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參數(shù)資料
| 型號(hào)： | PT6902N |
| 英文描述： | DC/DC CONVERTER |
| 中文描述： | DC / DC變換器 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 123K |
| 代理商： | PT6902N |
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
Application Notes
continued
PT6900/PT6910 ADJUSTMENT RESISTOR VALUES
Series Pt #
5.0V Bus
PT6903/13
3.3V Bus
V
o
(nom)
–1.5Vdc
V
a
(req’d)
(3.9)k
–1.3
(24.7)k
–1.4
(86.9)k
–1.5
–1.6
236.0k
–1.7
112.0k
–1.8
70.3k
–1.9
49.6k
–2.0
37.1k
–2.1
28.8k
–2.2
22.9k
–2.3
18.4k
–2.4
15.0k
–2.5
12.2k
–2.6
9.9k
–2.7
8.1k
–2.8
6.5k
–2.9
5.1k
–3.0
3.9k
–3.1
2.9k
–3.2
2.0k
–3.3
1.1k
–3.4
0.4k
–3.5
–3.6
–3.7
–3.8
R1 =
(Blue)
R2 = Black
PT6901/11
PT6904/14
–2.0Vdc
PT6902/12
PT6905/15
–5.2Vdc
–1.2
(6.6)k
(14.9)k
(27.4)k
(48.1)k
(89.6)k
(214.0)k
239.0k
115.0k
73.0k
52.3k
39.8k
31.5k
25.6k
21.1k
17.7k
14.9k
12.6k
10.8k
9.2k
7.8k
6.6k
5.6k
4.7k
3.8k
(0.3)k
(2.1)k
(4.0)k
(6.1)k
(8.5)k
(11.0)k
(13.8)k
(16.9)k
(20.4)k
(24.3)k
(28.7)k
(33.8)k
Series Pt #
5.0V Bus
3.3V Bus
V
o
(nom)
V
a
(req’d)
PT6903/13
PT6901/11
PT6904/14
–2.0Vdc
PT6902/12
PT6905/15
–5.2Vdc
–1.5Vdc
–3.9
–4.0
–4.1
–4.2
–4.3
–4.4
-4.5
–4.6
–4.7
–4.8
–4.9
–5.0
–5.1
–5.2
–5.3
–5.4
–5.5
–5.6
–5.7
–5.8
–5.9
–6.0
–6.1
–6.2
–6.3
–6.4
–6.5
3.1k
2.5k
1.9k
1.3k
0.8k
0.4k
0.0k
(39.7)k
(46.5)k
(54.6)k
(64.3)k
(76.1)k
(90.9)k
(106.0)k
(135.0)k
(171.0)k
(224.0)k
(313.0)k
(491.0)k
(1020.0)k
212.0k
97.1k
59.0k
39.9k
28.4k
20.8k
15.3k
11.2k
8.1k
5.5k
3.4k
1.7k
0.2k
Table 2
PT6900/6910 Series
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT6905 | (-)5.2Vout 12W 3.3V-Input Adjustable Plus to Minus Voltage Converter |
| PT6921A | 55V Single N-Channel HEXFET Power MOSFET in a SOT-223 package; Similar to IRLL2705 with Lead Free Packaging |
| PT6921C | SMPS Controller |
| PT6921N | 30V Single N-Channel HEXFET Power MOSFET in a SO-8 package; A IRF7458 with Standard Packaging |
| PT6922A | 30V Single N-Channel HEXFET Power MOSFET in a SO-8 package; Similar to IRF7458 with Lead Free Packaging |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT6903 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:High Brightness LED Driver |
| PT6903_10 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:High Brightness LED Driver |
| PT6903A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12 Watt 5V/3.3V Input Plus to Minus Voltage Converter |
| PT6903C | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12 Watt 5V/3.3V Input Plus to Minus Voltage Converter |
| PT6903N | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12 Watt 5V/3.3V Input Plus to Minus Voltage Converter |
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