XC95 Torex Semiconductor, XC95 Datasheet - Page 18

• Manufacturer Part Number: XC95
• Description: 2ch. Step-up / down DC/DC Controller ICs
• Manufacturer: Torex Semiconductor

< 2ch Step-down DC/DC Controller >
(4) Output Voltage vs. Output Current
1.2
1.1
1.0
0.9
0.8
0.7
3.5
3.4
3.3
3.2
3.1
3.0
1.2
1.1
1.0
0.9
0.8
0.7
0.1
0.1
0.1
PWM/PFM Switching Control
PWM Control
PWM Control
PWM Control
FOSC=180kHz, V
FOSC=180kHz, V
FOSC=300kHz, V
XC9502 Series
L2=22µH(CDRH5D28), CL2=94µF(Tantalum)
L2=47µH(CDRH6D38), CL2=94µF(Tantalum)
L2=47µH(CDRH6D38), CL2=94µF(Tantalum)
Output Current2 I
Output Current2 I
Output Current2 I
1
1
1
VIN=2.7V 3.3V 4.2V 5.0V
VIN=4.2V 5.0V 6.0V 8.0V 10V
6.0V 8.0V 10V
SD2:CMS02, Tr2:XP162A12A6P
SD2:CMS02, Tr2:XP162A12A6P
SD2:CMS02, Tr2:XP162A12A6P
VIN=2.7V 3.3V 4.2V
10
10
10
OUT2
OUT2
OUT2
5.0V 6.0V 8.0V
OUT2
OUT2
OUT2
=1.0V
=3.3V
=1.0V
(mA)
(mA)
(mA)
100
100
100
10V
* When setting VOUT = 1.0V, VIN = 8.0V, 10.0V
CL should be 94µF (Tantalum) + 100µF (OS capacitor)
1000
1000
1000
2ch. Step-up / down DC/DC Controller ICs
18
1.2
1.1
1.0
0.9
0.8
0.7
1.2
1.1
1.0
0.9
0.8
0.7
5.2
5.1
5.0
4.9
4.8
4.7
0.1
0.1
0.1
PWM/PFM Switching Control
PWM/PFM Switching Control
PWM/PFM Switching Control
PWM Control
FOSC=180kHz, V
FOSC=180kHz, V
FOCS=300kHz, V
L2=47µH(CDRH6D38), CL2=94µF(Tantalum)
L2=22µH(CDRH5D28), CL2=94µF(Tantalum)
L2=47µH(CDRH6D38), CL2=94µF(Tantalum)
Output Current2 I
Output Current2 I
Output Current2 I
1
1
1
4.2V 6.0V 8.0V 10V
4.2V 5.0V 6.0V 8.0V
SD2:CMS02, Tr2:XP162A12A6P
SD2:CMS02, Tr2:XP162A12A6P
SD2:CMS02, Tr2:XP162A12A6P
5.0V
VIN= 6.0V 8.0V 10V
10
10
10
10V
OUT2
OUT2
OUT2
OUT2
VIN=2.7V 3.3V
OUT2
OUT2
VIN=2.7V 3.3V
=5.0V
=1.0V
=1.0V
(mA)
(mA)
(mA)
100
100
100
1000
1000
1000