LM2576HVS-5.0 National Semiconductor, LM2576HVS-5.0 Datasheet - Page 8

• Manufacturer Part Number: LM2576HVS-5.0
• Description: DC/DC Converter IC
• Manufacturer: National Semiconductor

Specifications of LM2576HVS-5.0

• Input Voltage: 60V
• Output Voltage: 5V
• No. Of Pins: 5
• Termination Type: SMD
• Mounting Type: Through Hole
• Voltage Regulator Type: Buck Switching
• Output Current Max: 3A
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Typical Performance Characteristics
Feedback Pin Current
Switching Waveforms
V
A: Output Pin Voltage, 50V/div
B: Output Pin Current, 2A/div
C: Inductor Current, 2A/div
D: Output Ripple Voltage, 50 mV/div,
AC-Coupled
Horizontal Time Base: 5 µs/div
OUT
= 15V
DS011476-4
DS011476-6
(Circuit of Figure 2 ) (Continued)
Maximum Power Dissipation
(TO-263) (See Note 10)
Load Transient Response
8
DS011476-24
DS011476-5