- 封装:8-VDFN 裸露焊盘
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$0.391
更新日期:2024-04-01 00:04:00
产品简介:3.1W 单声道模拟输入 AB 类音频放大器
查看详情- 封装:8-VDFN 裸露焊盘
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$0.391
TPA6211A1DRBRG4 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI
-
QFN
23+ -
5800
-
上海市
-
-
-
进口原装现货,杜绝假货。
TPA6211A1DRBRG4 中文资料属性参数
- 标准包装:3,000
- 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:1-通道(单声道)
- 在某负载时最大输出功率 x 通道数量:3.1W x 1 @ 3 欧姆
- 电源电压:2.5 V ~ 5.5 V
- 特点:消除爆音,差分输入,关闭,热保护
- 安装类型:表面贴装
- 供应商设备封装:8-SON 裸露焊盘(3x3)
- 封装/外壳:8-VDFN 裸露焊盘
- 包装:带卷 (TR)
- 配用:296-18929-ND - EVAL MODULE FOR TPA6211A1
产品特性
- Designed for Wireless or Cellular Handsets and PDAs
- 3.1 W Into 3 Ω From a 5-V Supply at THD = 10% (Typ)
- Low Supply Current: 4 mA Typ at 5 V
- Shutdown Current: 0.01 µA Typ
- Fast Startup With Minimal Pop
- Only Three External Components Improved PSRR (–80 dB) and Wide Supply Voltage (2.5 V to 5.5 V) for Direct Battery Operation Fully Differential Design Reduces RF Rectification –63 dB CMRR Eliminates Two Input Coupling Capacitors
- Improved PSRR (–80 dB) and Wide Supply Voltage (2.5 V to 5.5 V) for Direct Battery Operation
- Fully Differential Design Reduces RF Rectification
- –63 dB CMRR Eliminates Two Input Coupling Capacitors
产品概述
The TPA6211A1 is a 3.1-W mono fully-differential amplifier designed to drive a speaker
with at least 3-Ω impedance while consuming only 20 mm2 total
printed-circuit board (PCB) area in most applications. The device operates from 2.5 V to 5.5 V,
drawing only 4 mA of quiescent supply current. The TPA6211A1 is available in the space-saving
3-mm × 3-mm SON (DRB) and the 8-pin MSOP-PowerPAD (DGN) packages.Features like –80 dB supply voltage rejection from
20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast startup with
minimal pop makes the TPA6211A1 ideal for PDA and smart phone applications.
TPA6211A1DRBRG4 电路图

TPA6211A1DRBRG4 电路图
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