参数资料
型号: MAX15046EVKIT+
厂商: Maxim Integrated Products
文件页数: 6/24页
文件大小: 0K
描述: EVAL KIT FOR MAX15046
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 1,非隔离
稳压器拓扑结构: 降压
板类型: 完全填充
已供物品:
已用 IC / 零件: MAX15046
MAX15046
40V, High-Performance, Synchronous
Buck Controller
Typical Operating Characteristics (continued)
(V IN = 24V, T A = +25 N C, unless otherwise noted.)
80
LIM REFERENCE CURRENT
vs. TEMPERATURE
0.20
SINK AND SOURCE CURRENT LIMIT
THRESHOLDS vs. RESISTANCE (R ILIM )
LOAD TRANSIENT ON OUT (1A TO 10A)
MAX15046 toc12a
75
70
65
60
55
50
45
0.15
0.10
0.05
0
-0.05
-0.10
-0.15
-0.20
-0.25
-0.30
SINK CURRENT LIMIT
SOURCE CURRENT LIMIT
V OUT
200mV/div
I OUT
5A/div
40
-40 -25 -10 5 20 35 50 65 80 95 110 125
-0.35
0
10
20
30
40
50
60
70
200 F s/div
TEMPERATURE ( N C)
RESISTANCE (k I )
LOAD TRANSIENT ON OUT (1A TO 15A)
MAX15046 toc12b
LOAD TRANSIENT ON OUT (1A TO 6A)
MAX15046 toc12c
STARTUP DISABLE FROM EN
(R LOAD = 3.3 I ) (MAX15046A/B)
MAX15046 toc13
IN
6
200 F s/div
STARTUP AND DISABLE FROM IN
(R LOAD = 3.3k I )
MAX15046 toc14
20ms/div
V OUT
200mV/div
I OUT
5A/div
IN
10V/div
V OUT
2V/div
PGOOD
5V/div
200 F s/div
STARTUP WITH PREBIASED
OUTPUT (4.0V)
MAX15046 toc15a
4ms/div
V OUT
100mV/div
I OUT
5A/div
24V
IN
10V/div
4V
V OUT
2V/div
PGOOD
5V/div
20V/div
EN
5V/div
V OUT
2V/div
PGOOD
5V/div
4ms/div
STARTUP WITH PREBIASED
OUTPUT (1.0V)
MAX15046 toc15b
24V
IN
10V/div
1V
V OUT
2V/div
PGOOD
5V/div
4ms/div
Maxim Integrated
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