJ44N��
CGAIN=470pF (Ceramic), Tr:XP162A11C0PR
100
80
60
40
20
100
80
60
40
20
10.0
VIN=8.0V
12.0V
15.0V
VIN=18.0V
0
0
0.1
1
10
100
1000 10000
0.1
1
10
100
1000 10000
Output Current : IOUT (mA)
Output Current : IOUT (mA)
553
TOREX [ Torex Semiconductor ]
