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ADAU1590ACPZ-RL7 PDF预览

ADAU1590ACPZ-RL7

更新时间: 2024-01-10 08:54:08
品牌 Logo 应用领域
亚德诺 - ADI 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
页数 文件大小 规格书
24页 588K
描述
Class-D Audio Power Amplifier

ADAU1590ACPZ-RL7 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN, LCC48,.27SQ,20针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.66
标称带宽:20 kHz商用集成电路类型:AUDIO AMPLIFIER
JESD-30 代码:S-XQCC-N48JESD-609代码:e3
长度:7 mm信道数量:2
功能数量:1端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
标称输出功率:15.5 W封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC48,.27SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:3.3,12 V
认证状态:Not Qualified座面最大高度:1 mm
子类别:Audio/Video Amplifiers最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmBase Number Matches:1

ADAU1590ACPZ-RL7 数据手册

 浏览型号ADAU1590ACPZ-RL7的Datasheet PDF文件第1页浏览型号ADAU1590ACPZ-RL7的Datasheet PDF文件第2页浏览型号ADAU1590ACPZ-RL7的Datasheet PDF文件第4页浏览型号ADAU1590ACPZ-RL7的Datasheet PDF文件第5页浏览型号ADAU1590ACPZ-RL7的Datasheet PDF文件第6页浏览型号ADAU1590ACPZ-RL7的Datasheet PDF文件第7页 
ADAU1590  
SPECIFICATIONS  
AVDD = DVDD = 3.3 V, PVDD = 12 V, ambient temperature = 25°C, load impedance = 6 Ω, clock frequency = 24.576 MHz,  
measurement bandwidth = 20 Hz to 20 kHz, unless otherwise noted.  
AUDIO PERFORMANCE  
Table 1.  
Parameter  
OUTPUT POWER1  
Min  
Typ  
Max  
Unit  
Test Conditions/Comments  
1 kHz  
7
9
9
11.5  
12.5  
15.5  
87  
W
W
W
W
W
W
%
1% THD + N, 8 Ω  
10% THD + N , 8 Ω  
1% THD + N, 6 Ω  
10% THD + N, 6 Ω  
1% THD + N , 4 Ω  
10% THD + N , 4 Ω  
@ 12 W, 6 Ω  
EFFICIENCY  
RDS-ON  
@ TCASE = 25°C  
Per High-Side Transistor  
Per Low-Side Transistor  
THERMAL CHARACTERISTICS  
Thermal Warning Active2  
Thermal Shutdown Active  
OVERCURRENT SHUTDOWN ACTIVE  
PVDD UNDERVOLTAGE SHUTDOWN  
INPUT LEVEL FOR FULL-SCALE OUTPUT  
0.28  
0.25  
Ω
Ω
@ 100 mA  
@ 100 mA  
135  
150  
6
°C  
°C  
A
Die temperature  
Die temperature  
Peak current  
5
5.1  
V
Full-scale output @ 1% THD + N  
PGA gain = 0 dB  
PGA gain = 6 dB  
PGA gain = 12 dB  
PGA gain = 18 dB  
1.0  
0.5  
VRMS  
VRMS  
VRMS  
VRMS  
%
0.25  
0.125  
0.005  
101  
101  
−90  
TOTAL HARMONIC DISTORTION + NOISE (THD+N)  
SIGNAL-TO-NOISE RATIO (SNR)  
DYNAMIC RANGE (DNR)  
CROSSTALK (LEFT TO RIGHT OR RIGHT TO LEFT)  
AMPLIFIER GAIN  
1 kHz, POUT = 1 W, PGA gain = 0 dB  
A-weighted, referred to 1% THD + N output  
A-weighted, measured with −60 dBFS input  
@ full-scale output voltage, 1%THD + N, 1 kHz  
PVDD = 12 V, 6 Ω  
99  
99  
dB  
dB  
dB  
PGA = 0 dB  
PGA = 6 dB  
PGA = 12 dB  
PGA = 18 dB  
17  
23  
29  
35  
dB  
dB  
dB  
dB  
OUTPUT NOISE VOLTAGE  
PGA = 0 dB  
PGA = 6 dB  
PGA = 12 dB  
PGA = 18 dB  
PVDD = 12 V, 6 Ω  
65  
83  
130  
230  
57  
μV  
μV  
μV  
μV  
dB  
POWER SUPPLY REJECTION RATIO (PSRR)  
20 Hz to 20 kHz, 1.2 V p-p ripple, inputs ac-  
coupled to AGND  
1 Output powers above 12 W at 4 Ω and above 18 W at 6 Ω are not continuous and are thermally limited by the package dissipation.  
2 Thermal warning flag is for indication of device TJ reaching close to shutdown temperature.  
Rev. 0 | Page 3 of 24  
 
 

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