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KA337TU

更新时间: 2024-10-01 11:01:43
品牌 Logo 应用领域
安森美 - ONSEMI 局域网输出元件电源电路线性稳压器IC调节器
页数 文件大小 规格书
8页 176K
描述
3 端子 1.5 A 负向可调节稳压器

KA337TU 技术参数

是否无铅: 不含铅生命周期:End Of Life
包装说明:, SIP3,.1TBReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.99
可调性:ADJUSTABLE标称回动电压 1:3 V
JESD-30 代码:R-PSFM-T3JESD-609代码:e3
最大电网调整率 (%/V):0.07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 1:1.5 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:PLASTIC/EPOXY
封装等效代码:SIP3,.1TB封装形状:RECTANGULAR
封装形式:FLANGE MOUNT包装方法:RAIL
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 (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

KA337TU 数据手册

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Order this document by LM337/D  
THREE–TERMINAL  
ADJUSTABLE NEGATIVE  
VOLTAGE REGULATOR  
The LM337 is an adjustable 3–terminal negative voltage regulator  
capable of supplying in excess of 1.5 A over an output voltage range of  
–1.2 V to 37 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.  
The LM337 serves a wide variety of applications including local, on card  
regulation. This device can also be used to make a programmable output  
regulator, or by connecting a fixed resistor between the adjustment and  
output, the LM337 can be used as a precision current regulator.  
SEMICONDUCTOR  
TECHNICAL DATA  
Output Current in Excess of 1.5 A  
Output Adjustable between –1.2 V and 37 V  
Internal Thermal Overload Protection  
Internal Short Circuit Current Limiting Constant with Temperature  
Output Transistor Safe–Area Compensation  
Floating Operation for High Voltage Applications  
Eliminates Stocking many Fixed Voltages  
T SUFFIX  
PLASTIC PACKAGE  
CASE 221A  
Heatsink surface  
connected to Pin 2.  
2
Available in Surface Mount D PAK and Standard 3–Lead Transistor  
Package  
1
2
3
Pin 1. Adjust  
2. V  
3. V  
in  
out  
Standard Application  
I
PROG  
D2T SUFFIX  
PLASTIC PACKAGE  
CASE 936  
R
+
+
2
C
*
µ
C **  
O
in  
1.0  
F
R
120  
1.0 µF  
1
2
3
2
1
(D PAK)  
I
Adj  
Heatsink surface (shown as terminal 4 in  
case outline drawing) is connected to Pin 2.  
V
V
out  
in  
LM337  
–V  
in  
–V  
out  
ORDERING INFORMATION  
Operating  
*C is required if regulator is located more than 4 inches from power supply filter.  
in  
*A 1.0  
µF solid tantalum or 10 µF aluminum electrolytic is recommended.  
Temperature Range  
Device  
LM337BD2T  
LM337BT  
LM337D2T  
LM337T  
Package  
Surface Mount  
Insertion Mount  
Surface Mount  
Insertion Mount  
**C is necessary for stability. A 1.0  
O
µF solid tantalum or 10 µF aluminum electrolytic  
T = 40° to +125°C  
J
**is recommeded.  
R
2
V
–1.25 V  
1
T = 0° to +125°C  
J
out  
R
1
Motorola, Inc. 1996  
Rev 1  

KA337TU 替代型号

型号 品牌 替代类型 描述 数据表
KA337TU FAIRCHILD

类似代替

3-Terminal 1.5 A Negative Adjustable Voltage Regulator, TO220, MOLDED, 3LD, NON-JEDEC, VAR
LM337BTG ONSEMI

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1.5 A, Adjustable Output, Negative Voltage Regulator
LM337BT ONSEMI

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THREE-TERMINAL ADJUSTABLE NEGATIVE VOLTAGE REGULATOR

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