參數(shù)資料
型號: XC9505B095A
廠商: TOREX SEMICONDUCTOR LTD.
英文描述: 2ch. Step-Down / Inverting DC/DC Controller ICs
中文描述: 2通道。降壓/反向DC / DC控制器芯片
文件頁數(shù): 19/47頁
文件大小: 705K
代理商: XC9505B095A
< 1ch Step-Down DC/DC Controller >
(2) Efficiency vs. Output Current (Continued)
* When setting V
OUT1
=1.0V, VIN=8.0V or 10.0V,
CL=94
μ
F (Tantalum) + 100
μ
F (OS Capacitor)
19
XC9505 Series
2ch. Step-Down / Inverting DCDC Controller ICs
FOSC=300kHz, V
OUT1
=2.5V
0
20
40
60
80
100
0.1
1
10
100
1000
Output Current1 I
OUT1
(mA)
E
F
L1=22
μ
H(CDRH5D28), CL1=94
μ
F(Tantalum)
SD1:CMS02, Tr1:XP162A12A6P
4.2V
VIN=2.7V
3.3V
PWM/PFM Switching Control
PWM Control
FOSC=300kHz, V
OUT1
=1.8V
0
20
40
60
80
100
0.1
1
10
100
1000
Output Current1 I
OUT1
(mA)
E
F
L1=22
μ
H(CDRH5D28), CL1=94
μ
F(Tantalum)
SD1:CMS02, Tr1:XP162A12A6P
3.3V
VIN= 2.7V
4.2V
PWM/PFM Switching Control
PWM Control
FOSC=300kHz, V
OUT1
=2.5V
0
20
40
60
80
100
0.1
1
10
100
1000
Output Current1 I
OUT1
(mA)
E
F
L1=22
μ
H(CDRH5D28), CL1=94
μ
F(Tantalum)
SD1:CMS02, Tr1:XP162A12A6P
8.0V
VIN=5.0V
10V
6.0V
PWM/PFM Switching Control
PWM Control
FOSC=300kHz, V
OUT1
=1.8V
0
20
40
60
80
100
0.1
1
10
100
1000
Output Current1 I
OUT1
(mA)
E
F
L1=22
μ
H(CDRH5D28), CL1=94
μ
F(Tantalum)
SD1:CMS02, Tr1:XP162A12A6P
PWM/PFM Switching Control
PWM Control
6.0V
VIN=5.0V
8.0V
10V
FOSC=300kHz, V
OUT1
=3.3V
0
20
40
60
80
100
0.1
1
10
100
1000
Output Current1 I
OUT1
(mA)
E
F
L1=22
μ
H(CDRH5D28), CL1=94
μ
F(Tantalum)
SD1:CMS02, Tr1:XP162A12A6P
PWM/PFM Switching Control
PWM Control
5.0V
VIN=4.2V
6.0V
10V
8.0V
FOSC=300kHz, V
OUT1
=5.0V
0
20
40
60
80
100
0.1
1
10
100
1000
Output Current1 I
OUT1
(mA)
E
F
L1=22
μ
H(CDRH5D28), CL1=94
μ
F(Tantalum)
SD1:CMS02, Tr1:XP162A12A6P
8.0V
VIN=6.0V
10V
PWM/PFM Switching Control
PWM Control
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