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MX3A-12SA PDF预览

MX3A-12SA

更新时间: 2024-11-03 03:47:51
品牌 Logo 应用领域
伯恩斯 - BOURNS 电源电路
页数 文件大小 规格书
2页 298K
描述
SMT Non-Isolated Power Module

MX3A-12SA 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:MODULE包装说明:,
针数:5Reach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.82
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:14 V
最小输入电压:8.3 V标称输入电压:12 V
JESD-30 代码:R-XXMA-X5功能数量:1
输出次数:1端子数量:5
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电压:5 V最小输出电压:0.7525 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:NO
技术:HYBRID温度等级:INDUSTRIAL
端子形式:UNSPECIFIED端子位置:UNSPECIFIED
处于峰值回流温度下的最长时间:NOT SPECIFIED微调/可调输出:YES
Base Number Matches:1

MX3A-12SA 数据手册

 浏览型号MX3A-12SA的Datasheet PDF文件第2页 
Features  
Industry standard SMT package  
Low output ripple and noise  
High reliability  
Remote on/off  
Output voltage programmable from  
0.75 Vdc to 5.5 Vdc via external resistor  
3 A output current  
Up to 95 % efficiency  
Small size, low profile  
Cost-efficient  
Output overcurrent protection  
(non-latching)  
MX3A-12SA(-P) SMT Non-Isolated Power Module  
Description  
Bourns® MX3A-12SA(-P) is a non-isolated DC-DC converter offering designers a cost and space-efficient solution with standard  
features such as remote on/off, precisely regulated programmable output voltage and overcurrent protection.  
Specifications  
Parameter  
INPUT  
Min.  
Nom.  
Max.  
Units  
Notes  
Voltage  
8.3  
12  
14  
V
dc  
18 V max. for -W version  
Current  
2.0  
A
dc  
Remote ON/OFF:  
Low or Open =  
High =  
Standard  
On  
-P Option  
Off  
0.4  
V
V
10 µA max.  
1 mA max.  
dc  
dc  
Off  
On  
2.4  
V
in  
OUTPUT  
Voltage Adjustment Range  
Current  
0.75  
0.0  
5.5  
3.0  
2.5  
V
dc  
A
dc  
Voltage Setpoint Accuracy  
Line Regulation  
-2.5  
% V  
o,set  
o,set  
o,set  
o,set  
0.3  
0.4  
0.4  
30  
% V  
% V  
% V  
Load Regulation  
Temperature Regulation  
Ripple (pk-pk) (20 MHz Bandwidth)  
Ripple (rms)  
0 to +85 °C  
50  
15  
mVpk-pk  
1 µF ceramic//10 µF tantalum capacitors  
1 µF ceramic//10 µF tantalum capacitors  
10  
mVrms  
Dynamic Load Response:  
50 % to 100 % Load or 100 % to 50 % Load;  
(i/t = 2.5 A/µs; 25 °C)  
200  
25  
mV  
µs  
1 µF ceramic//10 µF tantalum capacitors  
2 x 100 µF polymer capacitors  
50 % to 100 % Load or 100 % to 50 % Load;  
(i/t = 2.5 A/µs; 25 °C)  
75  
100  
mV  
µs  
GENERAL  
MTBF  
13,000  
kHrs  
°C  
°C  
kHz  
%
Operating Temperature  
Storage Temperature  
Switching Frequency  
Efficiency  
-40  
-55  
+85  
+125  
300  
86.0  
88.0  
90.0  
91.0  
93.0  
95.0  
V
V
V
V
V
V
= 1.2 V  
= 1.5 V  
= 1.8 V  
= 2.5 V  
= 3.3 V  
= 5.0 V  
o,set  
o,set  
o,set  
o,set  
o,set  
o,set  
dc  
dc  
dc  
dc  
dc  
dc  
(Vin = 12 Vdc, T = 25 °C, Full Load)  
A
%
%
%
%
%
Applications  
Intermediate Bus architecture  
Distributed power applications  
Workstations and servers  
Telecom equipment  
Enterprise networks including LANs/WANs  
Latest generation ICs (DSP, FPGA, ASIC) and microprocessor powered applications  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.  
Specifications are subject to change without notice.  
Customers should verify device performance in their specific applications.  

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