5秒后页面跳转
LM337H PDF预览

LM337H

更新时间: 2024-11-19 22:51:55
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
14页 247K
描述
NEGATIVE VOLTAGE REGULATORS THREE-TERMINAL ADJUSTABLE

LM337H 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TO-39包装说明:, CAN3/4,.2
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.68可调性:ADJUSTABLE
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:O-MBCY-W3JESD-609代码:e0
最大电网调整率 (%/V):0.04最大负载调整率 (%):1%
功能数量:1输出次数:1
端子数量:3工作温度TJ-Max:125 °C
工作温度TJ-Min:最高工作温度:125 °C
最低工作温度:最大输出电流 1:0.5 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:METAL封装等效代码:CAN3/4,.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
调节器类型:ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR子类别:Other Regulators
表面贴装:NO技术:BIPOLAR
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 SPECIFIED
Base Number Matches:1

LM337H 数据手册

 浏览型号LM337H的Datasheet PDF文件第2页浏览型号LM337H的Datasheet PDF文件第3页浏览型号LM337H的Datasheet PDF文件第4页浏览型号LM337H的Datasheet PDF文件第5页浏览型号LM337H的Datasheet PDF文件第6页浏览型号LM337H的Datasheet PDF文件第7页 
LM137/LM237  
LM337  
THREE-TERMINAL ADJUSTABLE  
NEGATIVE VOLTAGE REGULATORS  
.
OUTPUT VOLTAGE ADJUSTABLE DOWN TO  
Vref  
.
.
.
.
1.5A GUARANTEED OUTPUT CURRENT  
0.3%/V TYPICAL LOAD REGULATION  
0.01%/V TYPICAL LINE REGULATION  
CURRENT LIMIT CONSTANT WITH TEM-  
PERATURE  
RIPPLE REJECTION : 77dB  
STANDARD 3-LEAD TRANSISTOR PACK-  
AGES  
.
.
TO-3  
TO-220  
TO-39  
.
EXCELLENT  
0.002%/V  
THERMAL  
REGULATION:  
.
50ppm/°C TEMPERATURE COEFFICIENT  
DESCRIPTION  
The LM137 series are adjustable 3-terminal nega-  
tive voltage regulators capable of supplying in ex-  
cess- 1.5Aovera -1.2 to -37Voutput voltagerange.  
They are exceptionally easy to use and require only  
two external resistors to set the output voltage. Fur-  
ther, both line and load regulation are better than  
standard fixed regulators. Also, LM137 regulators  
are supplied in standard transistor packages which  
are easily mounted and handled. In addition to  
higher performance than fixed regulators, the  
LM137 series offer full overload protection available  
only in integrated circuits. Included on the chip are  
current limit, thermal overload protection and safe  
area protection. All overload protection circuitry re-  
mainsfullyfunctional even ifthe adjustment terminal  
is disconnected.  
PIN CONNECTIONS  
TO-3  
(bottom view)  
TO-39  
(bottom view)  
TO-220  
(front view)  
1 - Adj  
2 - Output  
3 - Input  
1 - Output  
2 - Adj  
Case is input  
1 - Adj  
2 - Output  
3 - input  
Heatsink surface connected to input  
March 1993  
1/14  

与LM337H相关器件

型号 品牌 获取价格 描述 数据表
LM337H/NOPB TI

获取价格

3-Terminal Adjustable Negative Regulators
LM337HV SEME-LAB

获取价格

1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR
LM337HVH ETC

获取价格

Negative Adjustable Voltage Regulator
LM337HVH/NOPB TI

获取价格

1.2 V-47V ADJUSTABLE NEGATIVE REGULATOR, MBCY3, METAL CAN, TO-39, 3 PIN
LM337HVK NSC

获取价格

3-Terminal Adjustable Negative Regulators (High Voltage)
LM337HVK SEME-LAB

获取价格

1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE REGULATOR
LM337HVKSTEEL ETC

获取价格

Negative Adjustable Voltage Regulator
LM337HVKSTEEL/NOPB TI

获取价格

IC,VOLT REGULATOR,ADJUSTABLE,-1.2 TO -47V,BIPOLAR,TO-204/-3,3PIN,METAL
LM337HVLCC4 ETC

获取价格

Voltage Regulator
LM337HVLCC4-8QR-B ETC

获取价格

Voltage Regulator