TAS5615

更新时间： 2024-11-21 07:04:11

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
30页	1066K
描述
160 W STEREO/300W MONO PurePath™ HD Analog-Input Power Stage

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TAS5615 数据手册

PurePath Digital

TAS5615

www.ti.com ...................................................................................................................................................................................................... SLAS595–JUNE 2009

160 W STEREO/300W MONO PurePath™ HD Analog-Input Power Stage

FEATURES

DESCRIPTION

•

Active Enabled Integrated Feedback Provides:

(PurePath™ HD)

The TAS5615 is a high-performance analog input

CLass amplifier with integrated closed loop

–

Signal Bandwidth up to 80kHz for High

Frequency Content From High Definition

Sources

feedback technology (known as PurePath™ HD). It

has the ability to drive up to 160 W⁽¹⁾Stereo into 8Ω

speakers from a single 50V supply.

–

Ultra Low 0.03% THD at 1W into 8Ω

PurePath™ HD technology enables traditional

AB-Amplifier performance (<0.03% THD) levels while

providing the power efficiency of traditional class D

amplifiers.

0.03% THD Across all Frequencies for

Natural Sound at 1W

–

80dB PSRR (BTL, No Input Signal)

>100dB (A weighted) SNR

Ultra Low 0.03% THD+N is flat across all frequencies,

ensuring that the amplifier doesn’t add uneven

distortion characteristics, and helps maintain a natural

sound.

Click and Pop Free Startup

Minimal External Components Compared to

Discrete Solutions

•

Multiple Configurations Possible on the Same

PCB:

The efficiency of this Class-D amplifier is greater than

90%. Undervoltage Protection, Overtemperature,

clipping, Short Circuit and Overcurrent Protection are

all integrated, safeguarding the device and speakers

against fault conditions that could damage the

system.

–

Mono Parallel Bridge Tied Load (PBTL)

2.1 Single Ended (SE) Stereo Pair and

Bridge Tied Load (BTL) Subwoofer

–

Quad Single Ended (SE) Outputs

Total Output Power at 10%THD+N

3 x OPA1632

–

300W in Mono PBTL Configuration

160W per Channel in Stereo BTL

80W per Channel in Quad Single Ended

PurePath HD^TM

TAS5615

ANALOG

AUDIO

INPUT

TAS5630

(2.1 Configuration)

•

High Efficiency Power Stage (> 90%) With 120

mΩ Output MOSFETs

Two Thermally Enhanced Package Options:

15V

+12V

+25V to +50V

–

PHD (64-pin QFP)

PurePath HD^TM

Class G Power Supply

Ref design

DKD (44-pin PSOP3)

•

Self-Protection Design (Including

Undervoltage, Overtemperature, Clipping, and

Short Circuit Protection) With Error Reporting

110VAC->240VAC

EMI Compliant When Used With

Recommended System Design

APPLICATIONS

•

Mini Combo System

AV Receivers

DVD Receivers

Active Speakers

(1) Achievable output power levels are dependent on the thermal

configuration of the target application. A high performance

thermal interface material between the package exposed

heatslug and the heat sink should be used to achieve high

output power levels

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.

All trademarks are the property of their respective owners.

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.

12 3 4 5 6 7...30

中文翻译

下载PDF

与TAS5615相关器件

型号	品牌	获取价格	描述	数据表
TAS5615_10	TI	获取价格	160 W STEREO/300W MONO PurePath? HD Analog-Input Power Stage
TAS5615DKD	TI	获取价格	160 W STEREO/300W MONO PurePath™ HD Analog-In
TAS5615DKDR	TI	获取价格	160 W STEREO/300W MONO PurePath™ HD Analog-In
TAS5615PHD	TI	获取价格	160 W STEREO/300W MONO PurePath™ HD Analog-In
TAS5615PHDR	TI	获取价格	160 W STEREO/300W MONO PurePath™ HD Analog-In
TAS5616	TI	获取价格	160-W STEREO / 300-W MONO PurePathâ¢ HD DIGI
TAS5616_14	TI	获取价格	160-W STEREO / 300-W MONO PurePathâ¢ HD DIGI
TAS5616DKD	TI	获取价格	160-W STEREO / 300-W MONO PurePathâ¢ HD DIGI
TAS5616DKDR	TI	获取价格	160-W STEREO / 300-W MONO PurePathâ¢ HD DIGI
TAS5616PHD	TI	获取价格	160-W STEREO / 300-W MONO PurePath™ HD DIGITA

与TAS5615相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

31
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

22
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

51
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

50

产品中心

服务支持

精选活动

关于我们

帮助中心

TAS5615

TAS5615 数据手册

与TAS5615相关器件

与TAS5615相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

TAS5615

TAS5615 数据手册

与TAS5615相关器件

与TAS5615相关文章

您还可以找

您在本页遇到什么问题？