Datasheet

LM1577, LM2577
www.ti.com SNOS658D –JUNE 1999–REVISED APRIL 2013
2. Find where E•T intersects this inductor value to determine if it has an L or H prefix. If E•T intersects both the L
and H regions, select the inductor with an H prefix.
Figure 34. LM2577-12 Inductor Selection Guide
Figure 35. LM2577-15 Inductor Selection Guide
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Product Folder Links: LM1577 LM2577