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BH7821BFP-Y PDF预览

BH7821BFP-Y

更新时间: 2024-02-24 20:36:51
品牌 Logo 应用领域
其他 - ETC 放大器电脑PC
页数 文件大小 规格书
2页 90K
描述
Headphone/Speaker amplifier for notebook PC

BH7821BFP-Y 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:HSOP-25针数:25
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.84
标称带宽:29600 kHz商用集成电路类型:AUDIO AMPLIFIER
谐波失真:0.4%JESD-30 代码:R-PDSO-G25
JESD-609代码:e3/e2长度:13.6 mm
信道数量:2功能数量:1
端子数量:25最高工作温度:70 °C
最低工作温度:-10 °C标称输出功率:2 W
封装主体材料:PLASTIC/EPOXY封装代码:HSSOP
封装等效代码:SOP32,.3,32封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:2.11 mm子类别:Audio/Video Amplifiers
最大压摆率:50 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V表面贴装:YES
温度等级:COMMERCIAL端子面层:TIN/TIN COPPER
端子形式:GULL WING端子节距:0.8 mm
端子位置:DUAL处于峰值回流温度下的最长时间:10
宽度:5.4 mm

BH7821BFP-Y 数据手册

 浏览型号BH7821BFP-Y的Datasheet PDF文件第2页 
99W062A  
Headphone/Speaker amplifier for notebook PC  
BH7821BFP-Y  
Description  
Dimension(Units:mm)  
The BH7821BFP-Y is a sound amplifier developed for  
notebook PCs. It includes input for SYSTEM BEEP  
sound, PM BEEP sound, and SUSPEND function  
required for the notebook PC.  
This analog sound device is integrated into a single  
chip.  
Features  
1)Built-in stereo headphone amplifier applicable to  
mixing input  
HSOP25  
2)Built-in BTL stereo speaker amplifier applicable to  
mixing input  
3)Built-in anti-pop circuit when the power is turned ON  
and OFF  
4)Built-in electronic volume and mute circuit  
5)Low power consumption provided by the discrete  
HALT mode for headphone amplifier and the  
speaker amplifier (SUSPEND function)  
6)Provides two systems of BEEP sound input for  
notebook PCs.  
7)Applicable to PC' 99  
Applications  
Notebook PCs  
Absolute Maximum Ratings (Ta=25˚C)  
Parameter  
Supply voltage  
Power dissipation  
Operating temperature range  
Storage temperature range  
Symbol  
VCC  
Pd  
Topr  
Tstg  
Limits  
+6.0  
1450*  
~
Unit  
V
mW  
˚C  
-10  
70  
˚C  
~
-55  
150  
*Derating: -11.6mW/˚C for operation above Ta=25˚C.  
* Mounted on a glass epoxy board (70mm 70mm 1.6mm)  
July, 1999  

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