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S7AH-12F1A0 PDF预览

S7AH-12F1A0

更新时间: 2024-11-07 03:34:03
品牌 Logo 应用领域
BEL 转换器电源电路输入元件
页数 文件大小 规格书
6页 188K
描述
NON-ISOLATED DC/DC CONVERTERS 3.0V-5.5V Input 0.8V-3.3V/12A Output

S7AH-12F1A0 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:MODULE包装说明:SMD-7
针数:7Reach Compliance Code:not_compliant
ECCN代码:EAR99风险等级:5.79
Is Samacsys:N其他特性:OPERATES AT 3.3 V INPUT NOMINAL
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:5.5 V
最小输入电压:3 V标称输入电压:5 V
JESD-30 代码:R-XDMA-G7功能数量:1
输出次数:1端子数量:7
最大输出电流:12 A最大输出电压:3.3 V
最小输出电压:0.9 V封装主体材料:UNSPECIFIED
封装代码:SOP封装等效代码:SOP(UNSPEC)
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
子类别:Other Analog ICs表面贴装:YES
技术:HYBRID端子形式:GULL WING
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:39.6 W微调/可调输出:YES
Base Number Matches:1

S7AH-12F1A0 数据手册

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NON-ISOLATED DC/DC CONVERTERS  
3.0V-5.5V Input  
0.8V-3.3V/12A Output  
X7AH-12F1A0  
PRELIMINARY  
Non-Isolated  
OCP/SCP  
High Efficiency  
Input Under Voltage Lockout  
Remote On/Off  
Fixed Frequency  
Excellent Thermal Performance  
Low Cost  
Remote Sense (SMD module)  
Trim Function  
Description  
The Bel X7AH-12F1A0 is part of the low cost non-isolated dc to dc converter series. This converter is available  
in a range of output voltages from 0.9V to 3.3V. It is packaged in a compact, overmolded package rated at 12A.  
The output is closely regulated and the efficiency of 3.3V output module is typically 93% at full load. Typical  
features include remote on/off, input under voltage lockout, over current protection and short circuit protection.  
Part Selection  
Output  
Voltage  
0.8V-3.3V  
Input  
Voltage  
Max. Output  
Current  
12A  
Max. Output  
Power  
Typical  
Efficiency  
93%  
Part Number  
Surface Mount  
S7AH-12F1A0  
Part Number  
Vertical Mount  
V7AH-12F1A0  
3.0V – 5.5V  
39.6W  
Absolute Maximum Ratings  
Parameter  
Input Voltage (continuous)  
Output Enable Terminal Voltage  
Ambient Temperature  
Min  
Typ  
Max  
6V  
Notes  
-0.3V  
-0.3V  
-40°C  
-55°C  
-
-
-
-
7V  
85°C  
125°C  
Storage Temperature  
Input Specifications  
Parameter  
Min  
3V  
-
Typ  
-
Max  
5.5V  
Notes  
Input Voltage 1  
Input Current (no load)  
Input Current (full load)  
120mA  
200mA  
VO=3.3V  
VO=2.5V  
VO=1.8V  
VO=1.5V  
VO=1.2V  
VO=1.0V  
VO=0.9V  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
11A  
10.5A  
9.0A  
8.1A  
6.5A  
5.2A  
3.2A  
Remote Off Input Current  
-
2mA  
5mA  
With simulated source impedance of  
500nH, 5Hz to 20MHz; use a  
270uF/16V cap with ESR=0.0018 ohm  
max at 100KHz  
Input Reflected Ripple Current (pk-pk)  
-
100mA  
150mA  
Input Reflected Ripple Current (RMS)  
-
-
35mA  
60mA  
I2t Inrush Current Transient  
Turn on Voltage Threshold  
Turn off Voltage Threshold  
0.09A2s  
2.1V  
2V  
0.2A2s  
-
-
2.4V  
Note: 1. The input voltage range of 3.3V output module is 4.5V-5.5V and that of 2.5V module is 3.6V-5.5V.  
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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