LM3674MFX-1.2 National Semiconductor, LM3674MFX-1.2 Datasheet - Page 8

• Manufacturer Part Number: LM3674MFX-1.2
• Description: IC,SMPS CONTROLLER,VOLTAGE-MODE,TSOP,5PIN,PLASTIC
• Manufacturer: National Semiconductor

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Typical Performance Characteristics
25˚C) (Continued)
(V
(V
OUT
OUT
Efficiency vs. Output Current
Efficiency vs. Output Current
= 1.5V, L = 2.2uH, DCR = 200mΩ)
= 3.3V, L = 2.2uH, DCR = 200mΩ)
R
DSON
vs. Temperature
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(unless otherwise stated: V
8
(V
(V
Switching Frequency vs. Temperature
OUT
OUT
Efficiency vs. Output Current
Efficiency vs. Output Current
= 1.2V, L = 2.2uH, DCR = 200mΩ)
= 1.8V, L = 2.2uH, DCR = 200mΩ)
IN
= 3.6V, V
OUT
= 1.5V, T
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A
=