Datasheet

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www.ti.com Performance Characteristics
Conditions: Input Voltage = 78VDC Output Current = 25A Conditions: Input Voltage = 48VDC Output Current = 5A
Trace 1: Q1 drain voltage Volts/div = 20V Horizontal Synchronous rectifier, Q3 gate Volts/div = 5V Trace 1:
Resolution = 1µs/div Synchronous rectifier, Q3 gate Volts/div = 5V Trace 2:
Synchronous rectifier, Q5 gate Volts/div = 5V Horizontal
Resolution = 1µs/div
Figure 7. Drain Voltage of Q1 Figure 8. Gate Voltages
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SNVA117A–September 2005–Revised May 2013 AN-1387 LM5026 Evaluation Board
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