Diodes AP2014/A - Manual (Page 11)

AP2014/A
SYNCHRONOUS PWM CONTROLLER
AP2014/A Rev. 5 11 of 14 FEBRUARY 2009
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Typical Performance Characteristics
(Continued)
Vout Ripple
Vcc=5V; Vc=12V; Vout=2.5V
Iout=0.5A, Vripple=30.8mV
Vout Ripple
Vcc=5V; Vc=12V; Vout=2.5V
Iout=5A, Vripple=33.2mV
Dead time vs. Iout
Vcc=5V, Vc=12V, Vout=2.5V, Iout=0.5A, Temp=28 o C
Dead time = 150ns Dead time = 150ns
Dead time vs. Iout
Vcc=5V, Vc=12V, Vout=2.5V, Iout=5A , Temp=28 o C
Dead time = 160ns Dead time = 150ns
Highside GATE
Lowside GATE
Phase
Lowside GATE
Highside GATE
Phase