參數(shù)資料
型號(hào): PT6933N
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 6 A SWITCHING REGULATOR, 725 kHz SWITCHING FREQ-MAX, SMA23
封裝: ROHS COMPLIANT, SIP-23
文件頁數(shù): 4/8頁
文件大?。?/td> 180K
代理商: PT6933N
For technical support and more information, see inside back cover or visit www.ti.com
Application Notes continued
1.2
(0.0)k
(0.0)k
1.25
(3.3)k
(1.2)k
1.3
(8.2)k
(2.7)k
1.35
(16.3)k
(4.5)k
1.4
(32.6)k
(6.7)k
1.45
(81.4)k
(9.5)k
1.5
(13.3)k
1.55
189.0k
(18.7)k
1.6
91.1k
(26.7)k
1.65
58.6k
(40.0)k
1.7
42.3k
(66.7)k
1.75
32.6k
(147.0)k
1.8
(0.0)k
26.0k
1.85
(1.6)k
21.4k
197.0k
1.9
(3.5)k
17.9k
96.7k
1.95
(5.8)k
15.2k
63.3k
2.0
(8.5)k
13.0k
46.7k
2.05
(11.8)k
11.3k
36.7k
2.1
(16.0)k
9.8k
30.0k
2.15
(21.4)k
8.5k
25.3k
2.2
(28.5)k
7.5k
21.7k
2.25
(38.5)k
6.5k
18.9k
2.3
(3.4)k
(53.5)k
5.7k
16.7k
2.35
(4.8)k
(78.5)k
5.0k
14.9k
2.4
(6.5)k
(129.0)k
4.4k
13.3k
2.45
(8.3)k
(279.0)k
3.8k
12.1k
2.5
(10.3)k
3.3k
11.0k
2.55
(12.6)k
189.0k
2.8k
10.0k
2.6
(15.2)k
88.5k
2.4k
9.2k
2.65
(18.2)k
55.2k
2.0k
8.4k
2.7
(21.8)k
See Note 3
38.5k
1.6k
7.8k
2.75
(26.0)k
28.5k
1.3k
7.2k
2.8
(31.0)k
21.8k
1.0k
6.7k
2.85
(37.1)k
17.1k
0.7k
6.2k
2.9
(44.8)k
13.5k
0.5k
5.8k
2.95
(54.6)k
10.7k
0.2k
5.4k
3.0
(67.8)k
8.5k
0.0k
5.0k
3.05
(86.2)k
3.1
(114.0)k
3.15
(160.0)k
3.2
(252.0)k
3.25
(528.0)k
3.3
3.4
111.0k
See Note 5
3.5
49.6k
3.6
29.0k
R1/R3 = (Blue)
R2/R4 = Black
Table 2
PT6920/PT6930 ADJUSTMENT RESISTOR VALUES
Output Bus
Vo1
Vo2
Series Pt#
Standard Case
PT6921/6922
PT6921
PT6922
Excalibur Case
PT6931/6932
PT6931
PT6932
PT6933
Adj Resistor
(R3)/R4
(R1)/R2
Vo(nom)
3.3Vdc
2.5Vdc
1.5Vdc
1.8Vdc
Va(req’d)
PT6920/PT6930 Series
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