Delta-electronics Q48SP Bedienungsanleitung PDF herunterladen (Seite 5)

DS_Q48SP12017_05302008

ELECTRICAL CHARACTERISTICS CURVES

Figure 9: Test set-up diagram showing measurement points

for Input Terminal Ripple Current and Input Reflected Ripple

Current.

Note: Measured input reflected-ripple current with a

simulated source Inductance (L

TEST

)

of 12 μH. Capacitor Cs

offset possible battery impedance. Measure current as

shown above.

Figure 10: Input reflected ripple current, i

through a 12µH

source inductor at nominal input voltage and rated load current

(20 mA/div).

1 2 3 4 5 6 7 8 9 10 ... 13 14

Keine Kommentare

Delta-electronics Q48SP Bedienungsanleitung Seite 5