LM2586S-ADJ National Semiconductor, LM2586S-ADJ Datasheet - Page 13

• Manufacturer Part Number: LM2586S-ADJ
• Description: IC, FLYBACK REGULATOR, TO-263-7
• Manufacturer: National Semiconductor

Specifications of LM2586S-ADJ

• Primary Input Voltage: 40V
• No. Of Outputs: 1
• Output Voltage: 37V
• Output Current: 3A
• No. Of Pins: 7
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 3 - 168 Hours
• Supply Voltage Range: 4V To 40V
• Filter Terminals: SMD
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Performance Characteristics
Typical Flyback Regulator Applications
Figure 7 through Figure 12 show six typical flyback applica-
tions, varying from single output to triple output. Each draw-
ing contains the part number(s) and manufacturer(s) for
every component except the transformer. For the trans-
former part numbers and manufacturers’ names, see the
FIGURE 6. V
FIGURE 7. Single-Output Flyback Regulator
OUT
Response to Load Current Step
13
(Continued)
table in Figure 13. 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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