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PA7493-S16-R PDF预览

PA7493-S16-R

更新时间: 2024-01-15 19:56:09
品牌 Logo 应用领域
友顺 - UTC 音频控制集成电路消费电路商用集成电路放大器功率放大器光电二极管
页数 文件大小 规格书
7页 215K
描述
2W X 2 CLASS AB AUDIO POWER AMPLIFIER (WITH DC_VOLUME CONTROL)

PA7493-S16-R 技术参数

生命周期:Active零件包装代码:SOIC
包装说明:SOP,针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.59
信道分离:88 dB商用集成电路类型:VOLUME CONTROL CIRCUIT
谐波失真:1%JESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:10 mm
信道数量:2功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
座面最大高度:1.96 mm最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
宽度:3.95 mmBase Number Matches:1

PA7493-S16-R 数据手册

 浏览型号PA7493-S16-R的Datasheet PDF文件第2页浏览型号PA7493-S16-R的Datasheet PDF文件第3页浏览型号PA7493-S16-R的Datasheet PDF文件第4页浏览型号PA7493-S16-R的Datasheet PDF文件第5页浏览型号PA7493-S16-R的Datasheet PDF文件第6页浏览型号PA7493-S16-R的Datasheet PDF文件第7页 
UNISONIC TECHNOLOGIES CO., LTD  
PA7493  
CMOS IC  
2W X 2 CLASS AB AUDIO  
POWER AMPLIFIER (WITH  
DC_VOLUME CONTROL)  
DIP-16  
„
DESCRIPTION  
UTC PA7493 provides precise DC volume control, and a stereo  
bridged audio power amplifiers capable of producing 2W into 4as  
a monolithic integrated circuit. In stand-by the power consumption  
is very low. UTC PA7493 combines a stereo single-end (SE) mode  
for headphone drive into a single chip and a stereo bridge-tied  
loads (BTL) mode for speaker drive(both modes are easily  
switched by the SE/BTL input control signal) to simplify the audio  
system design. Package size is not occupies PCB space cause the  
built-in over-temperature protection. It is suitable for small or  
portable products.  
SOP-16  
Lead-free:  
Halogen-free: PA7493G  
PA7493L  
„
FEATURES  
* Stereo switch able bridged/single-ended power amplifiers  
* Output power 2W × 2 (VCC=6V, THD=1%, RL=4)  
* Low harmonics distortion  
* Include 32 steps volume controller by DC voltage with ysteresis  
* “Click and pop” suppression circuitry  
* Low current consumption in SHUTDOWN Mode(0.7μA)  
* Thermal shutdown  
„
ORDERING INFORMATION  
Ordering Number  
Package  
Packing  
Normal  
Lead Free  
Halogen Free  
Tube  
Tube  
PA7493-D16-T  
PA7493-S16-R  
PA7493-S16-T  
PA7493L-D16-T  
PA7493L-S16-R  
PA7493L-S16-T  
PA7493G-D16-T  
PA7493G-S16-R  
PA7493G-S16-T  
DIP-16  
SOP-16  
SOP-16  
Tape Reel  
www.unisonic.com.tw  
Copyright © 2008 Unisonic Technologies Co., Ltd  
1 of 7  
QW-R502-113.C  

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