TDA7388数据手册ST中文资料规格书
TDA7388规格书详情
描述 Description
The TDA7388 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications.
Based on a fully complementary PNP/NPN configuration, the TDA7388 allows a rail to rail output voltage swing with no need of bootstrap capacitors. The extremely reduced boundary components count allows very compact sets.
特性 Features
• High output power capability:
•4 x 45 W / 4 Ω max.
•4 x 26 W / 4 Ω @ 14.4 V, 1 kHz, 10 %
• Low distortion
• Low output noise
• Standby function
• Mute function
• Automute at min. supply voltage detection
• Low external component count:
•Internally fixed gain (26 dB)
•No external compensation
•No bootstrap capacitors
• Protections:
•Output short circuit to gnd, to VS, across the load
•Very inductive loads
•Overrating chip temperature with soft thermal limiter
•Load dump voltage
•Fortuitous open GND
•Reversed battery
•ESD
技术参数
- 制造商编号
：TDA7388
- 生产厂家
：ST
- Marketing Status
：Active
- Package
：FLEXIWATT FM2 25
- Number of Channels_nom
：4
- Gain Capability (dB)
：26
- Load_min(Ω)
：4
- Diagnostics
：no
- Supply Voltage_min(V)
：8
- Operating Temperature_min(°C)
：-40
- Operating Temperature_max(°C)
：105
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
2025+ |
ZIP25 |
32000 |
原装正品现货供应商原厂渠道物美价优 |
询价 | ||
ST |
23+ |
ZIP |
20000 |
全新原装假一赔十 |
询价 | ||
ST/意法半导体 |
23+ |
Flexiwatt25 |
12700 |
买原装认准中赛美 |
询价 | ||
ST |
23+ |
NA |
6800 |
原装正品,力挺实单 |
询价 | ||
ST/意法 |
22+ |
ZIP25 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ST/意法 |
25+ |
ZIP25 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
ST/意法 |
25+ |
ZIP-25 |
32000 |
ST/意法全新特价TDA7388即刻询购立享优惠#长期有货 |
询价 | ||
ST |
2019 |
ZIP25 |
23500 |
原装正品钻石品质假一赔十 |
询价 | ||
ST |
12+ |
ZIP |
5000 |
原装现货价格有优势量多可发货 |
询价 | ||
ST |
24+ |
ZIP25 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 |
