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NTE1877 PDF预览

NTE1877

更新时间: 2024-11-22 22:54:23
品牌 Logo 应用领域
NTE 消费电路商用集成电路音频放大器视频放大器
页数 文件大小 规格书
2页 25K
描述
Integrated Circuit Module, Dual AF PO, 28W/Ch, Dual Power Supply

NTE1877 技术参数

生命周期:ActiveReach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.75Is Samacsys:N
标称带宽:50 kHz商用集成电路类型:AUDIO AMPLIFIER
增益:40 dB谐波失真:1%
JESD-30 代码:R-XDMA-T18信道数量:2
功能数量:1端子数量:18
标称输出功率:21 W封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
认证状态:Not Qualified最大压摆率:175 mA
最大供电电压 (Vsup):35 V最小供电电压 (Vsup):35 V
表面贴装:NO端子形式:THROUGH-HOLE
端子位置:DUALBase Number Matches:1

NTE1877 数据手册

 浏览型号NTE1877的Datasheet PDF文件第2页 
NTE1877  
Integrated Circuit  
Module, Dual AF PO, 28W/Ch,  
Dual Power Supply  
Absoulte Maximum Ratings: (TA = +25°C unless otherwise specified)  
Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52.5V  
Maximum Output Power (VCC = 45V, f = 1kHz, RL = 4), POmax . . . . . . . . . . . . . . . . . . . . . . . . 50W  
Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C  
Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C  
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +125°C  
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5°C/W  
Turn–On Time (VCC = 35V, RL = 4, PO = 28W, f = 1kHz), tS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2sec  
Recommended Operating Conditions: (TA = +25°C unless otherwise specified)  
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V  
Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Ω  
Electrical Characteristics: (TA = +25°C, VCC = 35V, RL = 4, Rg = 600, VG = 40dB unless  
otherwise specified)  
Parameter  
Idle Current  
Symbol  
ICCO VCC = 45V  
PO VCC = 13.2V, THD = 10%, f = 1kHz 4.8  
Test Conditions  
Min Typ Max Unit  
175  
mA  
W
Power Output  
THD = 10%, f = 1kHz  
28  
18  
W
THD = 1%, f = 70Hz to 15kHz  
21  
W
Total Harmonic Distortion  
THD VCC = 8V, PO = 1W, f = 1kHz  
VCC = 45V, PO = 1W, f = 1kHz  
fL, fH PO = 1W, VG = –3dB  
0.4  
1.0  
0.5  
%
%
Frequency Range  
Input Resistance  
Noise Voltage  
40 to 50k  
Hz  
k  
ri  
PO = 1W, Rg = 10kΩ  
VCC = 45V, Rg = 10kΩ  
21  
VNO  
0.8 mVrms  

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