參數(shù)資料
型號: PT3344C
英文描述: 40V Single N-Channel HEXFET Power MOSFET in a D2-Pak package; Similar to IRF1404ZS with Lead Free Packaging.
中文描述: DC至DC轉(zhuǎn)換器
文件頁數(shù): 6/9頁
文件大小: 194K
代理商: PT3344C
Application Notes
For technical support and more information, see inside back cover or visit www.ti.com
Table 3
DC/DC CONVERTER ADJUSTMENT RESISTOR VALUES
Series Pt #
AL Case
24V Bus
PT3342
48V Bus
PT3322
CU Case
24V Bus
PT4582
48V Bus
PT4562
Current
6Adc
V
o
(nom)
5.0V
V
a
(req
d)
4.5
(246.0)k
4.55
(293.0)k
4.6
(352.0)k
4.65
(428.0)k
4.7
(529.0)k
4.75
(670.0)k
4.8
(882.0)k
4.85
(1.23)M
4.9
(1.94)M
4.95
5.0
5.05
5.1
566.0k
5.15
337.0k
5.2
223.0k
5.25
154.0k
5.3
108.0k
5.35
75.3k
5.4
50.8k
5.45
31.7k
5.5
16.4k
PT3343
PT3323
PT3344
PT3324
PT4583
PT4563
2.5Adc
12.0V
PT4584
PT4564
2.0Adc
15.0V
PT4571
3.3Adc
9.0V
V
a
(req
d)
7.0
7.2
7.4
7.6
7.8
8.0
8.2
8.4
8.6
8.8
9.0
9.2
9.4
9.6
9.8
10.0
10.8
11.0
11.2
11.4
11.6
11.8
12.0
12.2
12.4
12.6
12.8
13.0
13.2
13.5
13.6
13.8
14.0
14.2
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
16.0
16.5
R1 =
(Blue)
R2 = Black
(9.9)k
(29.2)k
(53.2)k
(84.2)k
(125.0)k
(183.0)k
(270.0)k
(414.0)k
(703.0)k
(1.57)M
556.0k
223.0k
112.0k
56.6k
23.3k
(285.0)k
(371.0)k
(500.0)k
(715.0)k
(1.15)M
588.0k
249.0k
136.0k
78.9k
45.0k
22.3k
(323.0)k
(355.0)k
(437.0)k
(522.0)k
(724.0)k
(1010.0)k
(1.58)M
607.0k
263.0k
149.0k
91.3k
56.9k
11.1k
PT3320/3340/4560/4580 Series
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