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NTE971 PDF预览

NTE971

更新时间: 2024-11-22 22:30:31
品牌 Logo 应用领域
NTE 线性稳压器IC调节器电源电路输出元件局域网
页数 文件大小 规格书
2页 27K
描述
Linear Integrated Circuit Voltage Regulator, Negative, -24V, 1A

NTE971 技术参数

生命周期:Active零件包装代码:SFM
包装说明:TO-220, 3 PIN针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.08
Is Samacsys:N最大输入电压:38 V
最小输入电压:27 VJESD-30 代码:R-PSFM-T3
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 A最大输出电压 1:25.2 V
最小输出电压 1:22.8 V标称输出电压 1:24 V
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:FLANGE MOUNT认证状态:Not Qualified
调节器类型:FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR表面贴装:NO
端子形式:THROUGH-HOLE端子位置:SINGLE
Base Number Matches:1

NTE971 数据手册

 浏览型号NTE971的Datasheet PDF文件第2页 
NTE971  
Linear Integrated Circuit  
Voltage Regulator, Negative, –24V, 1A  
Description:  
The NTE924 fixed–voltage regulator is a monolithic integrated circuit in a TO220 type package de-  
signed for use in a wide variety of applications including local, on–card regulation. This regulator em-  
ploys internal current limiting, thermal shutdown, and safe–area compensation. With adequate heat  
sinking it can deliver output currents in excess of 1A. Although designed primarily as a fixed regulator,  
this device can be used with external components to obtain adjustable voltages and currents.  
Features:  
D No External Components Required  
D Internal Thermal Overload Protection  
D Internal Short–Circuit Current Limiting  
D Output Transistor Safe–Area Compensation  
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)  
Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40V  
Internal Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited  
Derate Above +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.4mW/°C  
Internal Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited  
Derate Above +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW/°C  
Maximum Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C  
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C  
Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C/W  
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C/W  
Electrical Characteristics: (VIN = –33V, IO = 500mA, TJ = 0° to +125°C unless otherwise specified)  
Parameter  
Output Voltage  
Symbol  
Test Conditions  
Min  
Typ  
Max  
Unit  
V
V
O
T = +25°C  
–23.0 –24.0 –25.0  
–22.8 –24.0 –25.2  
J
5mA I 1A, P 15W,  
V
O
O
–38V V –27V  
IN  
–38V V –27V  
31  
14  
60  
25  
480  
240  
480  
240  
Line Regulation  
Load Regulation  
Reg  
Reg  
T = +25°C,  
Note 1  
mV  
mV  
IN  
Line  
J
–36V V –30V  
IN  
5mA I 1.5A  
T = +25°C,  
O
Load  
J
Note 1  
250mA I 750mA  
O

NTE971 替代型号

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