Datasheet
Table Of Contents
- FEATURES
- APPLICATIONS
- DESCRIPTION
- ABSOLUTE MAXIMUM RATINGS
- ELECTRICAL CHARACTERISTICS
- ELECTRICAL CHARACTERISTICS
- DEVICE INFORMATION
- PTH12030W TYPICAL CHARACTERISTICS (VI = 12 V)Characteristic data has been developed from actual products tested at 25C. This data is considered typical data for the converter. Applies to , , and .SOA curves represent the conditions at which internal components are at or below the manufacturer’s maximum operating temperatures. Derating limits apply to modules soldered directly to a 4 in. 4 in. double-sided PCB with 1 oz. copper. For surface mount products (AS and AZ suffix), multiple vias (plated through holes) are required to add thermal paths around the power pins. Please refer to the mechanical specification for more information. Applies to .
- PTH12030L TYPICAL CHARACTERISTICS (VI = 12 V)Characteristic data has been developed from actual products tested at 25C. This data is considered typical data for the converter. Applies to , , and .SOA curves represent the conditions at which internal components are at or below the manufacturer’s maximum operating temperatures. Derating limits apply to modules soldered directly to a 4 in. 4 in. double-sided PCB with 1 oz. copper. For surface mount products (AS and AZ suffix), multiple vias (plated through holes) are required to add thermal paths around the power pins. Please refer to the mechanical specification for more information. Applies to .
- APPLICATION INFORMATION
- TAPE AND REEL SPECIFICATIONS
- TRAY SPECIFICATIONS
PTH12030W/L
www.ti.com
.................................................................................................................................................... SLTS211H – MAY 2003 – REVISED DECEMBER 2008
Table 3. Output Voltage Set-Point Resistor Values
PTH12030W PTH12030L
V
OUT
(V) R
SET
(k Ω ) V
OUT
(V) R
SET
(k Ω ) V
OUT
(V) R
SET
(k Ω )
1.2 Open 2.7 3.51 0.8 Open
1.225 318 2.75 3.34 0.825 312
1.25 158 2.8 3.18 0.85 152
1.275 105 2.85 3.03 0.875 98.8
1.3 78.2 2.9 2.89 0.9 72.1
1.325 62.2 2.95 2.75 0.925 56.1
1.35 51.5 3 2.62 0.95 45.5
1.375 43.9 3.05 2.50 0.975 37.8
1.4 38.2 3.1 2.39 1 32.1
1.425 33.7 3.15 2.28 1.025 27.7
1.45 30.2 3.2 2.18 1.05 24.1
1.475 27.3 3.25 2.08 1.075 21.2
1.5 24.8 3.3 1.99 1.1 18.8
1.55 21 3.35 1.9 1.125 16.7
1.6 18.2 3.4 1.82 1.15 15
1.65 16 3.5 1.66 1.175 13.5
1.7 14.2 3.6 1.51 1.2 12.1
1.75 12.7 3.7 1.38 1.225 11
1.8 11.5 3.8 1.26 1.25 9.91
1.85 10.5 3.9 1.14 1.275 8.97
1.9 9.61 4 1.04 1.3 8.13
1.95 8.85 4.1 0.939 1.325 7.37
2 8.18 4.2 0.847 1.35 6.68
2.05 7.59 4.3 0.761 1.375 6.04
2.1 7.07 4.4 0.680 1.4 5.46
2.15 6.6 4.5 0.604 1.425 4.93
2.2 6.18 4.6 0.533 1.45 4.44
2.25 5.8 4.7 0.466 1.475 3.98
2.3 5.45 4.8 0.402 1.5 3.56
2.35 5.14 4.9 0.342 1.55 2.8
2.4 4.85 5 0.285 1.6 2.13
2.45 4.58 5.1 0.231 1.65 1.54
2.5 4.33 5.2 0.180 1.7 1.02
2.55 4.11 5.3 0.131 1.75 0.551
2.6 3.89 5.4 0.085 1.8 0.130
2.65 3.7 5.5 0.041
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