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IR1168S - International Rectifier

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<strong>IR1168S</strong><br />

70 ns<br />

60 ns<br />

Propagation Delay<br />

65 ns<br />

60 ns<br />

55 ns<br />

50 ns<br />

45 ns<br />

40 ns<br />

Ch1 Turn-on Propagation Delay<br />

Ch2 Turn-on Propagation Delay<br />

35 ns<br />

-50 °C 0 °C 50 °C 100 °C 150 °C<br />

Temperature<br />

Propagation Delay<br />

55 ns<br />

50 ns<br />

45 ns<br />

40 ns<br />

Ch1 Turn-off Propagation Delay<br />

Ch2 Turn-off Propagation Delay<br />

35 ns<br />

-50 °C 0 °C 50 °C 100 °C 150 °C<br />

Temperature<br />

Figure 13: Turn-on Propagation Delay vs.<br />

Temperature<br />

Figure 14: Turn-off Propagation Delay vs.<br />

Temperature<br />

Gate Clamping Voltage<br />

11.5 V<br />

11.0 V<br />

10.5 V<br />

Ch1 VGH@Vcc=12V<br />

Ch2 VGH@Vcc=12V<br />

Ch1 VGH@Vcc=18V<br />

Ch2 VGH@Vcc=18V<br />

Gate Tr and Tf @ 1nF Load<br />

9 ns<br />

9 ns<br />

8 ns<br />

8 ns<br />

7 ns<br />

7 ns<br />

6 ns<br />

6 ns<br />

Tr_Ch1<br />

Tf_Ch1<br />

Tr_Ch2<br />

Tf_Ch2<br />

10.0 V<br />

-50 °C 0 °C 50 °C 100 °C 150 °C<br />

Temperature<br />

Figure 15: Gate Clamping Voltage vs.<br />

Temperature<br />

5 ns<br />

-50 °C 0 °C 50 °C 100 °C 150 °C<br />

Temperature<br />

Figure 16: Gate Output Tr and Tf time @ 1nF<br />

Load vs. Temperature<br />

www.irf.com<br />

18<br />

© 2009 <strong>International</strong> <strong>Rectifier</strong>

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