參數(shù)資料
型號(hào): TPS40211DRCTG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO10
封裝: GREEN, PLASTIC, SON-10
文件頁數(shù): 26/47頁
文件大?。?/td> 1375K
代理商: TPS40211DRCTG4
80
86
100
0
82
98
h
E
ff
ic
ie
n
c
y
%
I
LOAD – Load Current – A
0.5
2.5
2.0
1.5
1.0
96
90
88
84
94
92
V
IN = 14V
V
IN = 8 V
V
IN = 12 V
14
12
8
V
IN (V)
0
2
6
0
P
L
O
S
P
o
w
e
r
L
o
s
W
0.5
2.5
2.0
1.5
1.0
5
3
1
4
V
IN = 8 V
V
IN = 14 V
V
IN = 12 V
14
12
8
V
IN (V)
I
LOAD – Load Current – A
0
V
O
U
T
O
u
tp
u
t
V
o
lt
a
g
e
V
0.5
2.5
2.0
1.5
1.0
V
IN = 14 V
V
IN = 8 V
14
12
8
V
IN (V)
I
LOAD – Load Current – A
V
IN = 12 V
24.340
24.484
24.820
24.724
24.580
24.388
24.676
24.436
24.532
24.628
24.772
SLUS772D – MARCH 2008 – REVISED APRIL 2010
www.ti.com
EFFICIENCY
POWER LOSS
vs
LOAD CURRENT
Figure 33.
Figure 34.
OUTPUT VOLTAGE
vs
LOAD CURRENT
Figure 35.
List of Materials
Table 3. List of Materials
REFERENCE
PART
MANUFAC-
DESCRIPTION
SIZE
DESIGNATOR
NUMBER
TURER
C1
100 mF, aluminum capacitor, SM, ± 20%, 35 V
0.406 x 0.457
EEEFC1V101P
Panasonic
32
Copyright 2008–2010, Texas Instruments Incorporated
Product Folder Link(s): TPS40210 TPS40211
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