参数资料
型号: TPS60131PWPRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 0.3 A SWITCHED CAPACITOR REGULATOR, 450 kHz SWITCHING FREQ-MAX, PDSO20
封装: GREEN, PLASTIC, HTSSOP-20
文件页数: 3/27页
文件大小: 0K
代理商: TPS60131PWPRG4
TPS60130, TPS60131, TPS60132, TPS60133
REGULATED 5V, 300 mA HIGH EFFICIENCY CHARGE PUMP
DC/DC CONVERTERS
SLVS258A NOVEMBER 1999 REVISED DECEMBER 1999
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
0
10
20
30
40
50
60
70
80
90
100
Figure 6
IO Output Current mA
TPS60130
EFFICIENCY
vs
OUTPUT CURRENT
Efficiency
%
10
0.1
1
10
100
VI = 2.7 V
VI = 3.6 V
1000
Figure 7
IO Output Current mA
TPS60132
EFFICIENCY
vs
OUTPUT CURRENT
Efficiency
%
0
10
20
30
40
50
60
70
80
90
100
10
0.1
1
10
100
1000
VI = 3.6 V
VI = 2.7 V
Figure 8
IO = 66 mA
IO = 108 mA
IO = 216 mA
IO = 300 mA
60
40
20
0
2.6
3
3.4
3.8
4.2
Efficiency
%
80
90
100
4.6
5
70
50
30
10
5.4
VI Input Voltage V
TPS60130
EFFICIENCY
vs
INPUT VOLTAGE
Figure 9
IO = 66 mA
IO = 108 mA
60
40
20
0
2.6
3
3.4
3.8
4.2
Efficiency
%
80
90
100
4.6
5
70
50
30
10
5.4
VI Input Voltage V
TPS60132
EFFICIENCY
vs
INPUT VOLTAGE
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相关代理商/技术参数
参数描述
TPS60132 制造商:TI 制造商全称:Texas Instruments 功能描述:REGULATED 5-V, 300 mA HIGH EFFICIENCY CHARGE PUMP DC/DC CONVERTERS
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