參數(shù)資料
型號(hào): REG711EA-2.7
廠商: Texas Instruments, Inc.
英文描述: 50mA SWITCHED-CAP DC/DC CONVERTER
中文描述: 50mA的開(kāi)關(guān)第直流/直流轉(zhuǎn)換器
文件頁(yè)數(shù): 4/10頁(yè)
文件大?。?/td> 181K
代理商: REG711EA-2.7
REG711
SBVS027A
4
TYPICAL PERFORMANCE CURVES
At T
A
= +25
°
C, V
IN
= V
OUT
/2 + 0.75V, I
OUT
= 5mA, C
IN
= C
OUT
= 2.2
μ
F, C
PUMP
= 0.22
μ
F, unless otherwise noted.
EFFICIENCY vs V
IN
V
IN
(V)
E
100
80
60
40
20
3
1.5
2
2.5
3.5
4
4.5
5
5.5
I
OUT
= 15mA
REG711-5.0
REG711-2.5
REG711-2.7
REG711-3.0
REG711-3.3
EFFICIENCY vs LOAD CURRENT
REG711 - 5.0V
Load Current (mA)
E
90
80
70
60
50
40
30
1
0.1
10
100
V
IN
= 2.7V
V
IN
= 3.0V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 3.3V
Load Current (mA)
E
90
80
70
60
50
40
30
1
0.1
10
100
V
IN
= 1.8V
V
IN
= 2.2V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 3.0V
Load Current (mA)
E
90
80
70
60
50
40
30
1
0.1
10
100
V
IN
= 1.8V
V
IN
= 2.2V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 2.7V
Load Current (mA)
E
90
80
70
60
50
40
30
1
0.1
10
100
V
IN
= 1.8V
V
IN
= 2.0V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 2.5V
Load Current (mA)
E
90
80
70
60
50
40
30
1
0.1
10
100
V
IN
= 1.8V
V
IN
= 2.0V
V
IN
= V
OUT
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