LM3478MA National Semiconductor Corporation, LM3478MA Datasheet - Page 6
LM3478MA
Manufacturer Part Number
LM3478MA
Description
High Efficiency Low-side N-channel Controller For Switching Regulator
Manufacturer
National Semiconductor Corporation
Datasheet
1.LM3478MA.pdf
(24 pages)
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Typical Performance Characteristics
Unless otherwise specified, V
= 12V, T
= 25°C.
IN
J
I
vs Input Voltage (Shutdown)
I
vs Input Voltage (Non-Switching)
Q
Supply
30150603
30150634
I
vs V
(Switching)
Switching Frequency vs R
Supply
IN
FA
30150635
30150604
Frequency vs Temperature
Drive Voltage vs Input Voltage
30150654
30150605
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6
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