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TPA6101A2DGKR PDF预览

TPA6101A2DGKR

更新时间: 2024-11-25 03:58:47
品牌 Logo 应用领域
德州仪器 - TI 放大器功率放大器
页数 文件大小 规格书
19页 500K
描述
50-mW ULTRALOW-VOLTAGE, FIXED-GAIN STEREO HEADPHONE AUDOI POWER AMPLIFIER

TPA6101A2DGKR 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:MSOP
包装说明:TSSOP, TSSOP8,.19针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:6 weeks
风险等级:1.39标称带宽:20 kHz
商用集成电路类型:AUDIO AMPLIFIER增益:2 dB
谐波失真:0.1%JESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:3 mm
湿度敏感等级:1信道数量:2
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
标称输出功率:0.05 W封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.19
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:1.6/3.3 V
认证状态:Not Qualified座面最大高度:1.1 mm
子类别:Audio/Video Amplifiers最大压摆率:1.2 mA
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):1.6 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

TPA6101A2DGKR 数据手册

 浏览型号TPA6101A2DGKR的Datasheet PDF文件第2页浏览型号TPA6101A2DGKR的Datasheet PDF文件第3页浏览型号TPA6101A2DGKR的Datasheet PDF文件第4页浏览型号TPA6101A2DGKR的Datasheet PDF文件第5页浏览型号TPA6101A2DGKR的Datasheet PDF文件第6页浏览型号TPA6101A2DGKR的Datasheet PDF文件第7页 
ꢀ ꢁꢂ ꢃꢄꢅ ꢄꢂ ꢆ  
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ꢂꢋꢖ ꢔꢎ ꢁꢎ ꢊ ꢑꢍ ꢂꢚ ꢁ ꢌꢔ ꢓꢔ ꢑꢍ  
SLOS331C − AUGUST 2000 − REVISED MARCH 2007  
D or DGK PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
D
D
D
D
Minimal External Components Required  
1.6-V to 3.6-V Supply Voltage Range  
50-mW Stereo Output  
BYPASS  
GND  
IN1−  
1
2
3
4
8
7
6
5
V 1  
O
V
DD  
V 2  
O
Low Supply Current . . . 0.75 mA  
Low Shutdown Current . . . 50 nA  
Gain Set Internally to 2 dB  
SHUTDOWN  
IN2−  
Pop Reduction Circuitry  
ZQY PACKAGE  
(TOP VIEW)  
Internal Mid-Rail Generation  
Thermal and Short-Circuit Protection  
(A1)  
(A4)  
(B4)  
(C4)  
(D4)  
Surface-Mount Packaging  
BYPASS  
GND  
IN1−  
V 1  
− 3-mm y 5-mm MSOP Package (DGN)  
(B1)  
(C1)  
(D1)  
O
− 5-mm y 6-mm SOIC Package (D)  
− 2,5-mm y 2,5-mm MicroStar JuniorE BGA  
SHUTDOWN  
IN2−  
V
DD  
Package (ZQY)  
V 2  
O
GND  
description  
The TPA6101A2 is a stereo audio power amplifier packaged in an 8-pin SOIC package, an 8-pin MSOP  
package, or a 15-ball BGA package, capable of delivering 50 mW of continuous RMS power per channel into  
16-loads. Amplifier gain is internally set to 2 dB (inverting) to save board space by eliminating six external  
resistors.  
The TPA6101A2 is optimized for battery applications because of its low supply current, shutdown current, and  
THD+N. To obtain the low-supply-voltage range, the TPA6101A2 biases BYPASS to V /4.  
DD  
When driving a 16-load with 40-mW output power from 3.3 V, THD+N is 0.08% at 1 kHz, and less than 0.2%  
across the audio band of 20 Hz to 20 kHz. For 30 mW into 32-loads, the THD+N is reduced to less than 0.06%  
at 1 kHz, and is less than 0.3% across the audio band of 20 Hz to 20 kHz.  
typical application circuit  
V
V
DD  
V
DD  
R
80 kΩ  
F
C
V
/4  
S
DD  
R
Audio  
Input  
IN1−  
I
1
O
+
80 kΩ  
80 kΩ  
C
I
C
C
C
C
BYPASS  
R
C
I
B
Audio  
Input  
80 kΩ  
IN2−  
V
2
+
O
C
I
80 kΩ  
From Shutdown  
Control Circuit  
SHUTDOWN  
Bias  
Control  
R
80 kΩ  
F
NOTE: All internal resistor  
values are 20%.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
MicroStar BGA is a trademark of Texas Instruments.  
ꢀꢦ  
Copyright 2007, Texas Instruments Incorporated  
ꢢ ꢦ ꢣ ꢢꢜ ꢝꢰ ꢟꢞ ꢡ ꢩꢩ ꢧꢡ ꢠ ꢡ ꢉ ꢦ ꢢ ꢦ ꢠ ꢣ ꢫ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

TPA6101A2DGKR 替代型号

型号 品牌 替代类型 描述 数据表
TPA6102A2DR TI

完全替代

50-mM ULTRALOW VOLTAGE FIXED-GAIN STEREO HEADPHONE AUDIO POWER AMPLIFIER
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50-mM ULTRALOW VOLTAGE FIXED-GAIN STEREO HEADPHONE AUDIO POWER AMPLIFIER
TPA6102A2DGKR TI

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