5秒后页面跳转
TPA3123D2PWPG4 PDF预览

TPA3123D2PWPG4

更新时间: 2024-11-17 12:16:11
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
30页 919K
描述
25-W STEREO CLASS-D AUDIO POWER AMPLIFIER

TPA3123D2PWPG4 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:TSSOP包装说明:TSSOP-24
针数:24Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.16Is Samacsys:N
商用集成电路类型:AUDIO AMPLIFIERJESD-30 代码:R-PDSO-G24
JESD-609代码:e4长度:7.8 mm
湿度敏感等级:3信道数量:2
功能数量:1端子数量:24
最高工作温度:85 °C最低工作温度:-40 °C
标称输出功率:25 W封装主体材料:PLASTIC/EPOXY
封装代码:HTSSOP封装等效代码:TSSOP24,.25
封装形状:RECTANGULAR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:24 V
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Audio/Video Amplifiers最大压摆率:37 mA
最大供电电压 (Vsup):30 V最小供电电压 (Vsup):10 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:4.4 mmBase Number Matches:1

TPA3123D2PWPG4 数据手册

 浏览型号TPA3123D2PWPG4的Datasheet PDF文件第2页浏览型号TPA3123D2PWPG4的Datasheet PDF文件第3页浏览型号TPA3123D2PWPG4的Datasheet PDF文件第4页浏览型号TPA3123D2PWPG4的Datasheet PDF文件第5页浏览型号TPA3123D2PWPG4的Datasheet PDF文件第6页浏览型号TPA3123D2PWPG4的Datasheet PDF文件第7页 
TPA3123D2  
www.ti.com  
SLOS541C JULY 2007REVISED AUGUST 2010  
25-W STEREO CLASS-D AUDIO POWER AMPLIFIER  
Check for Samples: TPA3123D2  
1
FEATURES  
APPLICATIONS  
Televisions  
2
25-W/ch into a 4-Load from a 27-V Supply  
20-W/ch into a 4-Load from a 24-V Supply  
Operates from 10 V to 30 V  
DESCRIPTION  
The TPA3123D2 is a 25-W (per channel) efficient,  
Class-D audio power amplifier for driving stereo  
speakers in a single-ended configuration or a mono  
Efficient Class-D Operation Eliminates Need  
for Heat Sinks  
Four Selectable, Fixed-Gain Settings  
speaker in  
a bridge-tied-load configuration. The  
Internal Oscillator (No External Components  
Required)  
TPA3123D2 can drive stereo speakers as low as 4 .  
The efficiency of the TPA3123D2 eliminates the need  
for an external heat sink when playing music.  
Single-Ended Analog Inputs  
The gain of the amplifier is controlled by two gain  
select pins. The gain selections are 20, 26, 32,  
36 dB.  
Thermal and Short-Circuit Protection With  
Auto Recovery  
Space-Saving Surface-Mount 24-Pin TSSOP  
Package  
The patented start-up and shut-down sequences  
minimize pop noise in the speakers without additional  
circuitry.  
Pin-to-Pin compatible with TPA3120D2  
Advanced Power-Off Pop Reduction  
SIMPLIFIED APPLICATION CIRCUIT  
TPA3123D2  
1 mF  
0.22 mF  
Left Channel  
LIN  
RIN  
BSR  
ROUT  
PGNDR  
PGNDL  
LOUT  
22 mH 470 mF  
Right Channel  
1 mF  
0.68 mF  
0.68 mF  
1 mF  
BYPASS  
AGND  
22 mH  
470 mF  
BSL  
0.22 mF  
10 V to 30 V  
PVCCL  
PVCCR  
AVCC  
10 V to 30 V  
VCLAMP  
Shutdown  
Control  
SD  
1 mF  
MUTE  
Mute Control  
GAIN0  
GAIN1  
4-Step Gain  
Control  
}
1
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.  
2
System Two, Audio Precision are trademarks of Audio Precision, Inc.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2007–2010, Texas Instruments Incorporated  
 

TPA3123D2PWPG4 替代型号

型号 品牌 替代类型 描述 数据表
TPA3123D2PWPRG4 TI

类似代替

25-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3123D2PWPR TI

类似代替

25-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3123D2PWP TI

类似代替

25-W STEREO CLASS-D AUDIO POWER AMPLIFIER

与TPA3123D2PWPG4相关器件

型号 品牌 获取价格 描述 数据表
TPA3123D2PWPR TI

获取价格

25-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3123D2PWPRG4 TI

获取价格

25-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3124D2 TI

获取价格

15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3124D2_1 TI

获取价格

15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3124D2PWP TI

获取价格

具有单端输出、快速静音功能的 15W 立体声、30W 单声道、10V 至 26V、模拟输入
TPA3124D2PWPR TI

获取价格

15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3125D2 TI

获取价格

10-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3125D2N TI

获取价格

10-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3126D2 TI

获取价格

50W 立体声、100W 单声道、4.5V 至 26V、模拟输入 D 类音频放大器,低空闲
TPA3126D2DAD TI

获取价格

50W 立体声、100W 单声道、4.5V 至 26V、模拟输入 D 类音频放大器,低空闲