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LM350 PDF预览

LM350

更新时间: 2024-02-02 22:35:50
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 稳压器调节器输出元件局域网
页数 文件大小 规格书
12页 176K
描述
THREE.TERMINAL ADJUSTABLE POSITIVE VOLTAGE REGULATOR

LM350 技术参数

生命周期:Obsolete零件包装代码:TO-247
包装说明:TO-247,针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.66
JESD-30 代码:R-PSFM-T3功能数量:1
端子数量:3最大输出电流 1:3 A
封装主体材料:PLASTIC/EPOXY封装代码:TO-247
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
认证状态:Not Qualified调节器类型:ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
表面贴装:NO端子形式:THROUGH-HOLE
端子位置:SINGLEBase Number Matches:1

LM350 数据手册

 浏览型号LM350的Datasheet PDF文件第2页浏览型号LM350的Datasheet PDF文件第3页浏览型号LM350的Datasheet PDF文件第4页浏览型号LM350的Datasheet PDF文件第5页浏览型号LM350的Datasheet PDF文件第6页浏览型号LM350的Datasheet PDF文件第7页 
Order this document by LM350/D  
THREE–TERMINAL  
ADJUSTABLE POSITIVE  
VOLTAGE REGULATOR  
The LM350 is an adjustable three–terminal positive voltage regulator  
capable of supplying in excess of 3.0 A over an output voltage range of 1.2 V  
to 33 V. This voltage regulator is exceptionally easy to use and requires only  
two external resistors to set the output voltage. Further, it employs internal  
current limiting, thermal shutdown and safe area compensation, making it  
essentially blow–out proof.  
SEMICONDUCTOR  
TECHNICAL DATA  
The LM350 serves a wide variety of applications including local, on card  
regulation. This device also makes an especially simple adjustable switching  
regulator, a programmable output regulator, or by connecting a fixed resistor  
between the adjustment and output, the LM350 can be used as a precision  
current regulator.  
T SUFFIX  
PLASTIC PACKAGE  
CASE 221A  
Guaranteed 3.0 A Output Current  
Pin 1. Adjust  
Output Adjustable between 1.2 V and 33 V  
Load Regulation Typically 0.1%  
Line Regulation Typically 0.005%/V  
2. V  
3. V  
out  
in  
Internal Thermal Overload Protection  
1
2
Internal Short Circuit Current Limiting Constant with Temperature  
Output Transistor Safe Area Compensation  
Floating Operation for High Voltage Applications  
Standard 3–lead Transistor Package  
3
Heatsink surface is connected to Pin 2.  
Eliminates Stocking Many Fixed Voltages  
Simplified Application  
V
v
in  
out  
LM350  
R
240  
1
I
Adj  
Adjust  
+
C
0.1  
*
µ
C **  
O
in  
F
1µF  
R
2
ORDERING INFORMATION  
Operating  
Temperature Range  
Device  
Package  
* = C is required if regulator is located an appreciable distance from power supply filter.  
in  
LM350T  
T = 0° to +125°C  
J
Plastic Power  
** = C is not needed for stability, however, it does improve transient response.  
O
LM350BT# T = –40° to +125°C Plastic Power  
J
R
R
2
1
V
1.25 V  
1
I
R
Adj 2  
out  
# Automotive temperature range selections are  
available with special test conditions and additional  
tests. Contact your local Motorola sales office for  
information.  
Since I  
is controlled to less than 100  
this term is negligible in most applications.  
µ
A, the error associated with  
Adj  
Motorola, Inc. 1996  
Rev 0  

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