零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
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 | STMICROELECTRONICS | |
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 | STMICROELECTRONICS | ||
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 | STMICROELECTRONICS | ||
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 | STMICROELECTRONICS | ||
20W 20W STEREO CLASS-D AMPLIFIER 40W MONO IN BTL | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
20W 20W STEREO CLASS-D AMPLIFIER 40W MONO IN BTL | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | ||
PackageContainsaDivide-by-TwoandaDivide-by-FiveCounter | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | ||
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 | Fairchild | ||
DecadeandBinaryCounters | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC |
详细参数
- 型号:
TDA7490
- 功能描述:
音频放大器 25W Stereo D Amp
- RoHS:
否
- 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 |
相关规格书
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