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VQB75-D24-S3R3 PDF预览

VQB75-D24-S3R3

更新时间: 2024-11-21 05:54:27
品牌 Logo 应用领域
CUI 模拟IC信号电路
页数 文件大小 规格书
4页 220K
描述
DC-DC Converter

VQB75-D24-S3R3 技术参数

生命周期:Contact Manufacturer包装说明:, DIP8/10,2.0,150
Reach Compliance Code:compliant风险等级:5.1
Is Samacsys:N最大输入电压:36 V
最小输入电压:18 V端子数量:8
最大输出电流:20 A标称输出电压:3.3 V
封装主体材料:PLASTIC/EPOXY封装等效代码:DIP8/10,2.0,150
认证状态:Not Qualified子类别:Other Analog ICs
表面贴装:NOBase Number Matches:1

VQB75-D24-S3R3 数据手册

 浏览型号VQB75-D24-S3R3的Datasheet PDF文件第2页浏览型号VQB75-D24-S3R3的Datasheet PDF文件第3页浏览型号VQB75-D24-S3R3的Datasheet PDF文件第4页 
VQB75- Single Output Brick DC-DC Converter  
Features  
·50-75W isolated output  
·Efficiency to 90%  
·300KHz switching frequency  
·2:1 input range  
·Regulated outputs  
·Continuous short circuit protection  
·Industry standard half-brick package  
·Open frame type option  
Input  
Input Voltage Range  
24V 18-36V  
48V 36-75V  
Under Voltage Lockout  
24 Vin power up 17V  
power down 15.5V  
48Vin power up 34V  
power down 32.5V  
(see note 4&5)  
Positive Logic Remote ON/OFF  
Input Filter  
PI Type  
Output  
Voltage Accuracy  
±1% max.  
Transient Response: 75%-100% Step Load Change  
Error Band  
±5%  
Recover Time  
<500us  
External Trim Adj. Range  
±10%  
Ripple & Noise  
20MHz BW, 2.5V, 3.3V, 5V  
40mV RMS., max  
100mV pk-pk., max  
±0.03%/°C  
Temperature Coefficient  
Short Circuit Protection  
Line Regulation1  
Continuous  
±0.2% max  
Load Regulation2  
±0.2% max  
Over Voltage Protection trip Range, % Vo nom.  
Current Limit  
115-140%  
110-140% Nominal Output  
General Specifications  
Efficiency  
see table  
Isolation Voltage  
Input/Output  
Input/Case  
1500VDC min.  
1500VDC min.  
Output/Case  
1500VDC min.  
Isolation Resistance  
Switching Frequency  
107Ohm min.  
300KHz, Type  
Operating Case Temperature  
Storage Temperature  
-40°C to +100°C  
-40°C to +105°C  
100°C Typ.  
Thermal Shutdown, Case Temp.  
Dimensions  
1.45x2.28x0.50 inches  
(36.8x57.9x12.7mm)  
aluminum baseplate with plastic case  
Case Material  
V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005  
www.v-infinity.com  
1-866-372-1258  

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