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PT6653E Datasheet, PDF (7/16 Pages) Texas Instruments – Single Device: 5-A Output Input Voltage Range: 9 V to 28 V 12 V / 24 V Input Compatible
Application Notes continued
PT6650 Series
Table 3-2
PT6650 ADJUSTMENT RESISTOR VALUES
Series Pt #
PT6652
PT6651
Current
5 Adc
5 Adc
Vo (nom)
Va (req’d)
2.5 Vdc
3.3 Vdc
1.8
(1.4) kΩ
1.9
(2.9) kΩ
2.0
(5.0) kΩ
2.1
(8.1) kΩ
2.2
(13.3) kΩ
(1.0) kΩ
2.3
(23.7) kΩ
(2.3) kΩ
2.4
(54.9) kΩ
(3.9) kΩ
2.5
(5.8) kΩ
2.6
59.9 kΩ
(8.4) kΩ
2.7
28.7 kΩ
(11.7) kΩ
2.8
18.3 kΩ
(16.5) kΩ
2.9
13.1 kΩ
(23.6) kΩ
3.0
10.0 kΩ
(35.4) kΩ
3.1
7.9 kΩ
(59.0) kΩ
3.2
6.4 kΩ
(130.0) kΩ
3.3
5.3 kΩ
3.4
4.4 kΩ
81.5 kΩ
3.5
3.8 kΩ
38.3 kΩ
3.6
3.2 kΩ
23.8 kΩ
3.7
2.7 kΩ
16.6 kΩ
3.8
2.3 kΩ
12.3 kΩ
3.9
2.0 kΩ
9.4 kΩ
4.0
1.7 kΩ
7.4 kΩ
4.1
1.4 kΩ
5.8 kΩ
4.2
1.2 kΩ
4.6 kΩ
4.3
1.0 kΩ
3.7 kΩ
4.4
2.9 kΩ
4.5
2.2 kΩ
4.6
1.7 kΩ
4.7
1.2 kΩ
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
R1 = (Blue) R2 = Black
PT6653
5A dc
5 Vdc
(1.6) kΩ
(2.3) kΩ
(3.1) kΩ
(4.0) kΩ
(5.1) kΩ
(6.2) kΩ
(7.6) kΩ
(9.1) kΩ
(10.9) kΩ
(13.0) kΩ
(15.6) kΩ
(18.7) kΩ
(22.6) kΩ
(27.6) kΩ
(34.2) kΩ
(43.6) kΩ
(57.6) kΩ
(80.9)kΩ
(128.0) kΩ
(268.0) kΩ
88.4 kΩ
41.7 kΩ
26.1 kΩ
18.4k Ω
13.7 kΩ
10.6 kΩ
8.4 kΩ
6.7 kΩ
5.4 kΩ
4.4 kΩ
3.5 kΩ
2.8 kΩ
2.2 kΩ
1.7 kΩ
1.2 kΩ
Series Pt #
Current
Vo (nom)
Va (req’d)
6.0
6.2
6.4
6.6
6.8
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
10.2
10.4
10.6
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
13.4
13.6
13.8
14.0
14.2
14.5
15.0
15.5
16.0
16.5
17.0
PT6654
5 Adc
9 Vdc
(6.9) kΩ
(9.2) kΩ
(11.9) kΩ
(14.0) kΩ
(18.6) kΩ
(23.0) kΩ
(28.3) kΩ
(35.0) kΩ
(43.5) kΩ
(55.0) kΩ
(71.0) kΩ
(95.0) kΩ
(135.0) kΩ
(215.0) kΩ
(455.0) kΩ
64.8 kΩ
26.1 kΩ
13.1 kΩ
6.7 kΩ
2.8 kΩ
0.2 kΩ
PT6656
5 Adc
12 Vdc
(31.7) kΩ
(36.1) kΩ
(41.2) kΩ
(47.1) kΩ
(54.1) kΩ
(62.6) kΩ
(72.8) kΩ
(85.7) kΩ
(102.0) kΩ
(124.0) kΩ
(155.0) kΩ
(201.0) kΩ
(278.0) kΩ
(432.0) kΩ
(895.0) kΩ
94.8 kΩ
41.1 kΩ
23.1 kΩ
14.2 kΩ
8.8 kΩ
5.2 kΩ
2.7 kΩ
0.7 kΩ
PT6655
4 Adc
15 Vdc
(25.8) kΩ
(28.3) kΩ
(31.1) kΩ
(34.1) kΩ
(37.3) kΩ
(40.9) kΩ
(44.9) kΩ
(49.3) kΩ
(54.3) kΩ
(59.8) kΩ
(66.1) kΩ
(73.3) kΩ
(81.6) kΩ
(91.3) kΩ
(103.0) kΩ
(117.0) kΩ
(133.0) kΩ
(154.0) kΩ
(181.0) kΩ
(217.0) kΩ
(268.0) kΩ
(343.0) kΩ
(570.0) kΩ
42.3 kΩ
14.8 kΩ
5.6 kΩ
1.1 kΩ
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