參數(shù)資料
型號(hào): PT6905N
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 2.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23
封裝: VERTICAL MOUNT PACKAGE-23
文件頁數(shù): 4/7頁
文件大小: 450K
代理商: PT6905N
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
PT6901/11
PT6902/12
3.3V Bus
PT6904/14
PT6905/15
Vo (nom)
–1.5Vdc
–2.0Vdc
–5.2Vdc
Va (req’d)
–1.2
(3.9)k
–1.3
(24.7)k
–1.4
(86.9)k
(6.6)k
–1.5
(14.9)k
–1.6
236.0k
(27.4)k
–1.7
112.0k
(48.1)k
–1.8
70.3k
(89.6)k
–1.9
49.6k
(214.0)k
–2.0
37.1k
–2.1
28.8k
239.0k
–2.2
22.9k
115.0k
–2.3
18.4k
73.0k
–2.4
15.0k
52.3k
–2.5
12.2k
39.8k
–2.6
9.9k
31.5k
–2.7
8.1k
25.6k
(0.3)k
–2.8
6.5k
21.1k
(2.1)k
–2.9
5.1k
17.7k
(4.0)k
–3.0
3.9k
14.9k
(6.1)k
–3.1
2.9k
12.6k
(8.5)k
–3.2
2.0k
10.8k
(11.0)k
–3.3
1.1k
9.2k
(13.8)k
–3.4
0.4k
7.8k
(16.9)k
–3.5
6.6k
(20.4)k
–3.6
5.6k
(24.3)k
–3.7
4.7k
(28.7)k
–3.8
3.8k
(33.8)k
Series Pt #
5.0V Bus
PT6903/13
PT6901/11
PT6902/12
3.3V Bus
PT6904/14
PT6905/15
Vo (nom)
–1.5Vdc
–2.0Vdc
–5.2Vdc
Va (req’d)
–3.9
3.1k
(39.7)k
–4.0
2.5k
(46.5)k
–4.1
1.9k
(54.6)k
–4.2
1.3k
(64.3)k
–4.3
0.8k
(76.1)k
–4.4
0.4k
(90.9)k
-4.5
0.0k
(106.0)k
–4.6
(135.0)k
–4.7
(171.0)k
–4.8
(224.0)k
–4.9
(313.0)k
–5.0
(491.0)k
–5.1
(1020.0)k
–5.2
–5.3
212.0k
–5.4
97.1k
–5.5
59.0k
–5.6
39.9k
–5.7
28.4k
–5.8
20.8k
–5.9
15.3k
–6.0
11.2k
–6.1
8.1k
–6.2
5.5k
–6.3
3.4k
–6.4
1.7k
–6.5
0.2k
Table 2
R1 = (Blue)
R2 = Black
PT6900/6910 Series
相關(guān)PDF資料
PDF描述
PT6903N 6 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23
PT6902N 3.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23
PT6905C 2.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23
PT6905A 3.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23
PT6901C 6 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23
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