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TPA0211DGN PDF预览

TPA0211DGN

更新时间: 2024-11-26 22:19:19
品牌 Logo 应用领域
德州仪器 - TI 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光电二极管
页数 文件大小 规格书
6页 91K
描述
2-W MONO AUDIO POWER AMPLIFIER

TPA0211DGN 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:HTSSOP, TSSOP8,.19针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:0.79
标称带宽:20 kHz商用集成电路类型:AUDIO AMPLIFIER
增益:2.5 dB谐波失真:1%
JESD-30 代码:S-PDSO-G8JESD-609代码:e4
长度:3 mm湿度敏感等级:1
信道数量:1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:2 W
封装主体材料:PLASTIC/EPOXY封装代码:HTSSOP
封装等效代码:TSSOP8,.19封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:3/5 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:6 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.5 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 mm
Base Number Matches:1

TPA0211DGN 数据手册

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TPA0211  
2-W MONO AUDIO POWER AMPLIFIER  
SLOS275B – JANUARY 2000 – REVISED MARCH 2000  
DGN PACKAGE  
(TOP VIEW)  
Ideal for Wireless Communicators,  
Notebook PCs, PDAs, and Other Small  
Portable Audio Devices  
IN  
V
O–  
GND  
1
2
3
4
8
7
6
5
2 W Into 4-From 5-V Supply  
0.6 W Into 4-From 3-V Supply  
SHUTDOWN  
V
SE/BTL  
DD  
BYPASS  
Wide Power Supply Compatibility  
3 V to 5 V  
V
O+  
Low Supply Current  
– 4 mA Typical at 5 V  
– 4 mA Typical at 3 V  
Shutdown Control . . . 1 µA Typical  
Shutdown Pin is TTL Compatible  
–40°C to 85°C Operating Temperature  
Range  
Space-Saving, Thermally-Enhanced MSOP  
Packaging  
description  
The TPA0211 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4-Ω  
impedance. The device is ideal for use in small wireless communicators, notebook PCs, PDAs, anyplace a  
monospeakerandstereoheadphonesarerequired. Froma5-Vsupply, theTPA0211candelivery2-Wofpower  
into a 4-speaker.  
The gain of the input stage is set by the user-selected input resistor and a 50-kinternal feedback resistor  
(A = – R / R ). The power stage is internally configured with a gain of –1.25 V/V in SE mode, and –2.5 V/V in  
V
F
I
BTL mode. Thus, the overall gain of the amplifier is 62.5 k/ R in SE mode and 125 k/ R in BTL mode. The  
I
I
input terminals are high-impedance CMOS inputs, and can be used as summing nodes.  
TheTPA0211isavailableinthe8-pinthermally-enhancedMSOPpackage(DGN)andoperatesoveranambient  
temperature range of –40°C to 85°C.  
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.  
PowerPAD is a trademark of Texas Instruments Incorporated.  
Copyright 2000, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

TPA0211DGN 替代型号

型号 品牌 替代类型 描述 数据表
TPA0211DGNG4 TI

完全替代

2-W MONO AUDIO POWER AMPLIFIER
TPA2005D1DGNR TI

类似代替

1.4-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER
TPA2005D1DRBR TI

类似代替

1.1 W MONO FILTER FREE CLASS D AUDIO POWER AMPLIFIER

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