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LM1578H/883 PDF预览

LM1578H/883

更新时间: 2024-09-15 21:09:35
品牌 Logo 应用领域
美国国家半导体 - NSC 开关
页数 文件大小 规格书
8页 29K
描述
IC SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, MBCY8, Switching Regulator or Controller

LM1578H/883 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:TO-5, CAN8,.2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.71模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:40 V最小输入电压:2 V
JESD-30 代码:O-MBCY-W8JESD-609代码:e0
功能数量:1端子数量:8
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:METAL封装代码:TO-5
封装等效代码:CAN8,.2封装形状:ROUND
封装形式:CYLINDRICAL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified子类别:Switching Regulator or Controllers
表面贴装:NO切换器配置:BOOST
最大切换频率:100 kHz技术:BIPOLAR
温度等级:MILITARY端子面层:Tin/Lead (Sn/Pb)
端子形式:WIRE端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

LM1578H/883 数据手册

 浏览型号LM1578H/883的Datasheet PDF文件第2页浏览型号LM1578H/883的Datasheet PDF文件第3页浏览型号LM1578H/883的Datasheet PDF文件第4页浏览型号LM1578H/883的Datasheet PDF文件第5页浏览型号LM1578H/883的Datasheet PDF文件第6页浏览型号LM1578H/883的Datasheet PDF文件第7页 
MILITARY DATA SHEET  
Original Creation Date: 04/24/95  
Last Update Date: 04/24/95  
MNLM1578-X REV 0A0  
Last Major Revision Date: 04/24/95  
SWITCHING REGULATOR  
General Description  
The LM1578 is a switching regulator which can easily be set up for such DC-to-DC voltage  
conversion circuits as the buck, boost, and inverting configurations. The LM1578 features  
a unique comparator input stage which not only has separate pins for both the inverting  
and non-inverting inputs, but also provides an internal 1.0V reference to each input,  
thereby simplifying circuit design and p.c. board layout. The output can switch up to  
750mA and has output pins for its collector and emitter to promote design flexibility. An  
external current limit terminal may be referenced to either the ground or the Vin  
terminal, depending upon the application. In addition, the LM1578 has an on board  
oscillator, which sets the switching frequency with a single external capacitor from < 1Hz  
to 100kHz (typical).  
Industry Part Number  
NS Part Numbers  
LM1578  
LM1578H/883  
Prime Die  
LM1578  
Processing  
Subgrp Description  
Temp (oC)  
MIL-STD-883, Method 5004  
1
Static tests at  
+25  
2
Static tests at  
+125  
-55  
3
Static tests at  
4
Dynamic tests at  
Dynamic tests at  
Dynamic tests at  
Functional tests at  
Functional tests at  
Functional tests at  
Switching tests at  
Switching tests at  
Switching tests at  
+25  
Quality Conformance Inspection  
5
+125  
-55  
6
MIL-STD-883, Method 5005  
7
+25  
8A  
8B  
9
+125  
-55  
+25  
10  
11  
+125  
-55  
1

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