TDA7498E中文资料PDF规格书
TDA7498E规格书详情
Description
The TDA7498E is a dual BTL class-D audio amplifier with a single power supply designed for
home systems and active speaker applications. It comes in a 36-pin PowerSSO package with
exposed pad up (EPU) tofacilitate mounting a separate heatsink.
Features
• 160-W + 160-W output power at THD = 10 with RL = 4 Ωand VCC = 36 V
• 1 x 220 W output power mono parallel BTL at THD = 10 with RL = 3 Ωand VCC = 36 V
• Wide-range single-supply operation (14 - 36 V)
• High efficiency (η= 85)
• Parallel BTL function using the MODE pin
• Four selectable, fixed gain settings of nominally 23.8 dB, 29.8 dB, 33.3 dB and 35.8 dB
• Differential inputs minimize common-mode noise
• Standby and mute features
• Smart protection
• Thermal overload protection
• Small offset less than 20 mV
产品属性
- 型号：
TDA7498E
- 功能描述：
音频放大器 160W 160W Dual BTL ClassD Audio 20mV
- 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/意法半导体 |
22+ |
NA |
60000 |
我司100%原装正品现货,现货众多欢迎加微信 |
询价 | ||
ST |
SSOP36 |
899933 |
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 |
23+ |
NA/ |
4453 |
原厂直销,现货供应,账期支持! |
询价 | ||
ST |
23+ |
SSOP36 |
90000 |
原装现货实单必成 |
询价 | ||
ST(意法) |
21+ |
5000 |
只做原装 假一罚百 可开票 可售样 |
询价 | |||
6000 |
询价 | ||||||
ST(意法) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
收购此料 |
2023+ |
PSSO36 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ST |
23+ |
SSOP36 |
15000 |
只做进口原装假一罚百 |
询价 | ||
ST/意法 |
23+ |
SSOP36 |
50000 |
全新原装正品现货,支持订货 |
询价 |
