LM2585S-12 National Semiconductor, LM2585S-12 Datasheet - Page 12

• Manufacturer Part Number: LM2585S-12
• Description: DC/DC Converter IC
• Manufacturer: National Semiconductor

Specifications of LM2585S-12

• Input Voltage: 40V
• Output Voltage: 12V
• No. Of Pins: 5
• Peak Reflow Compatible (260 C): No
• Termination Type: SMD
• Supply Voltage Max: 40V
• Leaded Process Compatible: No
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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A: Switch Voltage, 20 V/div
B: Switch Current, 2 A/div
C: Output Rectifier Current, 2 A/div
D: Output Ripple Voltage, 50 mV/div
AC-Coupled
Horizontal: 2 μs/div
FIGURE 5. Switching Waveforms
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FIGURE 6. V
Load Current Step Response
OUT
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