參數(shù)資料
型號: TPS61071DDCT
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 0.7 A BATTERY CHARGE CONTROLLER, 1440 kHz SWITCHING FREQ-MAX, PDSO6
封裝: PLASTIC, TSOT-23, 6 PIN
文件頁數(shù): 21/23頁
文件大?。?/td> 653K
代理商: TPS61071DDCT
0
10
20
30
40
50
60
70
80
90
100
0.01
0.10
1
10
100
1 k
VBAT = 0.9 V
VBAT = 1.8 V
VBAT = 2.4 V
TPS61070
VO = 3.3 V
TPS61071
VO = 3.3 V
IO Output Current mA
Efficiency
%
0
10
20
30
40
50
60
70
80
90
100
0.01
0.10
1
10
100
1 k
TPS61070
VO = 5 V
TPS61071
VO = 5 V
VBAT = 1.2 V
VBAT = 1.8 V
VBAT = 2.4 V
VBAT = 3.6 V
IO Output Current mA
Efficiency
%
50
55
60
65
70
75
80
85
90
95
0.9
1.4
1.9
2.4
2.9
3.4
3.9
4.4
4.9
100
TPS61070
VO = 5 V
TPS61071
VO = 5 V
VI Input Voltage V
Efficiency
%
IO = 5 mA
IO = 10 mA
IO = 60 mA
IO = 5 mA
50
55
60
65
70
75
80
85
90
95
100
0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3
IO = 5 mA
IO = 50 mA
IO = 100 mA
TPS61070
VO = 3.3 V
TPS61071
VO = 3.3 V
VI Input Voltage V
Efficiency
%
www.ti.com .......................................................................................................................................................... SLVS510C – JULY 2006 – REVISED MARCH 2009
TYPICAL CHARACTERISTICS (continued)
EFFICIENCY
vs
OUTPUT CURRENT
Figure 3.
Figure 4.
EFFICIENCY
vs
INPUT VOLTAGE
Figure 5.
Figure 6.
Copyright 2006–2009, Texas Instruments Incorporated
7
Product Folder Link(s): TPS61070 TPS61071 TPS61072 TPS61073
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相關代理商/技術參數(shù)
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