TDA8589AJ中文资料I2C-bus controlled4 45Watt power amplifier and multiple voltage regulator数据手册恩XP规格书
TDA8589AJ规格书详情
描述 Description
GENERAL DESCRIPTION
Ampliers
The TDA8589 has a complementary quad audio power amplifier that uses BCDMOS technology. It contains four amplifiers configured in Bridge Tied Load(BTL)to drive speakers for front and rear left and right channels. The I2C-bus allows diagnostic information of each amplifier and its speaker to be read separately. Both front and both rear channel amplifiers can be configured independently in line driver mode with a gain of 20 dB (differential output).
Voltage regulators
The TDA8589 has a multiple output voltage regulator with two power switches.
The voltage regulator contains thefollowing:
Four switchable regulators and one permanently active regulator (microcontroller supply)
Two power switches withloss-of-ground protection
Areset output that can be usedto communicate witha microcontroller.
The quiescent current has a very low level of 150 A with onlyregulator 2 active.
技术参数
- 型号：
TDA8589AJ
- 功能描述：
音频放大器 POWER AMPL + STABI
- 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 |
|---|---|---|---|---|---|---|---|
恩XP |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
询价 | |||
PHI |
2450+ |
ZIP |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
恩XP |
24+ |
ZIP |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
PHI |
24+ |
ZIP-37 |
5100 |
郑重承诺只做原装进口现货 |
询价 | ||
PHI |
24+ |
ZIP-37 |
5000 |
全新原装正品,现货销售 |
询价 | ||
恩XP |
2025+ |
ZIP37 |
32000 |
原装正品现货供应商原厂渠道物美价优 |
询价 | ||
PHI |
24+ |
ZIP-37 |
12000 |
原装正品 假一罚十 可拆样 |
询价 | ||
恩XP |
22+ |
37SIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
PHI |
24+ |
ZIP37 |
591 |
询价 | |||
恩XP |
24+ |
37-SIP 成形引线 |
65200 |
一级代理/放心采购 |
询价 |
