参数资料
型号: TPS60141PWPG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PDSO20
封装: GREEN, PLASTIC, HTSSOP-20
文件页数: 2/23页
文件大小: 862K
代理商: TPS60141PWPG4
TPS60140, TPS60141
LOW POWER DCDC CONVERTER
REGULATED 5 V, 100mA CHARGE PUMP VOLTAGE TRIPLER
SLVS273 FEBRUARY 2000
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
VI Input Voltage V
4.80
4.85
4.90
4.95
5.00
5.05
5.10
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
3.4
3.6
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
IO = 1 mA
IO = 50 mA
Figure 7
V
O
Output
V
o
ltage
V
IO = 100 mA
Figure 8
V
O
Output
V
oltage
V
OUTPUT VOLTAGE RIPPLE
4.85
4.90
5.15
5.25
5.20
5.10
5.05
4.95
5.00
0
500
50
450
400
350
300
250
100 150 200
t Time
s
VI = 2.4 V
IO = 1 mA
Figure 9
V
O
Output
V
oltage
V
OUTPUT VOLTAGE RIPPLE
4.85
4.90
5.15
5.25
5.20
5.10
5.05
4.95
5.00
050
545
40
35
30
25
10
15
20
t Time
s
VI = 2.4 V
IO = 10 mA
Figure 10
V
O
Output
V
oltage
V
OUTPUT VOLTAGE RIPPLE
4.97
4.99
5.09
5.13
5.11
5.07
5.05
5.01
5.03
020
218
16
14
12
10
46
8
t Time
s
VI = 2.4 V
IO = 100 mA
相关PDF资料
PDF描述
TPS60140PWP 0.1 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PDSO20
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