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TDA8944J

2 x 7 W stereo Bridge Tied Load (BTL) audio amplifier

General description\nThe TDA8944J is a dual-channel audio power amplifier with an output power of 2×7 W at an 8Ωload and a 12 V supply. The circuit contains two Bridge Tied Load (BTL) amplifiers with an all-NPN output stage and standby/mute logic. The TDA8944J comes in a 17-pin DIL-bent-SIL (DBS) po ■Few external components\n■Fixed gain\n■Standby and mute mode\n■No on/off switching plops\n■Low standby current\n■High supply voltage ripple rejection\n■Outputs short-circuit protected to ground, supply and across the load\n■Thermally protected\n■Printed-circuit board compatible.Applications\n■Mains;

恩XP

恩XP

TDA8944J

2 x 7 W stereo Bridge Tied Load BTL audio amplifier

文件:580.47 Kbytes 页数:21 Pages

PHI

飞利浦

PHI

WM8944B

Mono Low-Power CODEC with Video Buffer

文件:2.79647 Mbytes 页数:165 Pages

CIRRUS

凌云逻辑

WM8944BECS/R

Mono Low-Power CODEC with Video Buffer

文件:2.79647 Mbytes 页数:165 Pages

CIRRUS

凌云逻辑

WM8944BECSSLASHR

Mono Low-Power CODEC with Video Buffer

文件:2.79647 Mbytes 页数:165 Pages

CIRRUS

凌云逻辑

详细参数

  • 型号:

    TDA8944J

  • 功能描述:

    音频放大器 7 WATT STEREO AMP

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 产品:

    General Purpose Audio Amplifiers

  • 输出类型:

    Digital

  • 输出功率:

    THD +

  • 工作电源电压:

    3.3 V

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    TQFP-64

  • 封装:

    Reel

供应商型号品牌批号封装库存备注价格
恩XP
24+
标准封装
63998
全新原装正品/价格优惠/质量保障
询价
恩XP
25+
ZIP
32360
NXP/恩智浦全新特价TDA8944J即刻询购立享优惠#长期有货
询价
恩XP
2025+
ZIP17
5000
原装进口,免费送样品!
询价
PHI
23+
ZIP-17散新
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
PHI
24+
双排
2500
自己现货
询价
PHI
04+
ZIP17
3960
全新原装进口自己库存优势
询价
PHI
25+
ZIP17
15
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
PHI
25+
HZIP17
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
PHI
24+
ZIP
6430
原装现货/欢迎来电咨询
询价
PHI
11+
ZIP
9000
优势
询价
更多TDA8944J供应商 更新时间2025-11-23 9:38:00