参数资料
型号: REG71050DDCT
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: SWITCHED CAPACITOR CONVERTER, 1000 kHz SWITCHING FREQ-MAX, PDSO6
封装: GREEN, PLASTIC, TSOT-23, 6 PIN
文件页数: 20/24页
文件大小: 796K
代理商: REG71050DDCT
TYPICAL CHARACTERISTICS
LoadCurrent(mA)
Efficiency(%)
90
80
70
60
50
40
30
1
10
100
0.1
V
=V
IN
OUT
V
=2.7V
IN
V
=4.2V
IN
V
=3.6V
IN
V
=3.3V
IN
V
=3V
IN
V
(V)
IN
Efficiency(%)
90
80
70
60
50
40
30
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
1.5
REG710-5,REG71050
REG71055
REG710-3.3
REG710-3
REG710-2.5
REG710-2.7
LoadCurrent(mA)
Efficiency(%)
90
80
70
60
50
40
30
1
10
100
0.1
V
=V
IN
OUT
V
IN
=1.8V
V
IN
=2.2V
LoadCurrent(mA)
Efficiency(%)
90
80
70
60
50
40
30
1
10
100
0.1
V
=VOUT
IN
V
=1.8V
IN
V
=2.2V
IN
LoadCurrent(mA)
Efficiency(%)
80
75
70
65
60
55
50
45
40
35
30
1
10
100
0.1
V
=V
IN
OUT
V
=1.8V
IN
V
=2.2V
IN
LoadCurrent(mA)
Efficiency(%)
80
75
70
65
60
55
50
45
40
35
30
1
10
100
0.1
V
=V
IN
OUT
V
IN
=1.8V
V
=2.2V
IN
www.ti.com........................................................................................................................................... SBAS221G – DECEMBER 2001 – REVISED JANUARY 2009
At TA = +25°C, VIN = VOUT/2 + 0.75V, IOUT = 5mA, CIN = COUT = 2.2F, CPUMP = 0.22F, and VENABLE = 1.3V, unless otherwise
noted.
EFFICIENCY vs LOAD CURRENT
EFFICIENCY vs VIN
(REG710-5V, REG71050)
Figure 1.
Figure 2.
EFFICIENCY vs LOAD CURRENT
(REG710-3.3V)
(REG710-3V)
Figure 3.
Figure 4.
EFFICIENCY vs LOAD CURRENT
(REG710-2.7V)
(REG710-2.5V)
Figure 5.
Figure 6.
Copyright 2001–2009, Texas Instruments Incorporated
5
Product Folder Link(s): REG710
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