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TDA7490

25W 25W STEREO CLASS-D AMPLIFIER 50W MONO IN BTL

DESCRIPTION TheTDA7490isadualaudioclassDamplifierassembledinFlexiwatt25package;itisspeciallydesignedforhighefficiencyapplicationmainlyforTVandHomeStereosets. ■25W+25WOUTPUTPOWER: RL=8Ω/4Ω;THD=10 ■HIGHEFFICIENCY ■WIDESUPPLYVOLTAGERANGE(FROM±10T

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

TDA7490L

15W 15W STEREO CLASS-D AMPLIFIER28W MONO IN BTL

DESCRIPTION TheTDA7490LisadualaudioclassDamplifierassembledinFlexiwatt25package;itisspeciallydesignedforhighefficiencyapplicationmainlyforTVandHomeStereosets. FEATURES ■20W+20WOUTPUTPOWER: @RL=8Ω/4Ω;THD=10 ■HIGHEFFICIENCY ■WIDESUPPLYVOLTAGE

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

TDA7490LSA

15W 15W Stereo Class-D Amplifier

Description Thetda7490LSAisadualaudioclass-DamplifierassembledinCLIPWATT19packagespeciallydesignedforhighefficiencyapplicationmainlyforTV,LCDTVandHomeStereosets. Features ■FEATURES ■15W+15WCONTINUOUSOUTPUT POWER:RL=6Ω;THD=10;VCC±14.5V ■HIGH

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

TDA7490SA

10W 10W Stereo Class-D Amplifier

Description Thetda7490SAisadualaudioclass-DamplifierassembledinCLIPWATT19packagespeciallydesignedforhighefficiencyapplicationmainlyforTV,LCDTVandHomeStereosets. Features ■FEATURES ■10W+10WCONTINUOUSOUTPUTPOWER:RL=8ΩTHD=10 ■HIGHEFFICIENCY ■SINGLESUP

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

TDA7490L

20W 20W STEREO CLASS-D AMPLIFIER 40W MONO IN BTL

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

TDA7490L_05

20W 20W STEREO CLASS-D AMPLIFIER 40W MONO IN BTL

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

7490

PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter

ETCList of Unclassifed Manufacturers

未分类制造商

7490

PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter

ETCList of Unclassifed Manufacturers

未分类制造商

7490

DecadeandBinaryCounters

GeneralDescription TheDM7490Amonolithiccountercontainsfourmaster-slaveflip-flopsandadditionalgatingtoprovideadivide-by-twocounterandathree-stagebinarycounterforwhichthecountcyclelengthisdivide-by-five. Thecounterhasagatedzeroresetandalsohasgatedsetto-nine

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

7490

DecadeandBinaryCounters

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

详细参数

  • 型号:

    TDA7490

  • 功能描述:

    音频放大器 25W Stereo D 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
ST
23+/24+
HZIP25
39860
原装现货,价格美丽。可开13%增值票!
询价
ST
ZIP-25
3200
原装长期供货!
询价
STMICROELECT
05+
原厂原装
4502
只做全新原装真实现货供应
询价
ST
11+
ZIP
8000
全新原装,绝对正品现货供应
询价
STM
24+
原厂封装
900
原装现货假一罚十
询价
ST
23+
ZIP15
5000
原装正品,假一罚十
询价
ST
24+
ZIP-25
3500
原装现货,可开13%税票
询价
24+
2500
自己现货
询价
ST
03+04+
ZIP25
2760
全新原装进口自己库存优势
询价
ST
24+
SIL-8
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
更多TDA7490供应商 更新时间2025-5-1 10:18:00