LM2586

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SNVS121D – MAY 1996 – REVISED APRIL 2013

Typical Performance Characteristics

A: Switch Voltage, 20V/div

B: Switch Current, 2A/div

C: Output Rectifier Current, 2A/div

D: Output Ripple Voltage, 50 mV/div AC-Coupled

Figure 23. Switching Waveforms

Typical Flyback Regulator Applications

Figure 25 through Figure 30 show six typical flyback applications, varying from single output to triple output. Each

drawing contains the part number(s) and manufacturer(s) for every component except the transformer. For the

transformer part numbers and manufacturers' names, see Table 1. For applications with different output

voltages—requiring the LM2586-ADJ—or different output configurations that do not match the standard

configurations, refer to the Switchers Made Simple software.

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Product Folder Links: LM2586