参数资料
型号: MAX1776EUA+
厂商: Maxim Integrated Products
文件页数: 5/13页
文件大小: 0K
描述: IC REG BUCK 5V/ADJ 0.6A 8UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
类型: 降压(降压)
输出类型: 两者兼有
输出数: 1
输出电压: 5V,1.25 V ~ 24 V
输入电压: 4.5 V ~ 24 V
频率 - 开关: 200kHz
电流 - 输出: 600mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
包装: 管件
供应商设备封装: 8-uMAX
产品目录页面: 1410 (CN2011-ZH PDF)
24V, 600mA Internal Switch, 100% Duty Cycle,
Step-Down Converter
Typical Operating Characteristics (continued)
(Circuit of Figure 1, components from Table 3, V IN = +12V, SHDN = IN, T A = +25 ° C.)
0.4
V OUTPUT vs. V IN ,
CIRCUIT 1, V OUTPUT = 5V
0.6
V OUTPUT vs. V IN ,
CIRCUIT 1, V OUTPUT = 3.3V
100
EFFICIENCY vs. I LOAD , CIRCUIT 1,
V OUT = 5V
0.2
I LOAD = 10mA
I LOAD = 1mA
0.4
0.2
I LOAD = 10mA
I LOAD = 1mA
95
90
V IN = 6V
V IN = 12V
0
-0.2
0
-0.2
85
80
75
V IN = 15V
V IN = 24V
-0.4
-0.6
I LOAD = 50mA
I LOAD = 500mA
-0.4
-0.6
I LOAD = 50mA
I LOAD = 500mA
70
65
-0.8
60
-0.8
1.0
-1.0
-1.2
55
50
5
7
9
11 13 15 17 19 21 23 25
5
7
9
11 13 15 17 19 21 23 25
0.10
1
10
100
1000
V IN (V)
V IN (V)
I LOAD (mA)
100
EFFICIENCY vs. I LOAD , CIRCUIT 5,
V OUTPUT = 3.3V
100
EFFICIENCY vs. I LOAD , CIRCUIT 1,
V OUTPUT = 3.3V
100
EFFICIENCY vs. V IN , I LOAD = 500mA
95
90
85
V IN = 6V
V IN = 12V
95
90
85
V IN = 6V
95
90
85
CIRCUIT 5, 5V
CIRCUIT 1, 5V
80
75
V IN = 15V
V IN = 24V
80
75
V IN = 24V
V IN = 12V
80
75
CIRCUIT 1, 3.3V
CIRCUIT 5, 3.3V
70
65
60
55
50
70
65
60
55
50
70
65
60
55
50
0.10
1
10
100
1000
0.10
1
10
100
1000
7
8
9
10
11
12
13
14
15
16
200
I LOAD (mA)
SWITCHING FREQUENCY vs.
LOAD CURRENT, CIRCUIT 1
140
I LOAD (mA)
SWITCHING FREQUENCY vs.
V IN, CIRCUIT 1
1.5
V IN (V)
V OUTPUT ACCURACY vs. TEMPERATURE
180
160
140
V IN = 15V
120
100
I LOAD = 500mA
I LOAD = 375mA
1.0
0.5
I LOAD = 50mA
120
100
80
60
40
20
V IN = 12V
V IN = 24V
80
60
40
20
I LOAD = 250mA
I LOAD = 5mA
I LOAD = 10mA
0
-0.5
-1.0
0
0
-1.5
0
100 200 300 400 500 600 700 800 900
5
10
15
20
25
-40
-20
0
20
40
60
80
100
I LOAD (mA)
V IN (V)
TEMPERATURE ( ° C)
_______________________________________________________________________________________
5
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相关代理商/技术参数
参数描述
MAX1776EUA+ 功能描述:直流/直流开关转换器 24V 600mA 100% Duty Cycle Step-Down RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1776EUA+ 制造商:Maxim Integrated Products 功能描述:SEMICONDUCTOR ((NW))
MAX1776EUA+ 制造商:Maxim Integrated Products 功能描述:CONVERTER STEP DOWN 24V 0.6A SMD 制造商:Maxim Integrated Products 功能描述:CONVERTER, STEP DOWN, 24V 0.6A, SMD
MAX1776EUA+T 功能描述:直流/直流开关转换器 24V 600mA 100% Duty Cycle Step-Down RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1776EUA-T 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT