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HR152-2815 PDF预览

HR152-2815

更新时间: 2024-11-21 04:22:07
品牌 Logo 应用领域
CRANE 转换器输入元件
页数 文件大小 规格书
9页 118K
描述
DC/DC CONVERTERS 12 & 28 VOLT INPUT

HR152-2815 技术参数

是否Rohs认证: 不符合生命周期:Not Recommended
包装说明:HERMETIC SEALED PACKAGE-10Reach Compliance Code:compliant
其他特性:ADDITIONAL -15V OUTPUT AVAILABLE模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
效率(主输出):79%最大输入电压:36 V
最小输入电压:18 V标称输入电压:28 V
JESD-30 代码:R-XDMA-P10JESD-609代码:e3
最大电网调整率:0.2%最大负载调整率:0.4%
功能数量:1输出次数:2
端子数量:10最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.5 A
最大输出电压:15.15 V最小输出电压:14.85 V
标称输出电压:15 V封装主体材料:UNSPECIFIED
封装代码:DIP封装等效代码:DIP10,.8,400
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
保护:CURRENT认证状态:Not Qualified
子类别:Other Analog ICs表面贴装:NO
技术:HYBRID温度等级:INDUSTRIAL
端子面层:TIN端子形式:PIN/PEG
端子节距:10.16 mm端子位置:DUAL
最大总功率输出:15 W微调/可调输出:NO
Base Number Matches:1

HR152-2815 数据手册

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FEATURES  
HR150 SERIES  
20 WATT  
DC/DC CONVERTERS  
12 & 28 VOLT NPUT  
• –40°C to +85°C operation  
• 10 to 16 VDC input or  
18 to 36 VDC input  
I
• Fully Isolated  
• Optocoupler feedback  
• Fixed frequency,  
MODELS  
VDC OUTPUT  
125 kHz typical single and dual outputs  
250 kHz typical triple outputs  
• Transient protection  
SINGLE  
DUAL  
±12  
±15  
TRIPLE  
+5 & ±12  
+5 & ±15  
5
12  
15  
50 V for up to 50 ms 28 Vin models  
• Inhibit function  
• Indefinite short circuit protection  
• Up to 86% efficiency  
• Output trim on single output models  
Size (max.): HR151 and HR152 models, case H6  
2.125 x 1.125 x 0.495 inches (53.98 x 28.58 x 12.57 mm)  
HR153 models, case F4  
1.950 x 1.350 x 0.505 inches (49.53 x 34.29 x 12.83 mm)  
See section B8, cases F4 and H6 for dimensions.  
Weight:  
HR151 and HR152: 50 grams typical. HR153: 53 grams typical.  
Screening: Standard only. See Section C2 for screening description.  
DESCRIPTION  
models and 250 kHz typical for triple output models. They achieve  
high isolation (500 V, 100 megohm) through use of a transformer in  
the forward power circuit and an opto-coupler in the feedback  
control loop.  
The HR150 Series™ DC/DC converters have been designed to give  
industrial applications the same high reliability, small size, and high  
performance that Interpoint has provided to military and aerospace  
programs since 1969.  
HR 150 Series input ranges are 10 to 16 VDC or 18 to 36 VDC for  
single or triple output models and 18 to 36 VDC for dual output  
models. Outputs are available as 5, 12, 15, ±12, ±15, +5/±12, and  
+5/±15 VDC. The converters typically provide greater than 80% effi-  
ciency over the entire input range and from 25% to full load. Line  
regulation is typically within 0.1 % and load regulation within 0.2%.  
HIGH RELIABILITY  
Each HR150 converter is built to perform reliably in the harshest  
environments. Assembled using thick-film hybrid technology, HR150  
converters have more uniform thermal coefficients and 50% fewer  
connections than converters built by surface mount techniques. The  
HR150 converter parts use the same manufacturing procedures and  
quality controls that we apply to converters designed for commercial  
airliners, the space shuttle, advanced fighter aircraft, and other high  
reliability applications. The steel cases are hermetically sealed in a  
dry nitrogen environment and are guaranteed a maximum leak rate  
HR150 converters are designed to operate between –40°C and  
+85°C case and are short circuit protected up to a case temperature  
of 85°C. The combination of high conversion efficiency and heat  
dissipating metal enclosures minimizes heat sinking requirements. If  
additional dissipation is desired, heat conducting material (PCB,  
copper sheet, heat sink, etc.) may be brought into contact with the  
unit’s baseplate.  
-3  
of less than 10 atm-cc/sec. All devices are 100% electrically  
tested.  
SMALL SIZE – LOW PROFILE  
An inhibit function is provided for HR150 converters when the inhibit  
input pin is connected to the input common. The open circuit voltage  
of the inhibit input pin is 8 to 10 VDC (Vin = 12) or 11 to 13 VDC  
(Vin = 28). The inhibit input pin must sink approximately 1 mA  
during the inhibit state. During inhibit, the converter’s output voltage  
drops to less than 1 volt and the input current is typically 8 mA.  
The HR150 Series manufacturing techniques provide extremely  
small size and low profile components. Each converter uses less  
than 2.7 square inches of board area. The overall power density is  
from 11 to 17 watts per cubic inch.  
HIGH PERFORMANCE  
The HR150 Series converters are high efficiency, low noise, pulse  
width modulated, forward mode switching regulators with a constant  
switching frequency of 125 kHz typical for single and dual output  
B4-43  

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