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AN7191NZ PDF预览

AN7191NZ

更新时间: 2024-01-03 17:34:11
品牌 Logo 应用领域
松下 - PANASONIC 消费电路商用集成电路音频放大器视频放大器功率放大器局域网
页数 文件大小 规格书
16页 147K
描述
Dual 20 W BTL audio power amplifier

AN7191NZ 技术参数

生命周期:Obsolete零件包装代码:ZIP
包装说明:,针数:15
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.77
商用集成电路类型:AUDIO AMPLIFIER谐波失真:10%
JESD-30 代码:R-PZFM-T15信道数量:2
功能数量:1端子数量:15
最高工作温度:85 °C最低工作温度:-30 °C
标称输出功率:20 W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最大供电电压 (Vsup):18 V
最小供电电压 (Vsup):8 V表面贴装:NO
温度等级:OTHER端子形式:THROUGH-HOLE
端子位置:ZIG-ZAGBase Number Matches:1

AN7191NZ 数据手册

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ICs for Audio Common Use  
AN7191NZ  
Dual 20 W BTL audio power amplifier  
Overview  
Unit : mm  
The AN7191NZ is an audio power IC developed for  
the sound output of car audio (dual 20 W). It is incorpo-  
rating various protective circuits to protect the IC from  
destruction by GND-open short circuit to GND and power  
supply surge which are the important subject of power  
IC protection, so the IC will largely contribute to a high  
reliability design of equipment. Also, it is incorporating  
a perfect muting circuit which is free from shock noise,  
so that a shock noise design under the set transient con-  
dition can be made easily using together with its standby  
function.  
18.00±0.30  
13.50±0.30  
4.00±0.20  
1.50±0.10  
φ3.60±0.10  
1
15  
R0.55  
+0.20  
–0.10  
1.27  
0.50  
(0.61)  
(1.80)  
(1.95)  
+0.15  
0.25  
–0.05  
(2.54)  
Features  
19.00±0.30  
19.30±0.30  
BTL 20 W × 2-channel (4 ), GV = 34 dB  
Built-in various protection circuits (thermal protection,  
short circuit to VCC and short circuit to GND, VCC-open  
short circuit to VCC , GND-open short circuit to GND,  
overvoltage and supply surge, and ASO, etc.)  
Especially, the supply surge breakdown voltage is 100  
V or more.  
HZIP015-P-0745A  
GND open breakdown voltage is 16 V or more.  
Built-in standby function (free from shock noise at  
standby on/off)  
Built-in muting function  
Free from shock noise at mute-on/off.  
Adapting attenuator method so that abnormal sound due  
to waveform deformation is not generated.  
Attack time, recovery time are 50 ms or less.  
Reduction in external components  
It eliminates the need for NF and BS electrolytic ca-  
pacitors.  
Muting function is not required, and power supply choke  
coil is unnecessary.  
Provided with beep sound input pin  
2 load guaranteed  
Applications  
Car audio  
1

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