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LM337 PDF预览

LM337

更新时间: 2024-02-14 21:21:27
品牌 Logo 应用领域
SEME-LAB 稳压器
页数 文件大小 规格书
4页 47K
描述
1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR

LM337 技术参数

是否无铅: 含铅生命周期:Obsolete
零件包装代码:DIE包装说明:DIE,
针数:3Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.65最大差分输入-输出电压:40 V
最小差分输入-输出电压:3 VJESD-30 代码:X-XUUC-N
功能数量:1端子数量:3
工作温度TJ-Max:125 °C工作温度TJ-Min:
最大输出电流 1:1.5 A最大输出电压 1:37 V
最小输出电压 1:1.2 V封装主体材料:UNSPECIFIED
封装代码:DIE封装形状:UNSPECIFIED
封装形式:UNCASED CHIP认证状态:Not Qualified
调节器类型:ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR表面贴装:YES
技术:BIPOLAR端子形式:NO LEAD
端子位置:UPPERBase Number Matches:1

LM337 数据手册

 浏览型号LM337的Datasheet PDF文件第2页浏览型号LM337的Datasheet PDF文件第3页浏览型号LM337的Datasheet PDF文件第4页 
IP137A SERIES LM137A SERIES  
IP137A SERIES LM137A SERIES  
IP337A SERIES  
IP337A SERIES  
1.5 AMP  
1
2
1
2
NEGATIVE ADJUSTABLE  
VOLTAGE REGULATOR  
3
3
Pin 1 – ADJ.  
Pin 2 – VOUT  
Case – VIN  
Pin 1 – ADJ.  
Pin 2 – VOUT  
Case – VIN  
FEATURES  
K Package – TO–3  
R Package – TO–66  
• OUTPUT VOLTAGE RANGE OF:  
1.25 TO 40V FOR STANDARD VERSION  
1.25 TO 50V FOR –HV VERSION  
• 1% OUTPUT VOLTAGE TOLERANCE  
• 0.3% LOAD REGULATION  
1
2 3  
1
2
3
• 0.01%/V LINE REGULATION  
• COMPLETE SERIES OF PROTECTIONS:  
• CURRENT LIMITING  
Pin 1 – ADJ.  
Pin 2 – VIN  
Pin 3 – VOUT  
Case – VIN  
Pin 1 – ADJ.  
Pin 2 – VIN  
Pin 3 – VOUT  
Case – VIN  
• THERMAL SHUTDOWN  
• SOA CONTROL  
T Package TO220  
G Package TO257  
1
3
1
2 3  
2
Pin 1 – ADJ.  
Pin 2 – VIN  
Pin 1 – ADJ.  
Pin 2 – VIN  
Pin 3 – VOUT  
Pin 3 – VOUT  
SG Package SMD1  
IG Package TO257  
(Isolated)  
CERAMIC SURFACE  
MOUNT  
ABSOLUTE MAXIMUM RATINGS (T  
= 25°C unless otherwise stated)  
– Standard  
case  
V
Input - Output Differential Voltage  
40V  
50V  
I–O  
– HV Series  
I
Output Current  
Internally limited  
Internally limited  
O
P
Power Dissipation  
D
T
T
Operating Junction Temperature Range  
Storage Temperature  
See Order Information Table  
-65 to 150°C  
j
stg  
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.  
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk  
Prelim. 7/00  

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