전자부품 데이터시트 검색엔진 |
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LM21212-2 데이터시트(PDF) 7 Page - Texas Instruments |
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LM21212-2 데이터시트(HTML) 7 Page - Texas Instruments |
7 / 32 page VOUT (50 mV/Div) IOUT (5A/Div) VOUT (10 mV/Div) -40 -20 0 20 40 60 80 100 120 16.5 16.6 16.7 16.8 16.9 17.0 17.1 17.2 17.3 17.4 17.5 AMBIENT TEMPERATURE (°C) -40 -20 0 20 40 60 80 100 120 2 3 4 5 6 7 8 9 10 JUNCTION TEMPERATURE (°C) LOW SIDE HIGH SIDE -40 -20 0 20 40 60 80 100 120 120 124 128 132 136 140 144 148 152 156 160 JUNCTION TEMPERATURE(°C) LM21212-2 www.ti.com SNVS715A – MARCH 2011 – REVISED MARCH 2013 TYPICAL PERFORMANCE CHARACTERISTICS (continued) Unless otherwise specified: VVIN = 5V, VOUT = 1.2V, L= 0.56µH (1.8mΩ RDCR), CSS = 33nF, fSW = 500 kHz (RADJ= 95.3kΩ), TA = 25°C for efficiency curves, loop gain plots and waveforms, and TJ = 25°C for all others. Minimum On-Time vs. Temperature FET Resistance vs. Temperature Figure 14. Figure 15. Peak Current Limit vs. Temperature Figure 16. Load Transient Response (fSW = 650 kHz) Output Voltage Ripple 2 µs/DIV 100 µs/DIV Figure 17. Figure 18. Copyright © 2011–2013, Texas Instruments Incorporated Submit Documentation Feedback 7 Product Folder Links: LM21212-2 |
유사한 부품 번호 - LM21212-2_14 |
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유사한 설명 - LM21212-2_14 |
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