MAX15020ATP(2007) Просмотр технического описания (PDF) - Maxim Integrated
Номер в каталоге
Компоненты Описание
производитель
MAX15020ATP
(Rev.:2007)
(Rev.:2007)
Maxim Integrated
MAX15020ATP Datasheet PDF : 19 Pages
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2A, 40V Step-Down DC-DC Converter with
Dynamic Output-Voltage Programming
Typical Operating Characteristics (continued)
(VIN = 36V, Circuit of Figure 2, TA = +25°C, unless otherwise noted.)
SOFT-START VOLTAGE RISE
vs. REFIN VOLTAGE RISE
10
CSS = 0.1µF
1
0.1
CSS = 0.01µF
0.01
0.01
0.1
1
10
VREFIN dv/dt (V/ms)
VOUT
VSS
VREFIN
VPWM
VSS AND VOUT
RESPONSE TO REFIN PWM
MAX15020 toc23
20V/div
0V
1V
0.5V
1V/div
10kΩ and 0.1µF RC ON REFIN 0V
D = 70% TO 100%
2ms/div
1V/div
0V
MODULATOR GAIN
vs. INPUT VOLTAGE
11.0
10.5
10.0
9.5
9.0
8.5
8.0
5
10 15 20 25 30 35 40
INPUT VOLTAGE (V)
SOFT-START CHARGE CURRENT
vs. TEMPERATURE
15.5
15.4
15.3
15.2
15.1
15.0
14.9
14.8
14.7
14.6
14.5
-40 -15
10 35 60 85
TEMPERATURE (°C)
110 135
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