參數(shù)資料
型號(hào): TDA7801
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 4 CHANNEL, AUDIO AMPLIFIER, ZFM27
封裝: ROHS COMPLIANT, FLEXIWATT, VERTICAL, PACKAGE-27
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 212K
代理商: TDA7801
Block diagram and pins description
TDA7801
2/8
Doc ID 15022 Rev 2
1
Block diagram and pins description
1.1
Block diagram
Figure 1.
Block diagram (Flexiwatt27)
I2S
interface
Interpol.
+
Noise
shaper
Current
generators
array
Current
generators
array
Current
generators
array
Current
generators
array
Fully Balanced
Transresistance
Power Filter
Fully Balanced
Transresistance
Power Filter
Fully Balanced
Transresistance
Power Filter
Fully Balanced
Transresistance
Power Filter
ST-BY
PLL
PLLfil/ENABLE
SCK
WS
SD1_3
D3V Dgnd
PW_GND
Agnd
A3V
VCC
OUTLF+
OUTLF-
OUTLR+
OUTLR-
OUTRF+
OUTRF-
OUTRR+
OUTRR-
CD/DIAG
I2C
16
14
3
1
17
15
25
19
9
7
21
10
8
6
4
18
20
22
24
2
5
11
12
13
23
27
26
I2C
Diagn.
Scrambler
Sscrambler
Scrambler
SD2_4
TAB
AC00698
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7801H 功能描述:音頻放大器 Digital Input Quad Bridge Pwr Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7801PD 功能描述:音頻放大器 Digital Input Quad Bridge Pwr Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7801PDTR 功能描述:音頻放大器 Digital Input Quad Bridge Pwr Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7801SM 功能描述:音頻放大器 Digital Input Quad Bridge Pwr Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7801SMTR 功能描述:音頻放大器 Digital Input Quad Bridge Pwr Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel