参数资料
型号: YB1300
厂商: YOBON TECHNOLOGIES, INC.
英文描述: Regulated Charge Pump 5V 100mA
中文描述: 5V的稳压电荷泵100mA的
文件页数: 4/8页
文件大小: 232K
代理商: YB1300
YB1300
Regulated Charge Pump 5V 100mA
YB1300 MRev.1.2
WWW.YOBON.COM.TW
4
Typical Characteristics
At TA=25
, VIN=3.2V, IOUT=10mA, CIN=COUT=2.2F, CPUMP=0.22F, VENABLE=VIN, unless otherwise noted.
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
0
20
40
60
80
100
120
Output Current (m A)
O
u
tp
u
tV
o
lt
ag
e
(
V
)
Fig3. Load Regulation
30
40
50
60
70
80
90
100
110
100
Output Current (m A)
E
ff
ici
en
cy
(
%
)
Fig4. Efficiency
0
20
40
60
80
100
0
20
40
60
80
100
120
Load Current (m A)
O
u
tp
ut
R
ippl
e
(m
V
)
Fig5. Output Current vs. Output Ripple
100
120
140
160
180
200
220
2.5
3
3.5
4
4.5
5
5.5
Supply Voltage (V)
S
h
or
t-C
ir
c
u
it
C
u
rr
e
n
t(m
A
)
Fig6. Short-Circuit Current vs. Supply Voltage
Fig7. Output Ripple
VIN=3.6V, IOUT=60mA, COUT=2.2F, CPUMP=0.22F
Fig8. Start-Up Time and In-Rush Current
VIN=3.0V, IOUT=0mA, COUT=2.2F
VIN=4.2V
VIN=3.0V
VIN=3.4V
VIN=3.6V
TA=25
CPUMP=0.22F
COUT=2.2F
CN
VOUT
VIN=4.2V
VIN=3.0V
VIN=3.4V
VIN=3.6V
TA=25
CPUMP=0.22F
COUT=2.2F
VIN=4.2V
VIN=3.0V
VIN=3.4V
VIN=3.6V
TA=25
CPUMP=0.22F
COUT=2.2F
VIN=2.7V
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