參數(shù)資料
型號(hào): TPS61026DRCTG4
廠(chǎng)商: TEXAS INSTRUMENTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: 2.1 A SWITCHING REGULATOR, 720 kHz SWITCHING FREQ-MAX, PDSO10
封裝: 3 X 3 MM, GREEN, PLASTIC, SON-10
文件頁(yè)數(shù): 28/29頁(yè)
文件大?。?/td> 746K
代理商: TPS61026DRCTG4
www.ti.com
50
55
60
65
70
75
80
85
90
95
100
0.9
1.4
1.9
2.4
2.9
3.4
3.9
4.4 4.9
Efficiency
-
%
VI - Input Voltage - V
IO = 100 mA
VO = 3.3 V
IO = 10 mA
IO = 250 mA
50
55
60
65
70
75
80
85
90
95
100
0.9 1.4 1.9 2.4 2.9 3.4 3.9 4.4 4.9 5.4 5.9
Efficiency
-
%
VI - Input Voltage - V
IO = 100 mA
VO = 5 V
IO = 250 mA
IO = 10 mA
6.4
3.20
3.25
3.30
3.35
1
10
100
1000
-Output
V
oltage
-
V
O
IO - Output Current - mA
VBAT = 2.4 V
VO = 3.3 V
-Output
V
oltage
-
V
O
IO - Output Current - mA
VBAT = 3.6 V
4.80
4.85
4.90
4.95
5
5.05
5.10
1
10
100
1000
VO = 5 V
SLVS451D – SEPTEMBER 2003 – REVISED FEBRUARY 2006
TPS61025
TPS61027
EFFICIENCY
vs
INPUT VOLTAGE
Figure 5.
Figure 6.
TPS61025
TPS61027
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
Figure 7.
Figure 8.
8
Copyright 2003–2006, Texas Instruments Incorporated
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