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LM137ASMD05 PDF预览

LM137ASMD05

更新时间: 2024-01-28 14:43:23
品牌 Logo 应用领域
SEME-LAB 调节器输出元件
页数 文件大小 规格书
5页 420K
描述
NEGATIVE ADJUSTABLE VOLTAGE REGULATOR

LM137ASMD05 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:TO-276AA
包装说明:,针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.14
最大差分输入-输出电压:40 V最小差分输入-输出电压:3 V
JESD-30 代码:R-CBCC-N3长度:10.16 mm
功能数量:1端子数量:3
工作温度TJ-Max:150 °C工作温度TJ-Min:-55 °C
最大输出电流 1:1.5 A最大输出电压 1:40 V
最小输出电压 1:1.25 V封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装形状:RECTANGULAR封装形式:CHIP CARRIER
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
调节器类型:ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR座面最大高度:3.675 mm
表面贴装:YES端子形式:NO LEAD
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.54 mmBase Number Matches:1

LM137ASMD05 数据手册

 浏览型号LM137ASMD05的Datasheet PDF文件第2页浏览型号LM137ASMD05的Datasheet PDF文件第3页浏览型号LM137ASMD05的Datasheet PDF文件第4页浏览型号LM137ASMD05的Datasheet PDF文件第5页 
NEGATIVE ADJUSTABLE  
VOLTAGE REGULATOR  
IP137SMD05  
/ LM137SMD05  
IP137ASMD05 / LM137ASMD05  
IP137HVSMD05 / LM137HVSMD05  
IP137AHVSMD05/ LM137AHVSMD05  
FEATURES  
APPLICATIONS  
1.5A Output Current Guaranteed  
Internal Thermal Overload Protection  
Output Short Circuit Protected  
Adjustable Power Supplies  
System Power Supplies  
Precision Voltage / Current Regulators  
Hermetic Ceramic Surface Mount Package  
Screening Options Available  
DESCRIPTION  
The 137 Series regulators are adjustable 3 terminal voltage regulators capable of supplying in excess of -1.5A over an output  
voltage range of -1.2V to -37V (HV Series, -47V). The regulators are exceptionally easy to apply requiring only 2 external  
resistors to set the output voltage and 1 output capacitor for frequency compensation.  
Every effort has been made to make these devices easy to use and difficult to damage. Internal current limiting and power  
limiting coupled with true thermal limiting prevents damage due to overloads or shorts, even if the regulators are not fastened  
to a heat sink.  
ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise stated)  
C
Standard  
40V  
V - V  
I
Input – Output Voltage Differential  
O
HV Series  
50V  
I
Output Current  
Internally Limited  
Internally Limited  
-55 to +150°C  
-65 to +150°C  
O
P
Power Dissipation  
D
T
J
Operating Junction Temperature Range  
Storage Temperature Range  
T
stg  
THERMAL PROPERTIES  
Symbols  
Parameters  
Min.  
Typ. Max. Units  
R
Thermal Resistance, Junction To Case  
3.5  
°C/W  
θJC  
** This datasheet supersedes document 2831  
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice.  
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However  
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to  
verify that datasheets are current before placing orders.  
Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4JB  
Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com  
Document Number 8377  
Issue 1  
Page 1 of 5  
Website: http://www.semelab-tt.com  

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