- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383941 > TDA8552 (NXP Semiconductors N.V.) 2 x 1.4 W BTL audio amplifiers with digital volume control and headphone sensing PDF資料下載
參數(shù)資料
| 型號： | TDA8552 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 運動控制電子 |
| 英文描述： | 2 x 1.4 W BTL audio amplifiers with digital volume control and headphone sensing |
| 中文描述： | 2 × 1.4 W功率，橋接與數(shù)字音量控制和傳感耳機音頻放大器 |
| 文件頁數(shù)： | 16/28頁 |
| 文件大?。?/td> | 254K |
| 代理商： | TDA8552 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁當前第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁
1998 Jun 02
16
Philips Semiconductors
Preliminary specification
2
×
1.4 W BTL audio amplifiers with digital
volume control and headphone sensing
TDA8552T; TDA8552TS
Application without volume control
If pins 6, 7 and 8 are hardwired together the device operates with the volume control setting at maximum.
When the supply voltage is connected and the device is switched from standby to mute or operating for the first time then
the gain is ramped up from
20 dB to +20 dB. This takes approximately 5 s.
This maximum gain setting is maintained until the supply voltage drops below the minimum value.
Fig.5 Volume and balance control using buttons.
handbook, full pagewidth
MGM612
VDD
VDD
VDD
balance left
balance right
up
volume
down
2.2 k
2.2 k
100 nF
100 nF
UP/DOWN1
UP/DOWN2
6
7
TDA8552T
相關PDF資料 |
PDF描述 |
|---|---|
| TDA8552T | 2 x 1.4 W BTL audio amplifiers with digital volume control and headphone sensing |
| TDA8763A | 10-bit high-speed low-power ADC |
| TDA8763 | 10-bit high-speed low-power ADC with internal reference regulator |
| TDA9151 | Transient Voltage Suppressor Diodes |
| TDA9830TD-T | Transient Voltage Suppressor Diodes |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA8552T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2 x 1.4 W BTL audio amplifiers with digital volume control and headphone sensing |
| TDA8552T/N1,512 | 功能描述:音頻放大器 AUDIO PWR AMP BTL RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA8552T/N1,518 | 功能描述:音頻放大器 2X1W CMOS AMP + VOL RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA8552T/N1.112 | 制造商:NXP Semiconductors 功能描述:AMP AUDIO POWER DUAL 8552 SOIC20 |
| TDA8552T_02 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2 x 1.4 W BTL audio amplifiers with digital volume control and headphone sensing |
發(fā)布緊急采購，3分鐘左右您將得到回復。
