參數(shù)資料
型號: TPS61028DRC
廠商: Texas Instruments, Inc.
英文描述: 96% EFFICIENT SYNCHRONOUS BOOST CONVERTER
中文描述: 96%高效同步升壓轉換器
文件頁數(shù): 9/27頁
文件大?。?/td> 498K
代理商: TPS61028DRC
www.ti.com
0.9 1.5
2
2.5
3
3.5
4
N
4.5
5
6
6.5
5.5
VI- Input Voltage - V
A
μ
-0.2
4.8
9.8
14.8
19.8
24.8
29.8
34.8
T
A
= 85
°
C
T
A
= -40
°
C
T
A
= 25
°
C
0
0.2
0.4
0.6
0.8
1.2
1.6
0.9 1.5
2
2.5
3
3.5
4
N
4.5
5
6
6.5
5.5
VI- Input Voltage - V
A
μ
T
A
= 85
°
C
T
A
= 25
°
C
1
1.4
T
A
= -40
°
C
t - Time - 1
μ
s/div
V
I
= 3.6 V,
R
L
= 25
,
V
O
= 5 V
O
2
I
2
t - Time - 1
μ
s/div
V
I
= 1.2 V,
R
L
= 33
,
V
O
= 3.3 V
O
2
I
2
TPS61020
,
TPS61024
,
TPS61025
TPS61026, TPS61027, TPS61028
TPS61029
SLVS451D–SEPTEMBER 2003–REVISED FEBRUARY 2006
NO LOAD SUPPLY CURRENT INTO VBAT
vs
INPUT VOLTAGE
NO LOAD SUPPLY CURRENT INTO VOUT
vs
INPUT VOLTAGE
Figure 9.
Figure 10.
TPS61025
TPS61027
OUTPUT VOLTAGE IN CONTINUOUS MODE
OUTPUT VOLTAGE IN CONTINUOUS MODE
Figure 11.
Figure 12.
9
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