首页 >TDA7491HV13TR>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
TDA7491HV13TR | 20 W 20 W dual BTL class-D audio amplifier Description The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and slug-down package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The 文件:933.99 Kbytes 页数:26 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
TDA7491HV13TR | 20 W 20 W dual BTL class-D audio amplifier Features • 20 W + 20 W continuous output power: – RL = 8 Ω, THD = 10% at VCC = 18 V • Wide-range single-supply operation (5 - 18 V) • High efficiency (η = 90%) • Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB • Differential input minimize common-mode 文件:3.71515 Mbytes 页数:50 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
SOP8 | ST | ST | ||
SSOP36 | ST/意法 上传:深圳市大联智电子有限公司 | ST/意法 | ||
SSOP36 | ST意法半导体 上传:深圳市正纳电子有限公司 | ST意法半导体 |
详细参数
- 型号:
TDA7491HV13TR
- 功能描述:
音频放大器 20W Dual BTL Class D 18V VCC Audio 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 |
18+ROHS全新原装 |
SSOP36 |
10587 |
询价 | |||
ST |
2021+ |
SSOP36 |
9450 |
原装现货。 |
询价 | ||
ST |
20+ |
SSOP36 |
3500 |
全新原装公司现货
|
询价 | ||
ST/意法 |
22+ |
SSOP36 |
15000 |
原装正品 |
询价 | ||
ST |
25+ |
LQFP48 |
6000 |
全新原装现货、诚信经营! |
询价 | ||
ST |
2430+ |
SSOP36 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ST/意法 |
2025+ |
HSSOP36 |
800 |
原装进口价格优 请找坤融电子! |
询价 | ||
ST(意法半导体) |
25+ |
N/A |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
ST |
11+ |
SSOP36 |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
STM |
2016+ |
SSOP36 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 |
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- TDA8035HN/C1,118
- TDA8035HN/C1/S1QL
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- TDA8543T/N1,518
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- TDA8920CTH/N1,118
- TDA8922CJ/N1,112
- TDA8932BT/N2,112

