LM5035A-1 National Semiconductor, LM5035A-1 Datasheet - Page 25

• Manufacturer Part Number: LM5035A-1
• Description: PWM Controller
• Manufacturer: National Semiconductor

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mended that the ratio of t2 / (t1 + t3) be in the range of 5 to
10 to take advantage of this feature.
If the application requires no delay from the first detection of
a current limit condition to the onset of the hiccup mode (t1 =
FIGURE 16. Hiccup Over-Load Restart Timing
25
0), the RES pin can be left open (no external capacitor). If it
is desired to disable the hiccup mode entirely, the RES pin
should be connected to ground (AGND).
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