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S7AH-03H150 PDF预览

S7AH-03H150

更新时间: 2024-09-18 03:34:03
品牌 Logo 应用领域
BEL 转换器
页数 文件大小 规格书
6页 130K
描述
NON-ISOLATED DC/DC CONVERTERS 4.5V-32V Input 1.2V-5.0V/3A Output

S7AH-03H150 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MODULE
包装说明:,针数:7
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.18模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:32 V最小输入电压:4.5 V
标称输入电压:12 VJESD-30 代码:R-XDMA-G7
湿度敏感等级:2功能数量:1
输出次数:1端子数量:7
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:1.65 V最小输出电压:1.35 V
标称输出电压:1.5 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:INDUSTRIAL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:4.5 W微调/可调输出:YES
Base Number Matches:1

S7AH-03H150 数据手册

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NON-ISOLATED DC/DC CONVERTERS  
4.5V-32V Input  
1.2V-5.0V/3A Output  
x7AH-03H Series  
Non-Isolated  
Remote On/Off  
Input Under Voltage Lockout  
OCP/SCP  
High Efficiency  
High Power Density  
Excellent Thermal Performance  
Low Cost  
Description  
The Bel x7AH-03Hxx0 is part of the low cost non-isolated DC/DC power converter series. It is packaged in a  
compact, overmolded package rated at 3A. Optional lead forming provides a vertical mount product for minimal  
footprint or a surface mount option for a very low profile. The output is closely regulated and the efficiency of  
3.3V output is typically 90% at full load. Typical features include remote on/off, input under voltage lockout, over  
current protection and short circuit protection.  
Part Selection  
Output  
Voltage  
5.0V  
Input  
Max. Output  
Current  
Max. Output  
Power  
15W  
Typical  
Efficiency  
92%  
Part Number  
Surface Mount  
S7AH-03H500  
S7AH-03H330  
S7AH-03H250  
S7AH-03H180  
S7AH-03H150  
S7AH-03H120  
Part Number  
Vertical Mount  
V7AH-03H500  
V7AH-03H330  
V7AH-03H250  
V7AH-03H180  
V7AH-03H150  
V7AH-03H120  
Voltage  
8.0V – 32V  
4.9V – 32V  
4.5V –32V  
4.5V –32V  
4.5V – 32V  
4.5V – 32V  
3A  
3A  
3A  
3A  
3A  
3A  
3.3V  
2.5V  
1.8V  
1.5V  
10W  
7.5W  
5.4W  
4.5W  
90%  
88%  
85%  
83%  
1.2V  
3.6W  
81%  
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  
Typ  
Max  
34V  
12V  
85°C  
125°C  
Notes  
Input Voltage (continuous)  
Output Enable Terminal Voltage  
Ambient Temperature  
-0.3V  
-0.3V  
-40°C  
-40°C  
-
-
-
-
Storage Temperature  
Input Specifications  
Parameter  
Input Voltage  
Input Current (no load)  
Input Current (full load)  
Remote Off Input Current  
Input Reflected Ripple Current  
(pk-pk)  
Min  
4.5V  
-
-
-
Typ  
-
30mA  
-
4mA  
Max  
32V  
-
3A  
-
Notes  
See “Part Selection” for more details.  
Tested with simulated source impedance  
of 500nH, 5Hz to 20MHz and two  
100uF/50V electrolytic capacitors and a  
3.3uF/50V ceramic capacitor at the input.  
-
-
200mA  
400mA  
Input Reflected Ripple Current  
(RMS)  
100mA  
150mA  
I2t Inrush Current Transient  
Turn on Voltage Threshold 1  
Turn off Voltage Threshold 2  
-
-
-
0.02A2s  
4.1V  
0.1A2s  
4.5V  
3.3V  
4.0V  
Notes: 1. The max Turn on Voltage threshold of the 3.3V & 5.0V output module will be relaxed to 4.9V & 8.0V  
respectively.  
2. The max Turn off Voltage threshold of the 3.3V output module will be relaxed to 4.5V. The 5.0V output  
module does not have such function.  
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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