MPQ4470 Ver la hoja de datos (PDF) - Monolithic Power Systems
Número de pieza
componentes Descripción
Fabricante
MPQ4470
Monolithic Power Systems
MPQ4470 Datasheet PDF : 20 Pages
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MPQ4470/4470A–HIGH-EFFICIENCY, FAST-TRANSIENT, SYNCHRONOUS, STEP-DOWN CONVERTER, AEC-Q100 QUALIFIED
TYPICAL CHARACTERISTICS
EN Threshold vs.
Junction Temperature
VIN=24V
1.3
PG Rising Threshold vs.
Junction Temperature
VIN=24V
0.905
PG Falling Threshold vs.
Junction Temperature
VIN=24V
0.855
1.2
RISING
1.1
1.0
0.9
FALLING
0.8
0.903
0.901
0.899
0.897
0.853
0.851
0.849
0.847
0.7
-50 -25 0 25 50 75 100 125
0.895
0.845
-50 -25 0 25 50 75 100 125
-50 -25 0 25 50 75 100 125
MPQ4470/4470A Rev. 1.1
www.MonolithicPower.com
5
8/26/2013
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