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MAX1709ESE PDF预览

MAX1709ESE

更新时间: 2024-02-22 06:49:17
品牌 Logo 应用领域
美信 - MAXIM 转换器开关光电二极管
页数 文件大小 规格书
12页 502K
描述
4A, Low-Noise, High-Frequency, Step-Up DC-DC Converter

MAX1709ESE 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:4.40 MM, MO-153AET, TSSOP-28针数:28
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.22
Is Samacsys:N其他特性:OPERATES IN ADJUSTABLE MODE 2.5 TO 5.5V; ALSO OPERATES AT 5V
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:CURRENT-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:5 V
最小输入电压:0.7 V标称输入电压:2.4 V
JESD-30 代码:R-PDSO-G28JESD-609代码:e0
长度:9.7 mm湿度敏感等级:1
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
标称输出电压:3.3 V封装主体材料:PLASTIC/EPOXY
封装代码:HTSSOP封装等效代码:TSSOP28,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):245认证状态:Not Qualified
座面最大高度:1.1 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:BOOST
最大切换频率:700 kHz温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:4.4 mm
Base Number Matches:1

MAX1709ESE 数据手册

 浏览型号MAX1709ESE的Datasheet PDF文件第2页浏览型号MAX1709ESE的Datasheet PDF文件第3页浏览型号MAX1709ESE的Datasheet PDF文件第4页浏览型号MAX1709ESE的Datasheet PDF文件第6页浏览型号MAX1709ESE的Datasheet PDF文件第7页浏览型号MAX1709ESE的Datasheet PDF文件第8页 
4A, Low-Noise, High-Frequency,  
Step-Up DC-DC Converter  
Typical Operating Characteristics  
(T = +25°C, unless otherwise noted.)  
A
EFFICIENCY vs.  
EFFICIENCY vs. SWITCHING FREQUENCY  
OUTPUT CURRENT (V  
= 3.3V)  
= 5V)  
(V = 3.3V, V  
= 5V, I = 2A)  
OUT  
IN  
OUT  
OUT  
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
86.0  
85.5  
85.0  
84.5  
84.0  
83.5  
83.0  
V
IN  
= 2.5V  
V
IN  
= 3.3V  
V
IN  
= 1.2V  
V = 2.5V  
IN  
0.001  
0.01  
0.1  
1
10  
0.001  
0.01  
0.1  
1
10  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1.0  
OUTPUT CURRENT (A)  
OUTPUT CURRENT (A)  
OPERATING FREQUENCY (MHz)  
NO-LOAD INPUT CURRENT  
vs. INPUT VOLTAGE  
LINE REGULATION  
LOAD REGULATION  
(V  
OUT  
= 5V, I  
= 1A)  
(V = 3.3V, V  
= 5V)  
OUT  
IN  
OUT  
1000  
100  
10  
0.8  
2
INPUT VOLTAGE  
INCREASING  
0.6  
0.4  
1
0
INPUT VOLTAGE  
DECREASING  
0.2  
0
V
= 5V  
-0.2  
-0.4  
-0.6  
-0.8  
OUT  
-1  
-2  
1
V
OUT  
= 3.3V  
0.1  
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5  
INPUT VOLTAGE (V)  
0
1
2
3
4
5
2.0  
2.5  
3.0  
3.5  
4.0  
OUTPUT CURRENT (A)  
INPUT VOLTAGE (V)  
STARTUP VOLTAGE  
vs. LOAD CURRENT  
SWITCHING FREQUENCY  
vs. TEMPERATURE  
NOISE vs. FREQUENCY  
2.8  
1.0  
0.5  
30  
25  
20  
2.6  
2.4  
2.2  
2.0  
1.8  
1.6  
1.4  
1.2  
1.0  
0.8  
0.6  
0
15  
10  
-0.5  
-1.0  
-1.5  
-2.0  
V
= 3.3V  
OUT  
5
0
T
= -40°C  
A
V
= 3.3V  
60  
OUT  
T
= +25°C  
= +85°C  
A
-5  
V
1
= 5V  
OUT  
T
A
-10  
0.001  
0.01  
0.1  
LOAD CURRENT (A)  
10  
-40  
-15  
10  
35  
85  
0.1  
1
10  
TEMPERATURE (°C)  
FREQUENCY (MHz)  
_______________________________________________________________________________________  
5

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