- 封装:10-TFSOP,10-MSOP(0.118",3.00mm 宽)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:Digi-Reel®
- 参考价格:$0.894-$1.91
更新日期:2024-04-01
产品简介:具有 85mW 耳机放大器的 1W 单声道、模拟输入 AB 类音频放大器
查看详情- 封装:10-TFSOP,10-MSOP(0.118",3.00mm 宽)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:Digi-Reel®
- 参考价格:$0.894-$1.91
TPA0253DGQR 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/德州仪器
-
MSOP10
2024 -
82000
-
上海市
-
-
-
上海原装现货库存,欢迎咨询合作
-
TI
-
-
3 -
1000
-
杭州
-
-
-
原装正品现货
-
TI
-
-
2019+ -
5800
-
上海市
-
-
-
全新原装现货
-
TI(德州仪器)
-
MSOP-PowerPad-10
2022+ -
12000
-
上海市
-
-
-
原装可开发票
-
TI
-
-
21+ -
10000
-
上海市
-
-
-
原装现货,品质为先!请来电垂询!
-
TI-BB
-
MSOP10
22+ -
300000
-
常州
-
-
-
原装正品
-
TI
-
MSOP10
23+ -
5800
-
上海市
-
-
-
进口原装现货,杜绝假货。
TPA0253DGQR 中文资料属性参数
- 标准包装:1
- 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),带立体声耳机
- 在某负载时最大输出功率 x 通道数量:1W x 1 @ 8 欧姆; 85mW x 2 @ 32 欧姆
- 电源电压:2.5 V ~ 5.5 V
- 特点:消除爆音;关闭
- 安装类型:表面贴装
- 供应商设备封装:10-MSOP-PowerPad
- 封装/外壳:10-TFSOP,10-MSOP(0.118",3.00mm 宽)裸露焊盘
- 包装:®
- 配用:296-10816-ND - EVAL MOD AUDIO PWR FOR TPA0253
- 其它名称:296-7006-6
产品特性
- Ideal for Notebook Computers, PDAs, and Other Small Portable Audio Devices
- 1 W Into 8- From 5-V Supply
- 0.3 W Into 8- From 3-V Supply
- Stereo Head Phone Drive
- Mono (BTL) Signal Created by Summing Left and Right Signals Internally
- Wide Power Supply Compatibility 2.5 V to 5.5 V
- Low Supply Current 3.2 mA Typical at 5 V 2.7 mA Typical at 3 V
- 3.2 mA Typical at 5 V
- 2.7 mA Typical at 3 V
- Shutdown Control ...1 uA Typical
- Shutdown Pin Is TTL Compatible
- 40°C to 85°C Operating Temperature Range
- Space-Saving, Thermally-Enhanced MSOP Packaging
产品概述
The TPA0253 is a 1-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 8- speaker.The gain of the input stage is set by the user-selected input resistor and a 50-k/RI in BTL mode. The input terminals are high-impedance CMOS inputs, and can be used as summing nodes.The TPA0253 is available in the 10-pin thermally-enhanced MSOP package (DGQ) and operates over an ambient temperature range of 40°C to 85°C.
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