LM2576HVS-ADJ National Semiconductor, LM2576HVS-ADJ Datasheet - Page 9

• Manufacturer Part Number: LM2576HVS-ADJ
• Description: Voltage Regulator IC
• Manufacturer: National Semiconductor

Specifications of LM2576HVS-ADJ

• Input Voltage: 60V
• No. Of Pins: 3
• Peak Reflow Compatible (260 C): No
• Termination Type: SMD
• Supply Voltage Max: 60V
• Leaded Process Compatible: No
• Package / Case: 3-TO-263
• Output Current Max: 3A
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Performance Characteristics
Maximum Power Dissipation
Load Transient Response
(TO-263) (See Note 10)
Feedback Voltage
vs Duty Cycle
01147638
01147624
01147605
(Circuit of Figure 2) (Continued)
9
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
Feedback Pin Current
Switching Waveforms
01147604
01147606
www.national.com