LM2576H National Semiconductor, LM2576H Datasheet - Page 8
LM2576H
Manufacturer Part Number
LM2576H
Description
SIMPLE SWITCHER 3A Step-Down Voltage Regulator
Manufacturer
National Semiconductor
Datasheet
1.LM2576H.pdf
(22 pages)
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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