5秒后页面跳转
MAX9779ETI+T PDF预览

MAX9779ETI+T

更新时间: 2024-01-23 11:15:28
品牌 Logo 应用领域
美信 - MAXIM 放大器信息通信管理商用集成电路
页数 文件大小 规格书
19页 420K
描述
Audio Amplifier, 2.6W, 2 Channel(s), 1 Func, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, LEAD FREE, MO-220WHHD-1, TQFN-28

MAX9779ETI+T 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFN包装说明:HVQCCN, LCC28,.2SQ,20
针数:28Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.82标称带宽:22 kHz
商用集成电路类型:AUDIO AMPLIFIER增益:19.5 dB
JESD-30 代码:S-XQCC-N28JESD-609代码:e3
长度:5 mm湿度敏感等级:1
信道数量:2功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C标称输出功率:2.6 W
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装等效代码:LCC28,.2SQ,20封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:0.8 mm子类别:Audio/Video Amplifiers
最大压摆率:29 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4.5 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:5 mm
Base Number Matches:1

MAX9779ETI+T 数据手册

 浏览型号MAX9779ETI+T的Datasheet PDF文件第4页浏览型号MAX9779ETI+T的Datasheet PDF文件第5页浏览型号MAX9779ETI+T的Datasheet PDF文件第6页浏览型号MAX9779ETI+T的Datasheet PDF文件第8页浏览型号MAX9779ETI+T的Datasheet PDF文件第9页浏览型号MAX9779ETI+T的Datasheet PDF文件第10页 
2.6W Stereo Audio Power Amplifier and  
DirectDrive Headphone Amplifier  
Typical Operating Characteristics (continued)  
(Measurement BW = ꢁꢁHz to ꢁꢁkHz, T = +ꢁ5°C, unless otherwise noted.)  
A
TOTAL HARMONIC DISTORTION PLUS NOISE  
vs. OUTPUT POWER (HEADPHONE MODE)  
TOTAL HARMONIC DISTORTION PLUS NOISE  
vs. OUTPUT POWER (HEADPHONE MODE)  
TOTAL HARMONIC DISTORTION PLUS NOISE  
vs. OUTPUT POWER (HEADPHONE MODE)  
1000  
100  
10  
1000  
100  
10  
1000  
100  
10  
V
DD  
= 5V  
V
DD  
= 3.3V  
V
DD  
= 3.3V  
R = 32Ω  
R = 16Ω  
R = 32Ω  
L
L
L
A
= 3dB  
A = 3dB  
V
A
V
= 3dB  
V
f
IN  
= 1kHz  
f
IN  
= 1kHz  
f
IN  
= 1kHz  
1
1
1
f
IN  
= 10kHz  
f
IN  
= 10kHz  
f
IN  
= 10kHz  
0.1  
0.1  
0.1  
0.01  
f
IN  
= 20Hz  
0.01  
0.001  
0.01  
0.001  
0.001  
20  
10  
40  
OUTPUT POWER (mW)  
40  
OUTPUT POWER (mW)  
90  
0
40  
60  
80  
100  
0
20  
30  
50  
60  
0
10 20 30  
50 60 70 80  
OUTPUT POWER (mW)  
POWER DISSIPATION vs. OUTPUT POWER  
(HEADPHONE MODE)  
OUTPUT POWER vs. LOAD RESISTANCE  
(HEADPHONE MODE)  
OUTPUT POWER vs. SUPPLY VOLTAGE  
(HEADPHONE MODE)  
250  
225  
200  
175  
150  
125  
100  
75  
125  
100  
75  
50  
25  
0
180  
160  
140  
120  
100  
80  
R = 16Ω  
L
THD+N = 10%  
R
= 16  
L
R = 32Ω  
L
R = 32  
L
60  
40  
V
DD  
= 5V  
50  
THD+N = 1%  
f = 1kHz  
= P  
20  
25  
P
+ P  
OUTR  
OUT  
OUTL  
f = 1kHz  
0
0
0
25 50 75 100 125 150 175 200 225 250  
OUTPUT POWER (mW)  
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
10  
100  
1000  
SUPPLY VOLTAGE (V)  
LOAD RESISTANCE ()  
CROSSTALK vs. FREQUENCY  
(HEADPHONE MODE)  
POWER-SUPPLY REJECTION RATIO  
vs. FREQUENCY (HEADPHONE MODE)  
0
0
-10  
-20  
-30  
-40  
-50  
-60  
-70  
-80  
-90  
-100  
V
V
L
= 5V  
DD  
V
= 200mV  
P-P  
RIPPLE  
= 200mV  
RIPPLE  
P-P  
OUTPUT REFERRED  
-20  
-40  
R = 32Ω  
-60  
-80  
RIGHT TO LEFT  
-100  
-120  
LEFT TO RIGHT  
10  
100  
1k  
10k  
100k  
10  
100  
1k  
FREQUENCY (Hz)  
10k  
100k  
FREQUENCY (Hz)  
_______________________________________________________________________________________  
7

与MAX9779ETI+T相关器件

型号 品牌 描述 获取价格 数据表
MAX977EEE MAXIM Single/Dual, +3V/+5V Dual-Speed Comparators with Auto-Standby

获取价格

MAX977EEE+ MAXIM Comparator, 2 Func, 3000uV Offset-Max, 28ns Response Time, CMOS, PDSO16, 0.150 INCH, 0.025

获取价格

MAX977EEE-T MAXIM Comparator, 2 Func, 3000uV Offset-Max, 28ns Response Time, CMOS, PDSO16, 0.150 INCH, 0.025

获取价格

MAX977ESD MAXIM Single/Dual, +3V/+5V Dual-Speed Comparators with Auto-Standby

获取价格

MAX977ESD+ MAXIM Comparator, 2 Func, 3000uV Offset-Max, 28ns Response Time, CMOS, PDSO14, SOP-14

获取价格

MAX977ESD+T MAXIM Comparator, 2 Func, 3000uV Offset-Max, 28ns Response Time, CMOS, PDSO14, SOP-14

获取价格