Datasheet

PTN78000W , PTN78000H
SLTS230C – NOVEMBER 2004 – REVISED SEPTEMBER 2008 ...................................................................................................................................... www.ti.com
Table 3. PTN78000W Output Voltage Set-Point Resistor Values
V
O
(V) R
SET
(k Ω ) V
O
(V) R
SET
(k Ω ) V
O
(V) R
SET
(k Ω ) V
O
(V) R
SET
(k Ω )
2.50 Open 3.7 50.7 6.1 12.6 9.0 4.07
2.55 1370 3.8 46.3 6.2 12.1 9.2 3.75
2.60 680 3.9 42.5 6.3 11.6 9.4 3.46
2.65 451 4.0 39.3 6.4 11.1 9.6 3.18
2.70 337 4.1 36.4 6.5 10.7 9.8 2.91
2.75 268 4.2 33.9 6.6 10.2 10.0 2.66
2.80 222 4.3 31.6 6.7 9.85 10.2 2.42
2.85 190 4.4 29.6 6.8 9.47 10.4 2.20
2.90 165 4.5 27.8 6.9 9.11 10.6 1.98
2.95 146 4.6 26.2 7.0 8.76 10.8 1.78
3.00 131 4.7 24.7 7.1 8.43 11.0 1.58
3.05 118 4.8 23.3 7.2 8.11 11.2 1.40
3.10 108 4.9 22.1 7.3 7.81 11.4 1.22
3.15 99.1 5.0 21.0 7.4 7.52 11.6 1.05
3.20 91.5 5.1 19.9 7.5 7.24 11.8 0.889
3.25 85.0 5.2 18.9 7.6 6.97 12.0 0.734
3.30 79.3 5.3 18.0 7.7 6.71 12.2 0.585
3.35 74.2 5.4 17.2 7.8 6.46 12.4 0.442
3.40 69.8 5.5 16.4 7.9 6.22 12.6 0.305
3.45 65.7 5.6 15.6 8.0 5.99
3.50 62.1 5.7 15.0 8.2 5.55
3.55 58.9 5.8 14.3 8.4 5.14
3.60 55.9 5.9 13.7 8.6 4.76
3.65 53.2 6.0 13.1 8.8 4.40
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