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MAX9730EWP+TG45 PDF预览

MAX9730EWP+TG45

更新时间: 2024-02-09 13:08:27
品牌 Logo 应用领域
美信 - MAXIM 放大器功率放大器
页数 文件大小 规格书
12页 188K
描述
2.4W, Single-Supply, Class G Power Amplifier

MAX9730EWP+TG45 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:BGA
包装说明:VFBGA, BGA20,4X5,20针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:16 weeks
风险等级:5.65标称带宽:22 kHz
商用集成电路类型:AUDIO AMPLIFIERJESD-30 代码:R-PBGA-B20
长度:2.54 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C标称输出功率:2.4 W
封装主体材料:PLASTIC/EPOXY封装代码:VFBGA
封装等效代码:BGA20,4X5,20封装形状:RECTANGULAR
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.6 V认证状态:Not Qualified
座面最大高度:0.67 mm子类别:Audio/Video Amplifiers
最大压摆率:12 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.7 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子形式:BALL端子节距:0.5 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:2.03 mmBase Number Matches:1

MAX9730EWP+TG45 数据手册

 浏览型号MAX9730EWP+TG45的Datasheet PDF文件第1页浏览型号MAX9730EWP+TG45的Datasheet PDF文件第3页浏览型号MAX9730EWP+TG45的Datasheet PDF文件第4页浏览型号MAX9730EWP+TG45的Datasheet PDF文件第5页浏览型号MAX9730EWP+TG45的Datasheet PDF文件第6页浏览型号MAX9730EWP+TG45的Datasheet PDF文件第7页 
2.4W, Single-Supply, Class G Power Amplifier  
ABSOLUTE MAXIMUM RATINGS  
(Voltages with respect to GND.)  
, CPV  
Continuous Power Dissipation (T = +70°C)  
A
V
CC  
.............................................................-0.3V to +6V  
DD  
20-Bump WLP (derate 10.3mW/°C above +70°C)........827mW  
28-Pin TQFN (derate 20.8mW/°C above +70°C) ........1667mW  
Operating Temperature Range ...........................-40°C to +85°C  
Storage Temperature Range.............................-65°C to +150°C  
Lead Temperature (soldering, 10s) ................................+300°C  
Bump Temperature (soldering) Reflow............................+260°C  
PV , SV ...............................................................-6V to +0.3V  
SS  
SS  
CPGND..................................................................-0.3V to +0.3V  
OUT+, OUT-...................................(SV - 0.3V) to (V  
+ 0.3V)  
+ 0.3V)  
SS  
CC  
CC  
IN+, IN-, FB+, FB- ......................................-0.3V to (V  
C1N..........................................(PV - 0.3V) to (CPGND + 0.3V)  
SS  
C1P.......................................(CPGND - 0.3V) to (CPV  
FS, SHDN ...................................................-0.3V to (V  
Continuous Current Into/Out of  
+ 0.3V)  
+ 0.3V)  
DD  
CC  
MAX9730  
OUT+, OUT-, V , GND, SV .....................................800mA  
CC  
SS  
CPV , CPGND, C1P, C1N, PV .................................800mA  
DD  
SS  
Any Other Pin ..................................................................20mA  
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional  
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to  
absolute maximum rating conditions for extended periods may affect device reliability.  
ELECTRICAL CHARACTERISTICS  
(V  
= V  
= V  
= 3.6V, V  
= V  
= 0V, R  
= R = 10kΩ, R  
= R  
= 10kΩ, R = 100kΩ, C1 = 4.7µF, C2 =  
FB-  
FS  
IN+  
IN-  
FB+  
CC  
CPVDD  
SHDN  
GND  
CPGND  
10µF; speaker load resistors (R ) are terminated between OUT+ and OUT-, unless otherwise stated; T = T  
to T  
, unless other-  
MAX  
L
A
MIN  
wise noted. Typical values are at T = +25°C.) (Notes 1, 2)  
A
PARAMETER  
GENERAL  
SYMBOL  
CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
Supply Voltage Range  
Quiescent Current  
V
Inferred from PSRR test  
2.7  
5.5  
12  
V
CC  
I
8
mA  
W
CC  
Chip Power Dissipation  
Shutdown Current  
P
V
= 2.8V  
, f = 1kHz, R = 8Ω  
0.9  
0.3  
DISS  
OUT  
RMS  
L
I
SHDN = GND  
5
µA  
SHDN  
Time from shutdown or power-on to full  
operation  
Turn-On Time  
t
50  
ms  
V
ON  
Input DC Bias Voltage  
V
IN_ inputs  
1.1  
55  
1.24  
83  
1.4  
110  
430  
BIAS  
I
= 0mA (slow mode)  
LOAD  
LOAD  
Charge-Pump Oscillator  
Frequency (Slow Mode)  
f
kHz  
OSC  
I
> 100mA (normal mode)  
230  
330  
200  
Maximum Capacitive Load  
C
pF  
V
L
V
V
1.4  
IH  
IL  
SHDN Input Threshold (Note 3)  
0.4  
1
SHDN Input Leakage Current  
µA  
SPEAKER AMPLIFIER  
T
T
= +25°C  
3
68  
15  
20  
A
Output Offset Voltage  
V
mV  
dB  
OS  
T T  
MAX  
MIN  
A
Common-Mode Rejection Ratio  
CMRR  
f
= 1kHz (Note 4)  
IN  
Peak voltage into/out of shutdown  
A-weighted, 32 samples per second  
(Notes 5, 6)  
Click-and-Pop Level  
V
-52  
dBV  
CP  
2
_______________________________________________________________________________________  

MAX9730EWP+TG45 替代型号

型号 品牌 替代类型 描述 数据表
MAX9788EWP+TG45 MAXIM

完全替代

14VP-P,Class G Ceramic Speaker Driver
MAX9730EBP+T MAXIM

类似代替

2.4W, Single-Supply, Class G Power Amplifier

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