- 您现在的位置：买卖IC网 > PDF目录363316 > NJU8753 (Electronic Theatre Controls, Inc.) Analog Signal Input Class D Amplifier PDF资料下载
参数资料
| 型号： | NJU8753 |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Analog Signal Input Class D Amplifier |
| 中文描述： | 模拟信号输入D类放大器 |
| 文件页数： | 3/7页 |
| 文件大小： | 104K |
| 代理商： | NJU8753 |
Ver.2003-09-26
NJU3555
NJU8753
- 3 -
PIN DESCRIPTION
No.
SYMBOL
I/O
Function
1
TEST1
I
Maker test 1
This pin must be connected to GND.
Maker test 3
This pin must be connected to GND.
Switching regulator Power Supply : V
REG
=2.85V
Switching regulator Feedback resistor
Power GND : V
SS
=0V
Switching regulator Power GND : V
SS1
=0V
Switching regulator voltage input
Switching regulator Power Supply : V
out
=10.0V
Switching regulator Output voltage
Switching regulator Standby Control
High : Step-up ON Low : Standby ON
This pin must be connected to V
REG
when step-up ON.
Non connection
Output Power supply
Negative Output
Power GND : V
SS
=0V
Non connection
Power GND : V
SS
=0V
Positive output
Output Power supply
Maker Test 2
This pin must be connected to GND.
Power Amplifier Standby Control
High : Standby OFF Low : Standby ON
This pin must be connected to V
DD
when Standby OFF.
Analog common
Audio Signal Input
Power GND : V
SS
=0V
Power Supply : V
DD
=2.85V
2
TEST3
I
3
4
5
6,7
8,9
10
11
V
REG
FB
V
SS
V
SS1
L
X
V
OUT
VR
I
I
O
12
EN2
I
13
NC
V
DDO
OUT
N
V
SS
NC
V
SS
OUT
P
V
DDO
O
O
14, 15
16
17
18
19
20
21, 22
23
TEST2
I
24
EN1
I
25
26
27
28
*Pin No.5(V
SS
), 6(V
SS1
), 7(V
SS1
), 17(V
SS
), 19(V
SS
), 27(V
SS
) should be connected at the nearest
point to the IC.
*Pin No.14(V
DDO
) , 15(V
DDO
), 21(V
DDO
), 22(V
DDO
) should be connected at the nearest point to the IC.
*Pin No.3(V
REG
) and 28(V
DD
) must be connected to V
DD
, when these pins are not used.
COM
IN
V
SS
V
DD
I
I
相关PDF资料 |
PDF描述 |
|---|---|
| NJU8754KM1 | Analog Signal Input Monaural Class D Power Amplifier |
| NJU8754V | Analog Signal Input Monaural Class D Power Amplifier |
| NJU8754 | Analog Signal Input Monaural Class D Power Amplifier |
| NJU8755 | Analog Signal Input Stereo Class D Power Amplifier |
| NJU8755V | Analog Signal Input Stereo Class D Power Amplifier |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NJU8753KN1 | 功能描述:功率放大器 w/DC-DC Converter RoHS:否 制造商:TriQuint Semiconductor 封装 / 箱体: 工作电源电压:28 V 电源电流:2.5 A 工作温度范围: 封装: |
| NJU8754 | 制造商:NJRC 制造商全称:New Japan Radio 功能描述:Analog Signal Input Monaural Class D Power Amplifier |
| NJU8754KM1 | 功能描述:音频放大器 Class D Power RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| NJU8754V | 制造商:NJRC 制造商全称:New Japan Radio 功能描述:Analog Signal Input Monaural Class D Power Amplifier |
| NJU8754V(TE1) | 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:Cut Tape 制造商:New Japan Radio 功能描述:Audio Amp Speaker 1-CH Mono 1.2W Class-D 10-Pin SSOP T/R |
发布紧急采购，3分钟左右您将得到回复。