TDA7575B中文资料PDF规格书
TDA7575B规格书详情
Description
The TDA7575B is a new MOSFET dual bridge amplifier specially intended for car radio applications. Thanks to the DMOS output stage the TDA7575B has a very low distortion allowing a clear powerful sound. Among the features, its superior efficiency performance coming from the internal exclusive structure, makes it the most suitable device to simplify the thermal management in high power sets.The dissipated output power under average listening condition is in fact reduced up to 50 when compared to the level provided by conventional class AB solutions.
Features
■ Multipower bcd technology
■ MOSFET output power stage
■ DMOS power output
■ New Hi-efficiency (class AB)
■ Single-channel 1Ω driving capability
■ High output power capability 2x28W/4Ω @14.4V, 1KHz, 10 THD
■ Max. output power 2x75W/2Ω, 1x150W/1Ω
■ Single-channel 1Ω driving capability
– 84W undistorted power
– Full I2C bus driving with 4 address
possibilities:
- St-by
- Play/mute
- Gain 12/26dB
- Full digital diagnostic (AC and DC loads)
■ Possibility to disable the I2C bus
■ Differential inputs
■ Full fault protection
■ DC offset detection
■ Two independent short circuit protections
■ Diagnostic on clipping detector with selectable threshold (2/10)
■ Clipping detector as diagnostic pin when I2C bus is disabled
■ St-by/mute pins
■ ESD protection
产品属性
- 型号:
TDA7575B
- 功能描述:
音频放大器 2 x 75W Multifunct Dual-Bridge Pwr 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/意法半导体 |
21+ |
Flexiwatt-27 |
8860 |
原装现货,实单价优 |
询价 | ||
ST |
ZIP |
93480 |
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 |
2022+ |
HSSOP36 |
50995 |
询价 | |||
ST/意法 |
24+ |
NV |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST/意法 |
2022 |
ZIP-27 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ST/意法半导体 |
21+ |
Flexiwatt-27 |
8860 |
只做原装,质量保证 |
询价 | ||
2017+ |
SSOP36 |
6528 |
只做原装正品假一赔十! |
询价 | |||
ST |
22+ |
ZIP |
30000 |
原装正品 |
询价 | ||
ST |
2023+ |
ZIP |
4865 |
全新原厂原装产品、公司现货销售 |
询价 | ||
ST |
23+ |
ZIP-27 |
6200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 |