TDA7492中文资料PDF规格书
TDA7492规格书详情
Description
The TDA7492 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.
Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.
Features
● 50 W + 50 W continuous output power at
THD = 10 with RL = 6 Ω and VCC = 25 V
● 40 W + 40 W continuous output power at
THD = 10 with RL = 8 Ω and VCC = 25 V
● Wide-range single-supply operation (8 - 26 V)
● High efficiency (η = 90)
● Four selectable, fixed gain settings of
nominally 21.6 dB, 27.6 dB, 31.1 dB and
33.6 dB
● Differential inputs minimize common-mode
noise
● Standby and mute features
● Short-circuit protection
● Thermal overload protection
● Externally synchronizable
● ECOPACK®, environmentally friendly package
产品属性
- 型号:
TDA7492
- 功能描述:
音频放大器 50W + 50W Dual BTL Class-D 4-Select dB
- 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/意法 |
23+ |
NA/ |
3280 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
2016+ |
SSOP36 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST |
2020+ |
SSOP36 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
23+ |
SSOP36 |
68000 |
专注原装正品现货特价中量大可定 |
询价 | |||
ST |
22+ |
HSOP |
30000 |
原装正品 |
询价 | ||
NXP |
20+ |
HSSOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
ST |
SSOP36 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
ST/意法 |
24+ |
SSOP36 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST/意法 |
SSOP36 |
7906200 |
询价 | ||||
ST/意法 |
21+ |
SSOP36 |
20000 |
只做原装,质量保证 |
询价 |