TPA6021A4N 供应商
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TPA6021A4N
品牌：TI 封装/批号：原厂原装/22+ -
TPA6021A4N
品牌：TEXAS 封装/批号：PDIP/2007 -
TPA6021A4N
品牌： 封装/批号：/22+ -
TPA6021A4NE4
品牌：TI 封装/批号：DIP/23+
TPA6021A4N 属性参数
- 标准包装：20
- 类别：集成电路 (IC)
- 家庭：线性 - 音頻放大器
- 系列：-
- 类型：AB 类
- 输出类型：2-通道（立体声）带立体声耳机
- 在某负载时最大输出功率 x 通道数量：2W x 2 @ 4 欧姆
- 电源电压：4 V ~ 5.5 V
- 特点：差分输入，静音，关机，热保护，音量控制
- 安装类型：通孔
- 供应商设备封装：20-PDIP
- 封装/外壳：20-DIP（0.300"，7.62mm）
- 包装：管件
- 配用：296-21142-ND - EVALUATION MODULE FOR TPA6021A4
- 其它名称：296-18249-5
产品特性
- 2 W Into 4- Speakers With External Heatsink
- DC Volume Control With 2-dBSteps from -40 dB to 20 dB Fade Mode -85-dB Mute Mode
- Fade Mode
- -85-dB Mute Mode
- Differential Inputs
- 1-µA Shutdown Current (Typical)
- Headphone Mode
- APPLICATIONS LCD Monitors
- LCD Monitors
产品概述
The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4- load when utilizing a heat sink. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.The 20-pin DIP package allows for the use of a heatsink which provides higher output power.To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.
TPA6021A4N