- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378075 > PT3662 (Texas Instruments, Inc.) 30-A Dual Output Isolated DC/DC Converter PDF資料下載
參數(shù)資料
| 型號(hào)： | PT3662 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 30-A Dual Output Isolated DC/DC Converter |
| 中文描述： | 30雙輸出隔離式DC / DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 14/15頁 |
| 文件大?。?/td> | 317K |
| 代理商： | PT3662 |
For technical support and more information, see inside back cover or visit www.ti.com
Application Notes
continued
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
R
1
/R
3
=
(Blue)
, R
2
/R
4
= Black
5.0k
11.2k
21.6k
42.4k
105.0k
(99.8)k
(37.4)k
(16.6)k
(6.2)k
(0.0)
Table 3-2a; ADJUSTMENT RESISTOR VALUES, Vo
1
24V Bus Pt.# PT4681/7
48V Bus Pt.# PT4661/7
Adj. Resistor
(R1)
/R2
V
o
(nom)
5.0V
V
a
(req’d)
PT4682/3/5
PT4662/3/5
(R1)
/R2
3.3V
PT4688
PT4668
(R1)
/R2
3.3V
PT4686
PT4666
(R1)
/R2
2.5V
V
a
(req’d)
3.6
3.54
3.48
3.42
3.36
3.3
3.24
3.18
3.12
3.06
3.0
V
a
(req’d)
2.75
2.7
2.65
2.6
2.55
2.5
2.45
2.4
2.35
2.3
2.25
Table 3-1; ADJUSTMENT RANGE AND FORMULA PARAMETERS
Vo
1
Bus
24V Bus Pt.#
PT4681/7
PT4682/3/5
48V Bus Pt.#
PT4661/7
PT4662/3/5
Adj. Resistor
(R1)
/R2
(R1)
/R2
V
o
(nom)
5.0V
Va(min)
4.5V
2.97V
Va(max)
5.5V
3.63V
Vr
2.5V
1.65V
K
o
(V·k
)
1.248
R
s
(k
)
20.0
Vo
2
Bus
(2)
PT4681
PT4661
(R3)
/R4
3.3V
2.97V
3.63V
1.5V
1.8
4.99
PT4688
PT4668
(R1)
/R2
3.3V
2.97V
3.63V
2.5V
10.96
4.99
PT4686
PT4666
(R1)
/R2
2.5V
2.25V
2.75V
1.25
6.24
20.0
PT4682
PT4662
(R3)
/R4
2.5V
2.25V
2.75V
1.5V
2.0
3.32
PT4683/6/7
PT4663/6/7
(R3)
/R4
1.8V
1.62V
1.98V
1.5V
1.9
3.32
PT4685
PT4665
(R3)
/R4
1.5V
1.35
1.65
TBD
TBD
TBD
PT4688
PT4668
(R3)
/R4
1.2V
1.08
1.32
0.6V
0.726
4.22
3.3V
8.234
20.0
PT3660, PT4660 & PT4680 Series
7.4k
14.3k
25.7k
48.6k
117.0k
31.5k
40.7k
55.9k
86.3k
178.0k
(112.0k
)
(43.6k
)
(20.8k
)
(9.3k
)
(2.5k
)
(49.1k
)
(19.9k
)
(10.1k
)
(5.2k
)
(2.3k
)
1.95
1.9
1.85
1.8
1.75
1.7
1.65
1.6
1.55
1.5
1.45
1.4
1.35
1.3
1.275
1.25
1.225
1.2
1.175
1.15
1.125
1.1
9.4k
15.7k
34.7k
(3.0)k
TBD
TBD
TBD
(TBD)
(TBD)
(TBD)
3.0k
5.5k
10.3k
24.8k
(23.6)k
(9.1)k
(4.3)k
(1.8)k
Table 3-2b; ADJUSTMENT RESISTOR VALUES, Vo
2
24V Bus Pt.#
PT4681
48V Bus Pt.#
PT4661
Adj. Resistor
(R3)
/R4
V
o
(nom)
3.3V
V
a
(req’d)
3.6
1.0k
3.54
2.5k
3.48
5.0k
3.42
10.0k
3.36
25.0k
3.3
3.24
(29.8)k
3.18
(11.8)k
3.12
(5.8)k
3.06
(2.8)k
3.0
(1.0)k
2.75
2.7
2.65
2.6
2.55
2.5
2.45
2.4
2.35
2.3
2.25
R
1
/R
3
=
(Blue)
, R
2
/R
4
= Black
PT4682
PT4662
(R3)
/R4
2.5V
PT4683/6/7
PT4663/6/7
(R3)
/R4
1.8V
PT4685
PT4665
(R3)
/R4
1.5V
PT4688
PT4668
(R3)
/R4
1.2V
V
a
(req’d)
4.7k
6.7k
10.0k
16.7k
36.7k
(22.0)k
(8.7)k
(4.2)k
(2.0)k
(0.7)k
5.0k
11.2k
21.6k
42.4k
105.0k
(99.8k
)
(37.4k
)
(16.6k
)
(6.2k
)
(0.0k
)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT3663 | 30-A Dual Output Isolated DC/DC Converter |
| PT3665 | 30-A Dual Output Isolated DC/DC Converter |
| PT3666 | 30-A Dual Output Isolated DC/DC Converter |
| PT3667 | 30-A Dual Output Isolated DC/DC Converter |
| PT3668 | 30-A Dual Output Isolated DC/DC Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT3663 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:30-A Dual Output Isolated DC/DC Converter |
| PT-3663 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Micropower Hi-Sensitivity Hall Effect Switch |
| PT3665 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:30-A Dual Output Isolated DC/DC Converter |
| PT3666 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:30-A Dual Output Isolated DC/DC Converter |
| PT3667 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:30-A Dual Output Isolated DC/DC Converter |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。