- 您现在的位置：买卖IC网 > PDF目录48098 > YDA147 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 PDF资料下载
参数资料
| 型号： | YDA147 |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| 封装： | LEAD FREE, PLASTIC, SQFP-48 |
| 文件页数： | 31/36页 |
| 文件大小： | 1264K |
| 代理商： | YDA147 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页当前第31页第32页第33页第34页第35页第36页
YDA147
4
CATALOG No.:LSI-4DA147A61
■Terminal Function
<48-pin SQFP >
No.
Name *4)
I/O *1), *2), *3)
Function
1
NC
－
Normally, use this terminal with nothing connected.
2
NC
－
Normally, use this terminal with nothing connected.
3
PVDDREG
PVDD
Power supply terminal for regulators
4
AVDD
OA
3.3V regulator output terminal
5
INLP
IA
Analog input terminal (Lch+)
6
INLM
IA
Analog input terminal (Lch-)
7
VREF
OA
Reference voltage output terminal
8
INRM
IA
Analog input terminal (Rch-)
9
INRP
IA
Analog input terminal (Rch+)
10
AVSS
GND
Analog ground terminal
11
PLIMIT
IA
Power limit setting terminal
12
NC
－
Normally, use this terminal with nothing connected.
13
PVDDPR
PVDD
Power supply terminal for digital amplifier output (Rch+)
14
PVDDPR
PVDD
Power supply terminal for digital amplifier output (Rch+)
15
OUTPR
O
Digital amplifier output terminal (Rch+)
16
OUTPR
O
Digital amplifier output terminal (Rch+)
17
OUTPR
O
Digital amplifier output terminal (Rch+)
18
PVSSR
GND
Ground terminal for digital amplifier output (Rch)
19
PVSSR
GND
Ground terminal for digital amplifier output (Rch)
20
OUTMR
O
Digital amplifier output terminal (Rch-)
21
OUTMR
O
Digital amplifier output terminal (Rch-)
22
OUTMR
O
Digital amplifier output terminal (Rch-)
23
PVDDMR
PVDD
Power supply terminal for digital amplifier output (Rch-)
24
PVDDMR
PVDD
Power supply terminal for digital amplifier output (Rch-)
25
NC
－
Normally, use this terminal with nothing connected.
26
SLEEPN
I
Sleep control terminal *5)
27
PROTN
O/D
Error flag output terminal
28
MUTEN
I
MUTE control terminal
29
CKOUT
O
Clock output terminal for synchronization
30
CKIN
I
External clock input terminal
31
NCDRC0
I
Non-clip/DRC1/DRC2 mode selection terminal 0
32
NCDRC1
I
Non-clip/DRC1/DRC2 mode selection terminal 1
33
GAIN0
I
GAIN setting terminal 0
34
GAIN1
I
GAIN setting terminal 1
35
NC
－
Normally, use this terminal with nothing connected.
36
NC
－
Normally, use this terminal with nothing connected.
37
PVDDML
PVDD
Power supply terminal for digital amplifier output (Lch-)
38
PVDDML
PVDD
Power supply terminal for digital amplifier output (Lch-)
39
OUTML
O
Digital amplifier output terminal (Lch-)
40
OUTML
O
Digital amplifier output terminal (Lch-)
41
OUTML
O
Digital amplifier output terminal (Lch-)
42
PVSSL
GND
Ground terminal for digital amplifier output (Lch)
43
PVSSL
GND
Ground terminal for digital amplifier output (Lch)
44
OUTPL
O
Digital amplifier output terminal (Lch+)
45
OUTPL
O
Digital amplifier output terminal (Lch+)
46
OUTPL
O
Digital amplifier output terminal (Lch+)
47
PVDDPL
PVDD
Power supply terminal for digital amplifier output (Lch+)
48
PVDDPL
PVDD
Power supply terminal for digital amplifier output (Lch+)
(Notes) *1: I: Input terminal, O: Output terminal, A: Analog terminal, O/D: Open/Drain output terminal
*2: PVDD should be connected each other on a board.
*3: GND should be connected each other on a board.
*4: Each output terminal with the same name (OUTPR, OUTMR, OUTPL, and OUTML) should be connected on a
board.
*5: Don't use the terminal AVDD to apply “H” level to the terminal SLEEPN.
When the terminal SLEEPN is "L" level, the terminal AVDD is not supplied.
相关PDF资料 |
PDF描述 |
|---|---|
| YDA148 | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32 |
| YDA153-PZ | 2.6 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA12 |
| YDA153-QZ | 2.6 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC16 |
| YDA158-PZ | 2.6 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA30 |
| YDA158-QZ | 2.6 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| YDA148-QZ | 制造商:Yamaha Corp Of America 功能描述:STEREO 5W - 15W DIGITAL AUDIO POWER AMPLIFIER, QFN32 |
| YDA1502 | 功能描述:DIPOL 150-174MHZ 2 RoHS:是 类别:RF/IF 和 RFID >> RF 天线 系列:* 标准包装:1 系列:* |
| YDA1504 | 功能描述:DIPOL 150-174MHZ 4 RoHS:是 类别:RF/IF 和 RFID >> RF 天线 系列:* 标准包装:1 系列:* |
| YDA160 | 制造商:Power-One 功能描述: |
| YDA2002 | 功能描述:DIPOL 200-225MHZ 2 RoHS:是 类别:RF/IF 和 RFID >> RF 天线 系列:* 标准包装:1 系列:* |
发布紧急采购，3分钟左右您将得到回复。