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A7240-TB7-T PDF预览

A7240-TB7-T

更新时间: 2024-02-09 14:59:29
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友顺 - UTC 消费电路商用集成电路音频放大器视频放大器局域网
页数 文件大小 规格书
6页 106K
描述
20W BRIDGE AMPLIFIER FOR CAR RADIO

A7240-TB7-T 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:TO-220Z7
包装说明:TO-220Z7, 7 PIN针数:7
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.76
Is Samacsys:N标称带宽:22 kHz
商用集成电路类型:AUDIO AMPLIFIER谐波失真:0.1%
JESD-30 代码:R-XZFM-T7JESD-609代码:e0
信道数量:1功能数量:1
端子数量:7标称输出功率:20 W
封装主体材料:UNSPECIFIED封装代码:ZIP
封装等效代码:ZIP7(UNSPEC)封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
电源:14.4 V认证状态:Not Qualified
子类别:Audio/Video Amplifiers最大压摆率:120 mA
最大供电电压 (Vsup):18 V表面贴装:NO
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子位置:ZIG-ZAG处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

A7240-TB7-T 数据手册

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A7240  
LINEAR INTEGRATED CIRCUIT  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
SYMBOL  
VSS  
RATINGS  
UNIT  
V
Operating Supply Voltage  
18  
28  
DC Supply Voltage  
VSS  
V
Peak Supply Voltage (for 50ms)  
Peak Output Current (non repetitive t = 0.1ms)  
Peak Output Current (repetitive f .10Hz)  
Power Dissipation at TC = 85°C  
Storage and Junction Temperature  
VSS(PEAK)  
IO(PEAK)(*)  
I O(PEAK)(*)  
PD  
40  
V
4.5  
A
3.5  
A
16  
W
°C  
TSTG, TJ  
-40~+150  
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.  
Absolute maximum ratings are stress ratings only and functional device operation is not implied.  
(*) Internally limited  
THERMAL DATA  
PARAMETER  
Thermal Resistance Junction-case  
SYMBOL  
RATINGS  
4
UNIT  
V
θJC  
ELECTRICAL CHARACTERISTICS(Ta = 25°C, RTH (heatsink)= 4°C/W, VSS = 14.4V)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
Supply Voltage  
VSS  
18  
V
Output Offset Voltage  
Total Quiescent Current  
VO(OFF)  
IQ  
150 mV  
120 mA  
RL =4Ω  
65  
20  
12  
0.1  
RL =418  
RL =810  
RL =4Ω  
Output Power  
Distortion  
POUT  
THD  
f = 1kHz, d= 10%  
W
0.5  
%
f = 1kHz, POUT = 50MW ~ 12W  
RL =8Ω  
0.05 0.5  
Voltage Gain  
GV  
f = 1KHz  
39.5 40 40.5 dB  
Supply Voltage Rejection  
SVR  
f = 100Hz, Rg = 10KΩ  
35  
40  
2
dB  
B= Curve A  
B = 22Hz~22KHz  
Total Input Noise  
eN  
Rg = 10KΩ  
µV  
3
10  
Efficiency  
η
RL =4, f = 1KHz  
65  
%
kΩ  
mV  
Input Resistance  
Input Sensitivity  
RIN  
f = 1kHz  
70  
VIN  
fL  
f = 1kHz, POUT = 2W, RL =4Ω  
28  
Low  
88  
25  
129 Hz  
kHz  
Frequency Roll Off (-3dB)  
POUT = 15W, RL =4Ω  
High  
fH  
Stand-by Threshold  
Stand-by Current  
VTHD (PIN2)  
ISTN-BY  
1
V
200  
90  
µA  
dB  
Stand-by Attenuation  
ASTN-BY VOUT = 2Vrms  
70  
UNISONIC TECHNOLOGIES CO., LTD  
3 of 6  
QW-R107-048,A  
www.unisonic.com.tw  

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