Datasheet
MaximIntegrated
│
5
Evaluates: MAX17504 in
3.3V Output-Voltage Application
MAX17504 3.3V Output Evaluation Kit
www.maximintegrated.com
Figure 5. MAX17504 3.3V Output Efficiency (DCM Mode)
Figure 6. MAX17504 3.3V Output Full Load Bode Plot
(V
IN
= 24V)
Figure 7. MAX17504 3.3V Output, No Load to 1.75A Load
Transient (PWM Mode)
30
40
50
60
70
80
90
100
1 10 100 1000
EFFICIENCY (%)
LOAD CURRENT (mA)
3.3V OUTPUT, DCM MODE,
EFFICIENCY VS. LOAD CURRENT
V
IN
= 48V
V
IN
= 36V
V
IN
= 24V
V
IN
= 12V
MODE = V
CC
3500
figure 5
1A/div
100μs/div
V
OUT
(AC)
100mV/div
3.3V OUTPUT, PWM MODE
(LOAD CURRENT STEPPED FROM NO LOAD TO 1.75A)
figure 7
I
OUT
MODE = SGND
MODE = SGND
EV Kit Test Report (continued)