Moteur de recherche de fiches techniques de composants électroniques |
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TPS54426 Fiches technique(PDF) 9 Page - Texas Instruments |
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TPS54426 Fiches technique(HTML) 9 Page - Texas Instruments |
9 / 29 page 0 2 4 6 8 -50 0 50 100 150 T -Junction Temperature-°C J 0 200 400 600 800 1000 1200 -50 0 50 100 150 T -JunctionTemperature-°C J 1 1.025 1.05 1.075 1.1 0 1 2 3 4 I -OutputCurrent- A O V =18V I V =12V I V =5V I 0 20 40 60 80 100 0 5 10 15 20 ENInputVoltage-V TPS54426 www.ti.com SLVSAD6C – AUGUST 2010 – REVISED JULY 2011 Thermal Shutdown TPS54426 monitors the temperature of itself. If the temperature exceeds the threshold value (typically 165 °C), the device is shut off. This is non-latch protection. SPACER TYPICAL CHARACTERISTICS Vin CURRENT Vin SHUTDOWN CURRENT vs vs JUNCTION TEMPERATURE JUNCTION TEMPERATURE Figure 1. Figure 2. EN CURRENT 1.05V OUTPUT VOLTAGE vs vs EN VOLTAGE OUTPUT CURRENT Figure 3. Figure 4. Copyright © 2010–2011, Texas Instruments Incorporated 9 Product Folder Link(s) :TPS54426 |
Numéro de pièce similaire - TPS54426_15 |
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Description similaire - TPS54426_15 |
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