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PSB483-7IRC

更新时间: 2024-11-26 19:38:27
品牌 Logo 应用领域
BEL /
页数 文件大小 规格书
13页 221K
描述
DC-DC Regulated Power Supply Module, 1 Output, Hybrid,

PSB483-7IRC 技术参数

是否Rohs认证: 不符合生命周期:Active
Reach Compliance Code:not_compliantECCN代码:EAR99
风险等级:5.54其他特性:REMOTE ON/OFF
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:144 V
最小输入电压:58 V标称输入电压:80 V
JESD-30 代码:R-XSMA-X7JESD-609代码:e0
功能数量:1输出次数:1
端子数量:7最高工作温度:71 °C
最低工作温度:-25 °C最大输出电压:51.84 V
最小输出电压:标称输出电压:48 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:COMMERCIAL EXTENDED
端子面层:TIN LEAD端子形式:UNSPECIFIED
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
微调/可调输出:YESBase Number Matches:1

PSB483-7IRC 数据手册

 浏览型号PSB483-7IRC的Datasheet PDF文件第2页浏览型号PSB483-7IRC的Datasheet PDF文件第3页浏览型号PSB483-7IRC的Datasheet PDF文件第4页浏览型号PSB483-7IRC的Datasheet PDF文件第5页浏览型号PSB483-7IRC的Datasheet PDF文件第6页浏览型号PSB483-7IRC的Datasheet PDF文件第7页 
PSB Series Extended Data Sheet  
Positive Switching Regulators (Rugged)  
Input voltage up to 144 V DC  
Single output of 5.1 to 48 V DC  
No input to output isolation  
High efficiency up to 96%  
Extremely wide input voltage range  
Very good dynamic properties  
Input undervoltage lock-out  
External output voltage adjustment and inhibit  
2 temperature ranges  
32  
1.3"  
Continuous no-load and short-circuit proof  
No derating  
69  
2.7"  
106  
4.2"  
Safety according to IEC/EN 60950  
Summary  
Modules with input voltages up to 144 V are specially de-  
signed for battery driven mobile applications. The case  
design allows operation at nominal load up to 71°C with-  
out additional cooling.  
The PSB series of positive switching regulators is de-  
signed as power supply modules for electronic systems.  
Their major advantages include a high level of efficiency  
that remains virtually constant over the entire input range,  
high reliability, low ripple and excellent dynamic response.  
Model Selection and Key Data  
Table 1: Type survey  
Output  
voltage  
Vo nom [V]  
Output  
current  
Input  
voltage range  
Vi [V] 2  
Input  
voltage  
Vi nom [V]  
Efficiency 3  
Type  
designation  
Options  
Io nom [A] Io max [A] 1  
h
min [%]  
htyp [%]  
80  
5.1  
12  
15  
24  
36  
48  
4
3
3
3
3
3
5
4
4
4
4
4
15 144  
18 144  
22 144  
31 144  
44 144  
58 144  
60  
60  
60  
60  
80  
80  
76  
87  
89  
92  
94  
95  
PSB 5A4-7iR  
PSB 123-7iR  
PSB 153-7iR  
PSB 243-7iR  
PSB 363-7iR  
PSB 483-7iR  
-9, L, P, C  
89  
90  
94  
95  
96  
1 Io max for Vi -80 V or reduced temperature. See: Thermal Considerations.  
2 Surges up to 156 V for 2 s. See also: Electrical Input Data: DVio min  
3 Efficiency at Vi nom and Io nom  
.
.
Non standard input/output configurations or special custom adaptions are available on request.  
See also: Commercial Information: Inquiry Form for Customized Power Supply.  
Table of Contents  
Page  
Page  
Summary ......................................................................... 1  
Model Selection and Key Data ....................................... 1  
Part Number Description ................................................ 2  
Functional Description .................................................... 2  
Electrical Input Data ........................................................ 3  
Electrical Output Data ..................................................... 4  
Auxiliary Functions.......................................................... 6  
Electromagnetic Compatibility (EMC) ............................ 8  
Immunity to Environmental Conditions .......................... 9  
Mechanical Data ........................................................... 10  
Safety and Installation Instructions............................... 10  
Description of Options .................................................. 12  
Accessories ................................................................... 12  
EC Declaration of Conformity ....................................... 13  
REV. OCT 17, 2003  
Page 1 of 13  

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