MAX8792 Maxim Integrated Products, MAX8792 Datasheet - Page 9

• Manufacturer Part Number: MAX8792
• Description: Single Quick-PWM Step-Down Controller
• Manufacturer: Maxim Integrated Products

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(MAX8792 Circuit of Figure 1, V
1.05V
1.05V
1.5V
-10A
1.5V
1.5V
14A
12V
5V
5V
0
0
0
0
0
0
DYNAMIC OUTPUT-VOLTAGE TRANSITION
A. INDUCTOR CURRENT,
B. V
A. REFIN, 500mV/div
B. V
10A/div
_______________________________________________________________________________________
OUT
OUT
OUTPUT OVERLOAD WAVEFORM
, 1V/div
, 200mV/div
(UVP ENABLED)
(PWM MODE)
IN
200μs/div
20μs/div
= 12V, V
C. DL, 5V/div
D. PWRGD, 5V/div
C. INDUCTOR CURRENT,
D. LX, 10V/div
10A/div
DD
MAX17016 toc22
MAX17016 toc24
= 5V, SKIP = GND, R
Controller with Dynamic REFIN
Typical Operating Characteristics (continued)
Single Quick-PWM Step-Down
A
B
C
D
A
B
C
D
TON
= 200kΩ, T
1.05V
1.05V
1.5V
1.5V
1.5V
10A
12V
5V
5V
0
0
0
0
0
DYNAMIC OUTPUT-VOLTAGE TRANSITION
A. V
B. DL, 5V/div
A. REFIN, 500mV/div
B. V
OUTPUT OVERVOLTAGE WAVEFORM
OUT
A
OUT
= +25°C, unless otherwise noted.)
, 1V/div
, 200mV/div
(SKIP MODE)
100μs/div
100μs/div
C. INDUCTOR CURRENT,
D. LX, 10V/div
10A/div
C. PWRGD, 5V/div
MAX17016 toc23
MAX17016 toc25
A
B
C
A
B
C
D
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