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MAX1795EUA+ PDF预览

MAX1795EUA+

更新时间: 2024-02-10 23:26:54
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理开关光电二极管
页数 文件大小 规格书
13页 2010K
描述
Switching Regulator, Voltage-mode, 1.5A, 500kHz Switching Freq-Max, BICMOS, PDSO8, UMAX-8

MAX1795EUA+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:TSSOP, TSSOP8,.19针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.44
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:5.5 V
最小输入电压:0.7 V标称输入电压:2 V
JESD-30 代码:S-PDSO-G8JESD-609代码:e3
长度:3 mm湿度敏感等级:1
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:1.5 A封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.19
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260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:500 kHz技术:BICMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
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:30
宽度:3 mmBase Number Matches:1

MAX1795EUA+ 数据手册

 浏览型号MAX1795EUA+的Datasheet PDF文件第2页浏览型号MAX1795EUA+的Datasheet PDF文件第3页浏览型号MAX1795EUA+的Datasheet PDF文件第4页浏览型号MAX1795EUA+的Datasheet PDF文件第6页浏览型号MAX1795EUA+的Datasheet PDF文件第7页浏览型号MAX1795EUA+的Datasheet PDF文件第8页 
MAX1795/MAX1796/  
MAX1797  
Low-Supply Current, Step-Up DC-DC Converters  
with True Shutdown  
Typical Operating Characteristics  
(L = 22μH, C = 47μF, C  
= 47μF, T = +25°C, unless otherwise noted.)  
A
IN  
OUT  
MAX1795  
EFFICIENCY vs. LOAD CURRENT (+5V)  
MAX1795  
MAX1796  
EFFICIENCY vs. LOAD CURRENT (+3.3V)  
EFFICIENCY vs. LOAD CURRENT (+5V)  
100  
100  
100  
V
BATT  
= +3.6V  
V
BATT  
= +3.6V  
V
BATT  
= +2.4V  
90  
80  
70  
60  
50  
40  
30  
20  
90  
80  
70  
60  
50  
40  
30  
20  
90  
80  
70  
60  
50  
40  
30  
20  
V
BATT  
= +2.4V  
V
BATT  
= +1.2V  
V
BATT  
= +1.2V  
V
BATT  
= +2.4V  
V
BATT  
= +1.2V  
10  
0
10  
0
10  
0
L = 10µH  
100 1000  
0.1  
1
10  
100  
1000  
0.1  
1
10  
0.1  
1
10  
100  
1000  
LOAD CURRENT (mA)  
LOAD CURRENT (mA)  
LOAD CURRENT (mA)  
MAX1797  
MAX1796  
MAX1797  
EFFICIENCY vs. LOAD CURRENT (+5V)  
EFFICIENCY vs. LOAD CURRENT (+3.3V)  
EFFICIENCY vs. LOAD CURRENT (+3.3V)  
100  
100  
100  
V
BATT  
= +2.4V  
V
BATT  
= +2.4V  
V
BATT  
= +3.6V  
90  
80  
70  
60  
50  
40  
30  
20  
90  
80  
70  
60  
50  
40  
30  
20  
90  
80  
70  
60  
50  
40  
30  
20  
V
BATT  
= +1.2V  
V
= +2.4V  
= +1.2V  
BATT  
V
BATT  
V
BATT  
= +1.2V  
10  
0
10  
0
10  
0
0.1  
1
10  
100  
1000  
0.1  
1
10  
100  
1000  
0.1  
1
10  
100  
1000  
LOAD CURRENT (mA)  
LOAD CURRENT (mA)  
LOAD CURRENT (mA)  
NO-LOAD BATTERY CURRENT  
vs. INPUT BATT VOLTAGE  
STARTUP VOLTAGE  
vs. LOAD CURRENT  
SHUTDOWN THRESHOLD  
vs. INPUT BATT VOLTAGE  
300  
250  
200  
150  
100  
50  
4.0  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
V
OUT  
= +3.3V  
V
= +5V  
OUT  
V
OUT  
= +3.3V  
0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5  
BATT VOLTAGE (V)  
0.1  
1
10  
100  
1000  
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5  
BATT VOLTAGE (V)  
LOAD CURRENT (mA)  
Maxim Integrated  
5  
www.maximintegrated.com  
 

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