TPA3002D2PHP 供应商
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TPA3002D2PHP
品牌：TI 封装/批号：原厂原装/22+ -
TPA3002D2PHP
品牌：TI 封装/批号：48HTQFP/2019+ -
TPA3002D2PHP
品牌：TI(德州仪器) 封装/批号：HTQFP-48/2022+ -
TPA3002D2PHPR
品牌：TI 封装/批号：QFP-48/21+ -
TPA3002D2PHPR
品牌：TI 封装/批号：HTQFP/22+
TPA3002D2PHP 属性参数
- 标准包装：250
- 类别：集成电路 (IC)
- 家庭：线性 - 音頻放大器
- 系列：-
- 类型：D 类
- 输出类型：2 通道（立体声）
- 在某负载时最大输出功率 x 通道数量：9W x 2 @ 8 欧姆
- 电源电压：8.5 V ~ 14 V
- 特点：消除爆音，差分输入，短路和热保护，关机，音量控制
- 安装类型：表面贴装
- 供应商设备封装：48-HTQFP（7x7）
- 封装/外壳：48-TQFP 裸露焊盘
- 包装：托盘
- 配用：296-20583-ND - EVAL MOD FOR TPA3002D2296-20584-ND - EVAL MOD FOR TPA3003D2
产品特性
- 9-W/Ch Into an 8- Load From 12-V Supply
- Efficient, Class-D Operation Eliminates Heatsinks and Reduces Power Supply Requirements
- 32-Step DC Volume Control From –40 dB to 36 dB
- Line Outputs For External Headphone Amplifier With Volume Control
- Regulated 5-V Supply Output for Powering TPA6110A2
- Space-Saving, Thermally-Enhanced PowerPAD™ Packaging
- Thermal and Short-Circuit Protection
- APPLICATIONS LCD Monitors and TVs Powered Speakers
- LCD Monitors and TVs
- Powered Speakers
产品概述
The TPA3002D2 is a 9-W (per channel) efficient, Class-D audio amplifier for driving bridged-tied stereo speakers. The TPA3002D2 can drive stereo speakers as low as 8 . The high efficiency of the TPA3002D2 eliminates the need for external heatsinks when playing music.Stereo speaker volume is controlled with a dc voltage applied to the volume control terminal offering a range of gain from –40 dB to 36 dB. Line outputs, for driving external headphone amplifier inputs, are also dc voltage controlled with a range of gain from –56 dB to 20 dB.An integrated 5-V regulated supply is provided for powering an external headphone amplifier.
TPA3002D2PHP