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Performance Characteristics www.ti.com
Horizontal Resolution: 2 ms/div
Trace 2: TIMER Pin, 1V/div
Trace 3: V
OUT
, 10V/div
Trace 4: Input Current, 2A/div
V
IN
= 14V, Load = 3Ω, C
T
= 0.68 µF
Figure 12. Restart Fault Timeout
Horizontal Resolution: 1sec/div
Trace 2: TIMER Pin, 1V/div
Trace 4: Input Current, 2A/div
V
IN
= 14V, Load = 2Ω, C
T
= 0.68 µF
Figure 13. Restart Timing
10
AN-1947 LM25069 Evaluation Board SNVA388D–February 2009–Revised May 2013
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