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S7AH-03E120 PDF预览

S7AH-03E120

更新时间: 2024-09-18 03:34:03
品牌 Logo 应用领域
BEL 转换器电源电路
页数 文件大小 规格书
7页 136K
描述
NON-ISOLATED DC/DC CONVERTERS 4.5V-13.2V Input 0.9V-5.0V/3A Output

S7AH-03E120 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:MODULE
包装说明:SMD-7针数:7
Reach Compliance Code:not_compliantECCN代码:EAR99
风险等级:5.19Is Samacsys:N
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:13.2 V
最小输入电压:4.5 V标称输入电压:8 V
JESD-30 代码:R-XDMA-G7长度:17.78 mm
功能数量:1输出次数:1
端子数量:7最高工作温度:70 °C
最低工作温度:最大输出电压:2.52 V
最小输出电压:0.12 V标称输出电压:1.2 V
封装主体材料:UNSPECIFIED封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified表面贴装:YES
技术:HYBRID温度等级:COMMERCIAL
端子形式:GULL WING端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
最大总功率输出:3.6 W微调/可调输出:YES
宽度:15.24 mmBase Number Matches:1

S7AH-03E120 数据手册

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NON-ISOLATED DC/DC CONVERTERS  
4.5V-13.2V Input  
0.9V-5.0V/3A Output  
x7AH-03Exx0 Series  
Non-Isolated  
Low Cost  
High Efficiency  
Remote On/Off  
High Power Density  
Excellent Thermal Performance  
Under-voltage Lockout (UVLO) *  
OCP/SCP  
* Not applicable for 5.0V output module.  
Description  
The Bel x7AH-03Exx0 Series are part of the low cost non-isolated DC/DC power converters. The modules use a  
surface mount package or vertical package for ease of layout and space savings, with a low profile of only  
7.82mm. The output is closely regulated and the efficiency of 5V output module is typically 95% at full load.  
Typical features include Remote On/Off, under-voltage lockout, over-current protection and short circuit  
protection.  
Part Selection  
Output  
Voltage  
5.0V  
Input  
Voltage  
Max. Output  
Current  
Max. Output  
Power  
15W  
Typical  
Efficiency  
95%  
Part Number  
Surface Mount  
S7AH-03E500  
S7AH-03E330  
S7AH-03E250  
S7AH-03E180  
S7AH-03E150  
S7AH-03E120  
S7AH-03E100  
S7AH-03E090  
Part Number  
Vertical Mount  
V7AH-03E500  
V7AH-03E330  
V7AH-03E250  
V7AH-03E180  
V7AH-03E150  
V7AH-03E120  
V7AH-03E100  
V7AH-03E090  
8.0 – 13.2V  
4.5 – 13.2V  
4.5 – 13.2V  
4.5 – 13.2V  
4.5 – 13.2V  
4.5 – 13.2V  
4.5 – 13.2V  
4.5 – 13.2V  
3A  
3A  
3A  
3A  
3A  
3A  
3A  
3A  
3.3V  
2.5V  
1.8V  
1.5V  
1.2V  
1.0V  
0.9V  
9.9W  
7.5W  
5.4W  
4.5W  
3.6W  
3W  
2.7W  
93%  
91%  
88%  
87%  
85%  
84%  
82%  
Note: Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel  
Packaging”, and “G” for “Tray Packaging”.  
Absolute Maximum Ratings  
Parameter  
Min  
-0.3V  
-0.3V  
0°C  
Typ  
Max  
14V  
Notes  
Input Voltage (continuous)  
Output Enable Terminal Voltage  
Ambient Temperature  
-
-
-
-
13.2V  
70°C  
100°C  
Storage Temperature  
-40°C  
Input Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Min. input voltage for 5.0V output module  
should be 8.0V  
Input Voltage  
4.5V  
-
13.2V  
Input Current (no load)  
Input Current (full load)  
Remote Off Input Current  
-
-
-
30mA  
-
-
3A  
-
4mA  
Input Reflected Ripple Current  
(pk-pk)  
With simulated source impedance of  
500nH, 5Hz to 20MHz; Use one  
270uF/16V Oscon capacitor with ESR =  
-
-
75mA  
150mA  
Input Reflected Ripple Current  
(RMS)  
30mA  
60mA  
0.018 ohm max. at 100KHz at 25°C  
I2t Inrush Current Transient  
Turn-on Voltage Threshold  
Turn-off Voltage Threshold  
-
-
-
0.02A2s  
4.1V  
0.08A2s  
4.5V  
Not applicable for 5.0V output.  
3.3V  
4.0V  
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com  

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