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ADAU1590 PDF预览

ADAU1590

更新时间: 2024-02-06 23:06:53
品牌 Logo 应用领域
亚德诺 - ADI 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

ADAU1590 技术参数

是否无铅: 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:8542.31.00.01风险等级:5.62
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湿度敏感等级:3
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 (Sn)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 mm
Base Number Matches:1

ADAU1590 数据手册

 浏览型号ADAU1590的Datasheet PDF文件第4页浏览型号ADAU1590的Datasheet PDF文件第5页浏览型号ADAU1590的Datasheet PDF文件第6页浏览型号ADAU1590的Datasheet PDF文件第8页浏览型号ADAU1590的Datasheet PDF文件第9页浏览型号ADAU1590的Datasheet PDF文件第10页 
ADAU1590  
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS  
OUTL–  
OUTL–  
OUTL–  
OUTL+  
OUTL+  
OUTL+  
TEST1  
TEST0  
ERR  
1
2
3
4
5
6
7
8
9
36 OUTR–  
35 OUTR–  
34 OUTR–  
33 OUTR+  
32 OUTR+  
31 OUTR+  
30 TEST13  
29 TEST12  
28 AINR  
PIN 1  
INDICATOR  
ADAU1590  
TOP VIEW  
(Not to Scale)  
27 AINL  
OTW 10  
MO/ST 11  
TEST3 12  
26 TEST9  
25 TEST8  
NOTES  
1. EPAD NOT SHOWN AND INTERNALLY CONNECTED TO  
PGND, DGND, AND AGND FOR TQFP-48.  
2. EPAD NOT SHOWN AND INTERNALLY CONNECTED TO  
PGND AND DGND FOR LFCSP-48.  
Figure 4. Pin Configuration  
Table 8. Pin Function Descriptions  
Pin. Number  
Mnemonic  
OUTL−  
OUTL+  
TEST1  
TEST0  
ERR  
Type1  
Description  
1, 2, 3  
4, 5, 6  
7
8
9
O
O
I
Output of High Power Transistors, Left Channel Negative Polarity.  
Output of High Power Transistors, Left Channel Positive Polarity.  
Reserved for Internal Use. Connect to DGND.  
Reserved for Internal Use. Connect to DGND.  
Error Indicator (Active Low, Open-Drain Output).  
I
O
O
I
10  
OTW  
Overtemperature Warning Indicator (Active Low Open-Drain Output).  
11  
MO/ST  
TEST3  
PGA1  
PGA0  
MUTE  
STDN  
XTI  
Mono/Stereo Mode Setting Pin for Stereo. Connect to DGND (for mono mode, connect to DVDD).  
Reserved for Internal Use. Connect to DVDD.  
Programmable Gain Amplifier Select, MSB.  
Programmable Gain Amplifier Select, LSB.  
Mute (Active Low Input).  
12  
13  
14  
15  
I
I
I
I
16  
I
Shutdown/Reset Input (Active Low Input).  
17  
18  
19  
20  
21  
22  
23  
24  
I
Quartz Crystal Connection/External Clock Input.  
Quartz Crystal Connection/Clock Output.  
Digital Ground for Digital Circuitry. Internally connected to exposed pad (ePAD).  
Positive Supply for Digital Circuitry.  
Positive Supply for Analog Circuitry. (Can be tied to DVDD.)  
Analog Ground for Analog Circuitry. (See the notes in Figure 4 for connection to ePAD.)  
AVDD/2 Voltage Reference Connection for External Filter.  
Slicer Threshold Adjust. (Connect to AGND via a resistor for slicer operation.)  
Reserved for Internal Use. Connect to DGND.  
XTO  
O
P
P
P
P
I
I
I
I
I
DGND  
DVDD  
AVDD  
AGND  
VREF  
SLC_TH  
TEST8  
TEST9  
AINL  
25  
26  
27  
Reserved for Internal Use. Connect to DGND.  
Analog Input Left Channel.  
28  
AINR  
I
Analog Input Right Channel.  
29  
30  
31, 32, 33  
TEST12  
TEST13  
OUTR+  
I
I
O
Reserved for Internal Use. Connect to DGND.  
Reserved for Internal Use. Connect to DGND.  
Output of High Power Transistors, Right Channel Positive Polarity.  
Rev. 0 | Page 7 of 24  
 
 

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